From: W. Michael Petullo Date: Tue, 2 Jun 2026 17:41:04 +0000 (-0500) Subject: gcc: synchronize with toolchain X-Git-Url: http://git.99rst.org/?a=commitdiff_plain;h=56964f89910d36250467b1706c5476908410b9bd;p=openwrt-packages.git gcc: synchronize with toolchain Modify the gcc package to support building 13.4.0, 14.3.0, and 15.2.0, which are the same versions supported by the current toolchain. Upstream list of changes can be found at: https://gcc.gnu.org/gcc-13/changes.html https://gcc.gnu.org/gcc-14/changes.html https://gcc.gnu.org/gcc-15/changes.html Signed-off-by: W. Michael Petullo --- diff --git a/devel/gcc/Makefile b/devel/gcc/Makefile index 90a7a8e51..360100a7b 100644 --- a/devel/gcc/Makefile +++ b/devel/gcc/Makefile @@ -35,28 +35,16 @@ PKG_BUILD_PARALLEL:=1 PKG_CPE_ID:=cpe:/a:gnu:gcc -ifeq ($(PKG_VERSION),8.4.0) - PKG_HASH:=e30a6e52d10e1f27ed55104ad233c30bd1e99cfb5ff98ab022dc941edd1b2dd4 +ifeq ($(PKG_VERSION),13.4.0) + PKG_HASH:=9c4ce6dbb040568fdc545588ac03c5cbc95a8dbf0c7aa490170843afb59ca8f5 endif -ifeq ($(PKG_VERSION),10.3.0) - PKG_HASH:=64f404c1a650f27fc33da242e1f2df54952e3963a49e06e73f6940f3223ac344 -endif - -ifeq ($(PKG_VERSION),11.3.0) - PKG_HASH:=b47cf2818691f5b1e21df2bb38c795fac2cfbd640ede2d0a5e1c89e338a3ac39 -endif - -ifeq ($(PKG_VERSION),12.3.0) - PKG_HASH:=949a5d4f99e786421a93b532b22ffab5578de7321369975b91aec97adfda8c3b -endif - -ifeq ($(PKG_VERSION),13.3.0) - PKG_HASH:=0845e9621c9543a13f484e94584a49ffc0129970e9914624235fc1d061a0c083 +ifeq ($(PKG_VERSION),14.3.0) + PKG_HASH:=e0dc77297625631ac8e50fa92fffefe899a4eb702592da5c32ef04e2293aca3a endif -ifeq ($(PKG_VERSION),14.3.0) - PKG_HASH:=e0dc77297625631ac8e50fa92fffefe899a4eb702592da5c32ef04e2293aca3a +ifeq ($(PKG_VERSION),15.2.0) + PKG_HASH:=438fd996826b0c82485a29da03a72d71d6e3541a83ec702df4271f6fe025d24e endif PATCH_DIR:=patches-$(GCC_MAJOR_VERSION).x diff --git a/devel/gcc/patches-10.x/110-Fix-MIPS-PR-84790.patch b/devel/gcc/patches-10.x/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index 82ac013d3..000000000 --- a/devel/gcc/patches-10.x/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -3132,6 +3132,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP) diff --git a/devel/gcc/patches-10.x/230-musl_libssp.patch b/devel/gcc/patches-10.x/230-musl_libssp.patch deleted file mode 100644 index 63f37662f..000000000 --- a/devel/gcc/patches-10.x/230-musl_libssp.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -875,7 +875,9 @@ proper position among the other output f - #endif - - #ifndef LINK_SSP_SPEC --#ifdef TARGET_LIBC_PROVIDES_SSP -+#if DEFAULT_LIBC == LIBC_MUSL -+#define LINK_SSP_SPEC "-lssp_nonshared" -+#elif defined(TARGET_LIBC_PROVIDES_SSP) - #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \ - "|fstack-protector-strong|fstack-protector-explicit:}" - #else diff --git a/devel/gcc/patches-10.x/300-mips_Os_cpu_rtx_cost_model.patch b/devel/gcc/patches-10.x/300-mips_Os_cpu_rtx_cost_model.patch deleted file mode 100644 index 8c4a5fce1..000000000 --- a/devel/gcc/patches-10.x/300-mips_Os_cpu_rtx_cost_model.patch +++ /dev/null @@ -1,21 +0,0 @@ -commit ecf7671b769fe96f7b5134be442089f8bdba55d2 -Author: Felix Fietkau -Date: Thu Aug 4 20:29:45 2016 +0200 - -gcc: add a patch to generate better code with Os on mips - -Also happens to reduce compressed code size a bit - -Signed-off-by: Felix Fietkau - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -20041,7 +20041,7 @@ mips_option_override (void) - flag_pcc_struct_return = 0; - - /* Decide which rtx_costs structure to use. */ -- if (optimize_size) -+ if (0 && optimize_size) - mips_cost = &mips_rtx_cost_optimize_size; - else - mips_cost = &mips_rtx_cost_data[mips_tune]; diff --git a/devel/gcc/patches-10.x/820-libgcc_pic.patch b/devel/gcc/patches-10.x/820-libgcc_pic.patch deleted file mode 100644 index ddd6cf873..000000000 --- a/devel/gcc/patches-10.x/820-libgcc_pic.patch +++ /dev/null @@ -1,44 +0,0 @@ -commit c96312958c0621e72c9b32da5bc224ffe2161384 -Author: Felix Fietkau -Date: Mon Oct 19 23:26:09 2009 +0000 - - gcc: create a proper libgcc_pic.a static library for relinking (4.3.3+ for now, backport will follow) - - SVN-Revision: 18086 - ---- a/libgcc/Makefile.in -+++ b/libgcc/Makefile.in -@@ -929,11 +929,12 @@ $(libgcov-driver-objects): %$(objext): $ - - # Static libraries. - libgcc.a: $(libgcc-objects) -+libgcc_pic.a: $(libgcc-s-objects) - libgcov.a: $(libgcov-objects) - libunwind.a: $(libunwind-objects) - libgcc_eh.a: $(libgcc-eh-objects) - --libgcc.a libgcov.a libunwind.a libgcc_eh.a: -+libgcc.a libgcov.a libunwind.a libgcc_eh.a libgcc_pic.a: - -rm -f $@ - - objects="$(objects)"; \ -@@ -957,7 +958,7 @@ all: libunwind.a - endif - - ifeq ($(enable_shared),yes) --all: libgcc_eh.a libgcc_s$(SHLIB_EXT) -+all: libgcc_eh.a libgcc_pic.a libgcc_s$(SHLIB_EXT) - ifneq ($(LIBUNWIND),) - all: libunwind$(SHLIB_EXT) - libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT) -@@ -1163,6 +1164,10 @@ install-shared: - chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a - $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a - -+ $(INSTALL_DATA) libgcc_pic.a $(mapfile) $(DESTDIR)$(inst_libdir)/ -+ chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_pic.a -+ $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_pic.a -+ - $(subst @multilib_dir@,$(MULTIDIR),$(subst \ - @shlib_base_name@,libgcc_s,$(subst \ - @shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL)))) diff --git a/devel/gcc/patches-10.x/850-use_shared_libgcc.patch b/devel/gcc/patches-10.x/850-use_shared_libgcc.patch deleted file mode 100644 index 8b17f1374..000000000 --- a/devel/gcc/patches-10.x/850-use_shared_libgcc.patch +++ /dev/null @@ -1,54 +0,0 @@ -commit dcfc40358b5a3cae7320c17f8d1cebd5ad5540cd -Author: Felix Fietkau -Date: Sun Feb 12 20:25:47 2012 +0000 - - gcc 4.6: port over the missing patch 850-use_shared_libgcc.patch to prevent libgcc crap from leaking into every single binary - - SVN-Revision: 30486 ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -132,10 +132,6 @@ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} " \ - LINUX_OR_ANDROID_LD (GNU_USER_TARGET_ENDFILE_SPEC, ANDROID_ENDFILE_SPEC) - --/* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we -- do not use -lfloat. */ --#undef LIBGCC_SPEC -- - /* Clear the instruction cache from `beg' to `end'. This is - implemented in lib1funcs.S, so ensure an error if this definition - is used. */ ---- a/gcc/config/linux.h -+++ b/gcc/config/linux.h -@@ -66,6 +66,10 @@ see the files COPYING3 and COPYING.RUNTI - builtin_version ("CRuntime_Musl"); \ - } while (0) - -+#ifndef LIBGCC_SPEC -+#define LIBGCC_SPEC "%{static|static-libgcc:-lgcc}%{!static:%{!static-libgcc:-lgcc_s}}" -+#endif -+ - /* Determine which dynamic linker to use depending on whether GLIBC or - uClibc or Bionic or musl is the default C library and whether - -muclibc or -mglibc or -mbionic or -mmusl has been passed to change ---- a/libgcc/mkmap-symver.awk -+++ b/libgcc/mkmap-symver.awk -@@ -136,5 +136,5 @@ function output(lib) { - else if (inherit[lib]) - printf("} %s;\n", inherit[lib]); - else -- printf ("\n local:\n\t*;\n};\n"); -+ printf ("\n\t*;\n};\n"); - } ---- a/gcc/config/rs6000/linux.h -+++ b/gcc/config/rs6000/linux.h -@@ -62,6 +62,9 @@ - #undef CPP_OS_DEFAULT_SPEC - #define CPP_OS_DEFAULT_SPEC "%(cpp_os_linux)" - -+#undef LIBGCC_SPEC -+#define LIBGCC_SPEC "%{!static:%{!static-libgcc:-lgcc_s}} -lgcc" -+ - #undef LINK_SHLIB_SPEC - #define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}} \ - %{static-pie:-static -pie --no-dynamic-linker -z text}" diff --git a/devel/gcc/patches-10.x/870-ppc_no_crtsavres.patch b/devel/gcc/patches-10.x/870-ppc_no_crtsavres.patch deleted file mode 100644 index bc182f0ce..000000000 --- a/devel/gcc/patches-10.x/870-ppc_no_crtsavres.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/gcc/config/rs6000/rs6000-logue.c -+++ b/gcc/config/rs6000/rs6000-logue.c -@@ -348,7 +348,7 @@ rs6000_savres_strategy (rs6000_stack_t * - /* Define cutoff for using out-of-line functions to save registers. */ - if (DEFAULT_ABI == ABI_V4 || TARGET_ELF) - { -- if (!optimize_size) -+ if (1) - { - strategy |= SAVE_INLINE_FPRS | REST_INLINE_FPRS; - strategy |= SAVE_INLINE_GPRS | REST_INLINE_GPRS; diff --git a/devel/gcc/patches-10.x/881-no_tm_section.patch b/devel/gcc/patches-10.x/881-no_tm_section.patch deleted file mode 100644 index 2029910fd..000000000 --- a/devel/gcc/patches-10.x/881-no_tm_section.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/libgcc/crtstuff.c -+++ b/libgcc/crtstuff.c -@@ -152,7 +152,7 @@ call_ ## FUNC (void) \ - #endif - - #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF) --# define USE_TM_CLONE_REGISTRY 1 -+# define USE_TM_CLONE_REGISTRY 0 - #elif !defined(USE_TM_CLONE_REGISTRY) - # define USE_TM_CLONE_REGISTRY 0 - #endif diff --git a/devel/gcc/patches-10.x/900-bad-mips16-crt.patch b/devel/gcc/patches-10.x/900-bad-mips16-crt.patch deleted file mode 100644 index dd6e9dc88..000000000 --- a/devel/gcc/patches-10.x/900-bad-mips16-crt.patch +++ /dev/null @@ -1,9 +0,0 @@ ---- a/libgcc/config/mips/t-mips16 -+++ b/libgcc/config/mips/t-mips16 -@@ -43,3 +43,6 @@ SYNC_CFLAGS = -mno-mips16 - - # Version these symbols if building libgcc.so. - SHLIB_MAPFILES += $(srcdir)/config/mips/libgcc-mips16.ver -+ -+CRTSTUFF_T_CFLAGS += -mno-mips16 -+CRTSTUFF_T_CFLAGS_S += -mno-mips16 diff --git a/devel/gcc/patches-10.x/910-mbsd_multi.patch b/devel/gcc/patches-10.x/910-mbsd_multi.patch deleted file mode 100644 index 3ed623831..000000000 --- a/devel/gcc/patches-10.x/910-mbsd_multi.patch +++ /dev/null @@ -1,146 +0,0 @@ -commit 99368862e44740ff4fd33760893f04e14f9dbdf1 -Author: Felix Fietkau -Date: Tue Jul 31 00:52:27 2007 +0000 - - Port the mbsd_multi patch from freewrt, which adds -fhonour-copts. This will emit warnings in packages that don't use our target cflags properly - - SVN-Revision: 8256 - - This patch brings over a feature from MirBSD: - * -fhonour-copts - If this option is not given, it's warned (depending - on environment variables). This is to catch errors - of misbuilt packages which override CFLAGS themselves. - - This patch was authored by Thorsten Glaser - with copyright assignment to the FSF in effect. - ---- a/gcc/c-family/c-opts.c -+++ b/gcc/c-family/c-opts.c -@@ -107,6 +107,9 @@ static dump_flags_t original_dump_flags; - /* Whether any standard preincluded header has been preincluded. */ - static bool done_preinclude; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); - static void set_std_cxx11 (int); -@@ -455,6 +458,12 @@ c_common_handle_option (size_t scode, co - flag_no_builtin = !value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fconstant_string_class_: - constant_string_class_name = arg; - break; -@@ -1168,6 +1177,47 @@ c_common_init (void) - return false; - } - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform (UNKNOWN_LOCATION, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - ---- a/gcc/c-family/c.opt -+++ b/gcc/c-family/c.opt -@@ -1590,6 +1590,9 @@ C++ ObjC++ Optimization Alias(fexception - fhonor-std - C++ ObjC++ WarnRemoved - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment. ---- a/gcc/common.opt -+++ b/gcc/common.opt -@@ -1660,6 +1660,9 @@ fguess-branch-probability - Common Report Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities. - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a ---- a/gcc/doc/invoke.texi -+++ b/gcc/doc/invoke.texi -@@ -8171,6 +8171,17 @@ This option is only supported for C and - @option{-Wall} and by @option{-Wpedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+@item -fhonour-copts -+@opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector ---- a/gcc/opts.c -+++ b/gcc/opts.c -@@ -2318,6 +2318,9 @@ common_handle_option (struct gcc_options - /* Currently handled in a prescan. */ - break; - -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Werror: - dc->warning_as_error_requested = value; - break; diff --git a/devel/gcc/patches-10.x/920-specs_nonfatal_getenv.patch b/devel/gcc/patches-10.x/920-specs_nonfatal_getenv.patch deleted file mode 100644 index 487b9e47c..000000000 --- a/devel/gcc/patches-10.x/920-specs_nonfatal_getenv.patch +++ /dev/null @@ -1,22 +0,0 @@ -Author: Jo-Philipp Wich -Date: Sat Apr 21 03:02:39 2012 +0000 - - gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset - - SVN-Revision: 31390 - ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -9396,8 +9396,10 @@ getenv_spec_function (int argc, const ch - } - - if (!value) -- fatal_error (input_location, -- "environment variable %qs not defined", varname); -+ { -+ warning (input_location, "environment variable %qs not defined", varname); -+ value = ""; -+ } - - /* We have to escape every character of the environment variable so - they are not interpreted as active spec characters. A diff --git a/devel/gcc/patches-10.x/930-fix-mips-noexecstack.patch b/devel/gcc/patches-10.x/930-fix-mips-noexecstack.patch deleted file mode 100644 index e795acd1d..000000000 --- a/devel/gcc/patches-10.x/930-fix-mips-noexecstack.patch +++ /dev/null @@ -1,111 +0,0 @@ -From da45b3fde60095756f5f6030f6012c23a3d34429 Mon Sep 17 00:00:00 2001 -From: Andrew McDonnell -Date: Fri, 3 Oct 2014 19:09:00 +0930 -Subject: Add .note.GNU-stack section - -See http://lists.busybox.net/pipermail/uclibc/2014-October/048671.html -Below copied from https://gcc.gnu.org/ml/gcc-patches/2014-09/msg02430.html - -Re: [Patch, MIPS] Add .note.GNU-stack section - - From: Steve Ellcey - -On Wed, 2014-09-10 at 10:15 -0700, Eric Christopher wrote: -> -> -> On Wed, Sep 10, 2014 at 9:27 AM, wrote: - -> This works except you did not update the assembly files in -> libgcc or glibc. We (Cavium) have the same patch in our tree -> for a few released versions. - -> Mind just checking yours in then Andrew? - -> Thanks! -> -eric - -I talked to Andrew about what files he changed in GCC and created and -tested this new patch. Andrew also mentioned changing some assembly -files in glibc but I don't see any use of '.section .note.GNU-stack' in -any assembly files in glibc (for any platform) so I wasn't planning on -creating a glibc to add them to mips glibc assembly language files. - -OK to check in this patch? - -Steve Ellcey -sellcey@mips.com - - - -2014-09-26 Steve Ellcey ---- - gcc/config/mips/mips.c | 3 +++ - libgcc/config/mips/crti.S | 4 ++++ - libgcc/config/mips/crtn.S | 3 +++ - libgcc/config/mips/mips16.S | 4 ++++ - libgcc/config/mips/vr4120-div.S | 4 ++++ - 5 files changed, 18 insertions(+) - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -22881,6 +22881,9 @@ mips_asm_file_end (void) - #define TARGET_ASM_FILE_END mips_asm_file_end - - -+#undef TARGET_ASM_FILE_END -+#define TARGET_ASM_FILE_END file_end_indicate_exec_stack -+ - struct gcc_target targetm = TARGET_INITIALIZER; - - #include "gt-mips.h" ---- a/libgcc/config/mips/crti.S -+++ b/libgcc/config/mips/crti.S -@@ -24,6 +24,10 @@ see the files COPYING3 and COPYING.RUNTI - /* An executable stack is *not* required for these functions. */ - #include "gnustack.h" - -+ -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ - /* 4 slots for argument spill area. 1 for cpreturn, 1 for stack. - Return spill offset of 40 and 20. Aligned to 16 bytes for n32. */ - ---- a/libgcc/config/mips/crtn.S -+++ b/libgcc/config/mips/crtn.S -@@ -24,6 +24,9 @@ see the files COPYING3 and COPYING.RUNTI - /* An executable stack is *not* required for these functions. */ - #include "gnustack.h" - -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ - /* 4 slots for argument spill area. 1 for cpreturn, 1 for stack. - Return spill offset of 40 and 20. Aligned to 16 bytes for n32. */ - ---- a/libgcc/config/mips/mips16.S -+++ b/libgcc/config/mips/mips16.S -@@ -51,6 +51,10 @@ see the files COPYING3 and COPYING.RUNTI - values using the soft-float calling convention, but do the actual - operation using the hard floating point instructions. */ - -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ .previous -+ - #if defined _MIPS_SIM && (_MIPS_SIM == _ABIO32 || _MIPS_SIM == _ABIO64) - - /* This file contains 32-bit assembly code. */ ---- a/libgcc/config/mips/vr4120-div.S -+++ b/libgcc/config/mips/vr4120-div.S -@@ -29,6 +29,10 @@ see the files COPYING3 and COPYING.RUNTI - -mfix-vr4120. div and ddiv do not give the correct result when one - of the operands is negative. */ - -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ .previous -+ - .set nomips16 - - #define DIV \ diff --git a/devel/gcc/patches-10.x/931-libffi-fix-MIPS-softfloat-build-issue.patch b/devel/gcc/patches-10.x/931-libffi-fix-MIPS-softfloat-build-issue.patch deleted file mode 100644 index fb4cb1533..000000000 --- a/devel/gcc/patches-10.x/931-libffi-fix-MIPS-softfloat-build-issue.patch +++ /dev/null @@ -1,168 +0,0 @@ -From c0c62fa4256f805389f16ebfc4a60cf789129b50 Mon Sep 17 00:00:00 2001 -From: BangLang Huang -Date: Wed, 9 Nov 2016 10:36:49 +0800 -Subject: [PATCH] libffi: fix MIPS softfloat build issue - -Backported from github.com/libffi/libffi#272 - -Signed-off-by: BangLang Huang -Signed-off-by: Yousong Zhou ---- - libffi/src/mips/n32.S | 17 +++++++++++++++++ - libffi/src/mips/o32.S | 17 +++++++++++++++++ - 2 files changed, 34 insertions(+) - ---- a/libffi/src/mips/n32.S -+++ b/libffi/src/mips/n32.S -@@ -107,6 +107,16 @@ loadregs: - - REG_L t6, 3*FFI_SIZEOF_ARG($fp) # load the flags word into t6. - -+#ifdef __mips_soft_float -+ REG_L a0, 0*FFI_SIZEOF_ARG(t9) -+ REG_L a1, 1*FFI_SIZEOF_ARG(t9) -+ REG_L a2, 2*FFI_SIZEOF_ARG(t9) -+ REG_L a3, 3*FFI_SIZEOF_ARG(t9) -+ REG_L a4, 4*FFI_SIZEOF_ARG(t9) -+ REG_L a5, 5*FFI_SIZEOF_ARG(t9) -+ REG_L a6, 6*FFI_SIZEOF_ARG(t9) -+ REG_L a7, 7*FFI_SIZEOF_ARG(t9) -+#else - and t4, t6, ((1< -Date: Sun Oct 19 21:45:51 2014 +0000 - - gcc: do not assume that the Mac OS X filesystem is case insensitive - - Signed-off-by: Felix Fietkau - - SVN-Revision: 42973 - ---- a/include/filenames.h -+++ b/include/filenames.h -@@ -44,11 +44,6 @@ extern "C" { - # define IS_DIR_SEPARATOR(c) IS_DOS_DIR_SEPARATOR (c) - # define IS_ABSOLUTE_PATH(f) IS_DOS_ABSOLUTE_PATH (f) - #else /* not DOSish */ --# if defined(__APPLE__) --# ifndef HAVE_CASE_INSENSITIVE_FILE_SYSTEM --# define HAVE_CASE_INSENSITIVE_FILE_SYSTEM 1 --# endif --# endif /* __APPLE__ */ - # define HAS_DRIVE_SPEC(f) (0) - # define IS_DIR_SEPARATOR(c) IS_UNIX_DIR_SEPARATOR (c) - # define IS_ABSOLUTE_PATH(f) IS_UNIX_ABSOLUTE_PATH (f) diff --git a/devel/gcc/patches-11.x/003-dont-choke-when-building-32bit-on-64bit.patch b/devel/gcc/patches-11.x/003-dont-choke-when-building-32bit-on-64bit.patch deleted file mode 100644 index c41f35e33..000000000 --- a/devel/gcc/patches-11.x/003-dont-choke-when-building-32bit-on-64bit.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/real.h -+++ b/gcc/real.h -@@ -77,8 +77,10 @@ struct GTY(()) real_value { - + (REAL_VALUE_TYPE_SIZE%HOST_BITS_PER_WIDE_INT ? 1 : 0)) /* round up */ - - /* Verify the guess. */ -+#ifndef __LP64__ - extern char test_real_width - [sizeof (REAL_VALUE_TYPE) <= REAL_WIDTH * sizeof (HOST_WIDE_INT) ? 1 : -1]; -+#endif - - /* Calculate the format for CONST_DOUBLE. We need as many slots as - are necessary to overlay a REAL_VALUE_TYPE on them. This could be diff --git a/devel/gcc/patches-11.x/010-documentation.patch b/devel/gcc/patches-11.x/010-documentation.patch deleted file mode 100644 index 25a5e1e99..000000000 --- a/devel/gcc/patches-11.x/010-documentation.patch +++ /dev/null @@ -1,35 +0,0 @@ -commit 098bd91f5eae625c7d2ee621e10930fc4434e5e2 -Author: Luka Perkov -Date: Tue Feb 26 16:16:33 2013 +0000 - - gcc: don't build documentation - - This closes #13039. - - Signed-off-by: Luka Perkov - - SVN-Revision: 35807 - ---- a/gcc/Makefile.in -+++ b/gcc/Makefile.in -@@ -3348,18 +3348,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) - doc/gccint.info: $(TEXI_GCCINT_FILES) - doc/cppinternals.info: $(TEXI_CPPINT_FILES) - --doc/%.info: %.texi -- if [ x$(BUILD_INFO) = xinfo ]; then \ -- $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \ -- -I $(gcc_docdir)/include -o $@ $<; \ -- fi -+doc/%.info: - - # Duplicate entry to handle renaming of gccinstall.info --doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES) -- if [ x$(BUILD_INFO) = xinfo ]; then \ -- $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \ -- -I $(gcc_docdir)/include -o $@ $<; \ -- fi -+doc/gccinstall.info: - - doc/cpp.dvi: $(TEXI_CPP_FILES) - doc/gcc.dvi: $(TEXI_GCC_FILES) diff --git a/devel/gcc/patches-11.x/011-v12-configure-define-TARGET_LIBC_GNUSTACK-on-musl.patch b/devel/gcc/patches-11.x/011-v12-configure-define-TARGET_LIBC_GNUSTACK-on-musl.patch deleted file mode 100644 index 423def600..000000000 --- a/devel/gcc/patches-11.x/011-v12-configure-define-TARGET_LIBC_GNUSTACK-on-musl.patch +++ /dev/null @@ -1,46 +0,0 @@ -From ea650cae26da4a8fc04f0c4666f4dd776d0b5fc0 Mon Sep 17 00:00:00 2001 -From: Ilya Lipnitskiy -Date: Sun, 14 Nov 2021 21:54:25 -0800 -Subject: [PATCH] configure: define TARGET_LIBC_GNUSTACK on musl - -musl only uses PT_GNU_STACK to set default thread stack size and has no -executable stack support[0], so there is no reason not to emit the -.note.GNU-stack section on musl builds. - -[0]: https://lore.kernel.org/all/20190423192534.GN23599@brightrain.aerifal.cx/T/#u - -gcc/ChangeLog: - - * configure: Regenerate. - * configure.ac: define TARGET_LIBC_GNUSTACK on musl - -Signed-off-by: Ilya Lipnitskiy ---- - gcc/configure | 3 +++ - gcc/configure.ac | 3 +++ - 2 files changed, 6 insertions(+) - ---- a/gcc/configure -+++ b/gcc/configure -@@ -31533,6 +31533,9 @@ fi - # Check if the target LIBC handles PT_GNU_STACK. - gcc_cv_libc_gnustack=unknown - case "$target" in -+ mips*-*-linux-musl*) -+ gcc_cv_libc_gnustack=yes -+ ;; - mips*-*-linux*) - - if test $glibc_version_major -gt 2 \ ---- a/gcc/configure.ac -+++ b/gcc/configure.ac -@@ -7023,6 +7023,9 @@ fi - # Check if the target LIBC handles PT_GNU_STACK. - gcc_cv_libc_gnustack=unknown - case "$target" in -+ mips*-*-linux-musl*) -+ gcc_cv_libc_gnustack=yes -+ ;; - mips*-*-linux*) - GCC_GLIBC_VERSION_GTE_IFELSE([2], [31], [gcc_cv_libc_gnustack=yes], ) - ;; diff --git a/devel/gcc/patches-11.x/110-Fix-MIPS-PR-84790.patch b/devel/gcc/patches-11.x/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index 82ac013d3..000000000 --- a/devel/gcc/patches-11.x/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -3132,6 +3132,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP) diff --git a/devel/gcc/patches-11.x/230-musl_libssp.patch b/devel/gcc/patches-11.x/230-musl_libssp.patch deleted file mode 100644 index 66b88bc9e..000000000 --- a/devel/gcc/patches-11.x/230-musl_libssp.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -978,7 +978,9 @@ proper position among the other output f - #endif - - #ifndef LINK_SSP_SPEC --#ifdef TARGET_LIBC_PROVIDES_SSP -+#if DEFAULT_LIBC == LIBC_MUSL -+#define LINK_SSP_SPEC "-lssp_nonshared" -+#elif defined(TARGET_LIBC_PROVIDES_SSP) - #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \ - "|fstack-protector-strong|fstack-protector-explicit:}" - #else diff --git a/devel/gcc/patches-11.x/300-mips_Os_cpu_rtx_cost_model.patch b/devel/gcc/patches-11.x/300-mips_Os_cpu_rtx_cost_model.patch deleted file mode 100644 index 8c4a5fce1..000000000 --- a/devel/gcc/patches-11.x/300-mips_Os_cpu_rtx_cost_model.patch +++ /dev/null @@ -1,21 +0,0 @@ -commit ecf7671b769fe96f7b5134be442089f8bdba55d2 -Author: Felix Fietkau -Date: Thu Aug 4 20:29:45 2016 +0200 - -gcc: add a patch to generate better code with Os on mips - -Also happens to reduce compressed code size a bit - -Signed-off-by: Felix Fietkau - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -20041,7 +20041,7 @@ mips_option_override (void) - flag_pcc_struct_return = 0; - - /* Decide which rtx_costs structure to use. */ -- if (optimize_size) -+ if (0 && optimize_size) - mips_cost = &mips_rtx_cost_optimize_size; - else - mips_cost = &mips_rtx_cost_data[mips_tune]; diff --git a/devel/gcc/patches-11.x/810-arm-softfloat-libgcc.patch b/devel/gcc/patches-11.x/810-arm-softfloat-libgcc.patch deleted file mode 100644 index 5c9d86aea..000000000 --- a/devel/gcc/patches-11.x/810-arm-softfloat-libgcc.patch +++ /dev/null @@ -1,33 +0,0 @@ -commit 8570c4be394cff7282f332f97da2ff569a927ddb -Author: Imre Kaloz -Date: Wed Feb 2 20:06:12 2011 +0000 - - fixup arm soft-float symbols - - SVN-Revision: 25325 - ---- a/libgcc/config/arm/t-linux -+++ b/libgcc/config/arm/t-linux -@@ -1,6 +1,10 @@ - LIB1ASMSRC = arm/lib1funcs.S - LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \ -- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 -+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \ -+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \ -+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \ -+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \ -+ _arm_fixsfsi _arm_fixunssfsi - - # Just for these, we omit the frame pointer since it makes such a big - # difference. ---- a/gcc/config/arm/linux-elf.h -+++ b/gcc/config/arm/linux-elf.h -@@ -58,8 +58,6 @@ - %{shared:-lc} \ - %{!shared:%{profile:-lc_p}%{!profile:-lc}}" - --#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" -- - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" - - #define LINUX_TARGET_LINK_SPEC "%{h*} \ diff --git a/devel/gcc/patches-11.x/840-armv4_pass_fix-v4bx_to_ld.patch b/devel/gcc/patches-11.x/840-armv4_pass_fix-v4bx_to_ld.patch deleted file mode 100644 index e3cb616c4..000000000 --- a/devel/gcc/patches-11.x/840-armv4_pass_fix-v4bx_to_ld.patch +++ /dev/null @@ -1,28 +0,0 @@ -commit 7edc8ca5456d9743dd0075eb3cc5b04f4f24c8cc -Author: Imre Kaloz -Date: Wed Feb 2 19:34:36 2011 +0000 - - add armv4 fixup patches - - SVN-Revision: 25322 - - ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -91,10 +91,15 @@ - #define MUSL_DYNAMIC_LINKER \ - "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" - -+/* For armv4 we pass --fix-v4bx to linker to support EABI */ -+#undef TARGET_FIX_V4BX_SPEC -+#define TARGET_FIX_V4BX_SPEC " %{mcpu=arm8|mcpu=arm810|mcpu=strongarm*"\ -+ "|march=armv4|mcpu=fa526|mcpu=fa626:--fix-v4bx}" -+ - /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to - use the GNU/Linux version, not the generic BPABI version. */ - #undef LINK_SPEC --#define LINK_SPEC EABI_LINK_SPEC \ -+#define LINK_SPEC EABI_LINK_SPEC TARGET_FIX_V4BX_SPEC \ - LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC, \ - LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC) - diff --git a/devel/gcc/patches-11.x/850-use_shared_libgcc.patch b/devel/gcc/patches-11.x/850-use_shared_libgcc.patch deleted file mode 100644 index 8b17f1374..000000000 --- a/devel/gcc/patches-11.x/850-use_shared_libgcc.patch +++ /dev/null @@ -1,54 +0,0 @@ -commit dcfc40358b5a3cae7320c17f8d1cebd5ad5540cd -Author: Felix Fietkau -Date: Sun Feb 12 20:25:47 2012 +0000 - - gcc 4.6: port over the missing patch 850-use_shared_libgcc.patch to prevent libgcc crap from leaking into every single binary - - SVN-Revision: 30486 ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -132,10 +132,6 @@ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} " \ - LINUX_OR_ANDROID_LD (GNU_USER_TARGET_ENDFILE_SPEC, ANDROID_ENDFILE_SPEC) - --/* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we -- do not use -lfloat. */ --#undef LIBGCC_SPEC -- - /* Clear the instruction cache from `beg' to `end'. This is - implemented in lib1funcs.S, so ensure an error if this definition - is used. */ ---- a/gcc/config/linux.h -+++ b/gcc/config/linux.h -@@ -66,6 +66,10 @@ see the files COPYING3 and COPYING.RUNTI - builtin_version ("CRuntime_Musl"); \ - } while (0) - -+#ifndef LIBGCC_SPEC -+#define LIBGCC_SPEC "%{static|static-libgcc:-lgcc}%{!static:%{!static-libgcc:-lgcc_s}}" -+#endif -+ - /* Determine which dynamic linker to use depending on whether GLIBC or - uClibc or Bionic or musl is the default C library and whether - -muclibc or -mglibc or -mbionic or -mmusl has been passed to change ---- a/libgcc/mkmap-symver.awk -+++ b/libgcc/mkmap-symver.awk -@@ -136,5 +136,5 @@ function output(lib) { - else if (inherit[lib]) - printf("} %s;\n", inherit[lib]); - else -- printf ("\n local:\n\t*;\n};\n"); -+ printf ("\n\t*;\n};\n"); - } ---- a/gcc/config/rs6000/linux.h -+++ b/gcc/config/rs6000/linux.h -@@ -62,6 +62,9 @@ - #undef CPP_OS_DEFAULT_SPEC - #define CPP_OS_DEFAULT_SPEC "%(cpp_os_linux)" - -+#undef LIBGCC_SPEC -+#define LIBGCC_SPEC "%{!static:%{!static-libgcc:-lgcc_s}} -lgcc" -+ - #undef LINK_SHLIB_SPEC - #define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}} \ - %{static-pie:-static -pie --no-dynamic-linker -z text}" diff --git a/devel/gcc/patches-11.x/851-libgcc_no_compat.patch b/devel/gcc/patches-11.x/851-libgcc_no_compat.patch deleted file mode 100644 index d710e4071..000000000 --- a/devel/gcc/patches-11.x/851-libgcc_no_compat.patch +++ /dev/null @@ -1,22 +0,0 @@ -commit 64661de100da1ec1061ef3e5e400285dce115e6b -Author: Felix Fietkau -Date: Sun May 10 13:16:35 2015 +0000 - - gcc: add some size optimization patches - - Signed-off-by: Felix Fietkau - - SVN-Revision: 45664 - ---- a/libgcc/config/t-libunwind -+++ b/libgcc/config/t-libunwind -@@ -2,8 +2,7 @@ - - HOST_LIBGCC2_CFLAGS += -DUSE_GAS_SYMVER - --LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c \ -- $(srcdir)/unwind-compat.c $(srcdir)/unwind-dw2-fde-compat.c -+LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c - LIB2ADDEHSTATIC = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c - - # Override the default value from t-slibgcc-elf-ver and mention -lunwind diff --git a/devel/gcc/patches-11.x/870-ppc_no_crtsavres.patch b/devel/gcc/patches-11.x/870-ppc_no_crtsavres.patch deleted file mode 100644 index bc182f0ce..000000000 --- a/devel/gcc/patches-11.x/870-ppc_no_crtsavres.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/gcc/config/rs6000/rs6000-logue.c -+++ b/gcc/config/rs6000/rs6000-logue.c -@@ -348,7 +348,7 @@ rs6000_savres_strategy (rs6000_stack_t * - /* Define cutoff for using out-of-line functions to save registers. */ - if (DEFAULT_ABI == ABI_V4 || TARGET_ELF) - { -- if (!optimize_size) -+ if (1) - { - strategy |= SAVE_INLINE_FPRS | REST_INLINE_FPRS; - strategy |= SAVE_INLINE_GPRS | REST_INLINE_GPRS; diff --git a/devel/gcc/patches-11.x/881-no_tm_section.patch b/devel/gcc/patches-11.x/881-no_tm_section.patch deleted file mode 100644 index 2029910fd..000000000 --- a/devel/gcc/patches-11.x/881-no_tm_section.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/libgcc/crtstuff.c -+++ b/libgcc/crtstuff.c -@@ -152,7 +152,7 @@ call_ ## FUNC (void) \ - #endif - - #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF) --# define USE_TM_CLONE_REGISTRY 1 -+# define USE_TM_CLONE_REGISTRY 0 - #elif !defined(USE_TM_CLONE_REGISTRY) - # define USE_TM_CLONE_REGISTRY 0 - #endif diff --git a/devel/gcc/patches-11.x/900-bad-mips16-crt.patch b/devel/gcc/patches-11.x/900-bad-mips16-crt.patch deleted file mode 100644 index dd6e9dc88..000000000 --- a/devel/gcc/patches-11.x/900-bad-mips16-crt.patch +++ /dev/null @@ -1,9 +0,0 @@ ---- a/libgcc/config/mips/t-mips16 -+++ b/libgcc/config/mips/t-mips16 -@@ -43,3 +43,6 @@ SYNC_CFLAGS = -mno-mips16 - - # Version these symbols if building libgcc.so. - SHLIB_MAPFILES += $(srcdir)/config/mips/libgcc-mips16.ver -+ -+CRTSTUFF_T_CFLAGS += -mno-mips16 -+CRTSTUFF_T_CFLAGS_S += -mno-mips16 diff --git a/devel/gcc/patches-11.x/910-mbsd_multi.patch b/devel/gcc/patches-11.x/910-mbsd_multi.patch deleted file mode 100644 index 21f532043..000000000 --- a/devel/gcc/patches-11.x/910-mbsd_multi.patch +++ /dev/null @@ -1,146 +0,0 @@ -commit 99368862e44740ff4fd33760893f04e14f9dbdf1 -Author: Felix Fietkau -Date: Tue Jul 31 00:52:27 2007 +0000 - - Port the mbsd_multi patch from freewrt, which adds -fhonour-copts. This will emit warnings in packages that don't use our target cflags properly - - SVN-Revision: 8256 - - This patch brings over a feature from MirBSD: - * -fhonour-copts - If this option is not given, it's warned (depending - on environment variables). This is to catch errors - of misbuilt packages which override CFLAGS themselves. - - This patch was authored by Thorsten Glaser - with copyright assignment to the FSF in effect. - ---- a/gcc/c-family/c-opts.c -+++ b/gcc/c-family/c-opts.c -@@ -107,6 +107,9 @@ static dump_flags_t original_dump_flags; - /* Whether any standard preincluded header has been preincluded. */ - static bool done_preinclude; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); - static void set_std_cxx11 (int); -@@ -469,6 +472,12 @@ c_common_handle_option (size_t scode, co - flag_no_builtin = !value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fconstant_string_class_: - constant_string_class_name = arg; - break; -@@ -1198,6 +1207,47 @@ c_common_init (void) - return false; - } - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform (UNKNOWN_LOCATION, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - ---- a/gcc/c-family/c.opt -+++ b/gcc/c-family/c.opt -@@ -1663,6 +1663,9 @@ C++ ObjC++ Optimization Alias(fexception - fhonor-std - C++ ObjC++ WarnRemoved - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment. ---- a/gcc/common.opt -+++ b/gcc/common.opt -@@ -1698,6 +1698,9 @@ fguess-branch-probability - Common Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities. - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a ---- a/gcc/doc/invoke.texi -+++ b/gcc/doc/invoke.texi -@@ -9058,6 +9058,17 @@ This option is only supported for C and - @option{-Wall} and by @option{-Wpedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+@item -fhonour-copts -+@opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector ---- a/gcc/opts.c -+++ b/gcc/opts.c -@@ -2448,6 +2448,9 @@ common_handle_option (struct gcc_options - /* Currently handled in a prescan. */ - break; - -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Werror: - dc->warning_as_error_requested = value; - break; diff --git a/devel/gcc/patches-11.x/920-specs_nonfatal_getenv.patch b/devel/gcc/patches-11.x/920-specs_nonfatal_getenv.patch deleted file mode 100644 index 83bcb25a8..000000000 --- a/devel/gcc/patches-11.x/920-specs_nonfatal_getenv.patch +++ /dev/null @@ -1,22 +0,0 @@ -Author: Jo-Philipp Wich -Date: Sat Apr 21 03:02:39 2012 +0000 - - gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset - - SVN-Revision: 31390 - ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -10106,8 +10106,10 @@ getenv_spec_function (int argc, const ch - } - - if (!value) -- fatal_error (input_location, -- "environment variable %qs not defined", varname); -+ { -+ warning (input_location, "environment variable %qs not defined", varname); -+ value = ""; -+ } - - /* We have to escape every character of the environment variable so - they are not interpreted as active spec characters. A diff --git a/devel/gcc/patches-11.x/931-libffi-fix-MIPS-softfloat-build-issue.patch b/devel/gcc/patches-11.x/931-libffi-fix-MIPS-softfloat-build-issue.patch deleted file mode 100644 index fb4cb1533..000000000 --- a/devel/gcc/patches-11.x/931-libffi-fix-MIPS-softfloat-build-issue.patch +++ /dev/null @@ -1,168 +0,0 @@ -From c0c62fa4256f805389f16ebfc4a60cf789129b50 Mon Sep 17 00:00:00 2001 -From: BangLang Huang -Date: Wed, 9 Nov 2016 10:36:49 +0800 -Subject: [PATCH] libffi: fix MIPS softfloat build issue - -Backported from github.com/libffi/libffi#272 - -Signed-off-by: BangLang Huang -Signed-off-by: Yousong Zhou ---- - libffi/src/mips/n32.S | 17 +++++++++++++++++ - libffi/src/mips/o32.S | 17 +++++++++++++++++ - 2 files changed, 34 insertions(+) - ---- a/libffi/src/mips/n32.S -+++ b/libffi/src/mips/n32.S -@@ -107,6 +107,16 @@ loadregs: - - REG_L t6, 3*FFI_SIZEOF_ARG($fp) # load the flags word into t6. - -+#ifdef __mips_soft_float -+ REG_L a0, 0*FFI_SIZEOF_ARG(t9) -+ REG_L a1, 1*FFI_SIZEOF_ARG(t9) -+ REG_L a2, 2*FFI_SIZEOF_ARG(t9) -+ REG_L a3, 3*FFI_SIZEOF_ARG(t9) -+ REG_L a4, 4*FFI_SIZEOF_ARG(t9) -+ REG_L a5, 5*FFI_SIZEOF_ARG(t9) -+ REG_L a6, 6*FFI_SIZEOF_ARG(t9) -+ REG_L a7, 7*FFI_SIZEOF_ARG(t9) -+#else - and t4, t6, ((1< -Date: Fri, 4 May 2018 18:20:53 +0800 -Subject: [PATCH] gotools: fix compilation when making cross compiler - -libgo is "the runtime support library for the Go programming language. -This library is intended for use with the Go frontend." - -gccgo will link target files with libgo.so which depends on libgcc_s.so.1, but -the linker will complain that it cannot find it. That's because shared libgcc -is not present in the install directory yet. libgo.so was made without problem -because gcc will emit -lgcc_s when compiled with -shared option. When gotools -were being made, it was supplied with -static-libgcc thus no link option was -provided. Check LIBGO in gcc/go/gcc-spec.c for how gccgo make a builtin spec -for linking with libgo.so - -- GccgoCrossCompilation, https://github.com/golang/go/wiki/GccgoCrossCompilation -- Cross-building instructions, http://www.eglibc.org/archives/patches/msg00078.html - -When 3-pass GCC compilation is used, shared libgcc runtime libraries will be -available after gcc pass2 completed and will meet the gotools link requirement -at gcc pass3 ---- - gotools/Makefile.am | 4 +++- - gotools/Makefile.in | 4 +++- - 2 files changed, 6 insertions(+), 2 deletions(-) - ---- a/gotools/Makefile.am -+++ b/gotools/Makefile.am -@@ -26,6 +26,7 @@ PWD_COMMAND = $${PWDCMD-pwd} - STAMP = echo timestamp > - - libgodir = ../$(target_noncanonical)/libgo -+libgccdir = ../$(target_noncanonical)/libgcc - LIBGODEP = $(libgodir)/libgo.la - - LIBGOTOOL = $(libgodir)/libgotool.a -@@ -41,7 +42,8 @@ GOCFLAGS = $(CFLAGS_FOR_TARGET) - GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS) - - AM_GOCFLAGS = -I $(libgodir) --AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs -+AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs \ -+ -L $(libgccdir) -L $(libgccdir)/.libs -lgcc_s - GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@ - - libgosrcdir = $(srcdir)/../libgo/go ---- a/gotools/Makefile.in -+++ b/gotools/Makefile.in -@@ -337,6 +337,7 @@ mkinstalldirs = $(SHELL) $(toplevel_srcd - PWD_COMMAND = $${PWDCMD-pwd} - STAMP = echo timestamp > - libgodir = ../$(target_noncanonical)/libgo -+libgccdir = ../$(target_noncanonical)/libgcc - LIBGODEP = $(libgodir)/libgo.la - LIBGOTOOL = $(libgodir)/libgotool.a - @NATIVE_FALSE@GOCOMPILER = $(GOC) -@@ -346,7 +347,8 @@ LIBGOTOOL = $(libgodir)/libgotool.a - GOCFLAGS = $(CFLAGS_FOR_TARGET) - GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS) - AM_GOCFLAGS = -I $(libgodir) --AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs -+AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs \ -+ -L $(libgccdir) -L $(libgccdir)/.libs -lgcc_s - GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@ - libgosrcdir = $(srcdir)/../libgo/go - cmdsrcdir = $(libgosrcdir)/cmd diff --git a/devel/gcc/patches-11.x/970-macos_arm64-building-fix.patch b/devel/gcc/patches-11.x/970-macos_arm64-building-fix.patch deleted file mode 100644 index 424899eb9..000000000 --- a/devel/gcc/patches-11.x/970-macos_arm64-building-fix.patch +++ /dev/null @@ -1,45 +0,0 @@ -commit 9c6e71079b46ad5433165feaa2001450f2017b56 -Author: Przemysław Buczkowski -Date: Mon Aug 16 13:16:21 2021 +0100 - - GCC: Patch for Apple Silicon compatibility - - This patch fixes a linker error occuring when compiling - the cross-compiler on macOS and ARM64 architecture. - - Adapted from: - https://github.com/richfelker/musl-cross-make/issues/116#issuecomment-823612404 - - Change-Id: Ia3ee98a163bbb62689f42e2da83a5ef36beb0913 - Reviewed-on: https://review.haiku-os.org/c/buildtools/+/4329 - Reviewed-by: John Scipione - Reviewed-by: Adrien Destugues - ---- a/gcc/config/aarch64/aarch64.h -+++ b/gcc/config/aarch64/aarch64.h -@@ -1236,7 +1236,7 @@ extern const char *aarch64_rewrite_mcpu - #define MCPU_TO_MARCH_SPEC_FUNCTIONS \ - { "rewrite_mcpu", aarch64_rewrite_mcpu }, - --#if defined(__aarch64__) -+#if defined(__aarch64__) && ! defined(__APPLE__) - extern const char *host_detect_local_cpu (int argc, const char **argv); - #define HAVE_LOCAL_CPU_DETECT - # define EXTRA_SPEC_FUNCTIONS \ ---- a/gcc/config/host-darwin.c -+++ b/gcc/config/host-darwin.c -@@ -22,6 +22,8 @@ - #include "coretypes.h" - #include "diagnostic-core.h" - #include "config/host-darwin.h" -+#include "hosthooks.h" -+#include "hosthooks-def.h" - - /* Yes, this is really supposed to work. */ - /* This allows for a pagesize of 16384, which we have on Darwin20, but should -@@ -79,3 +81,5 @@ darwin_gt_pch_use_address (void *addr, s - - return ret; - } -+ -+const struct host_hooks host_hooks = HOST_HOOKS_INITIALIZER; diff --git a/devel/gcc/patches-12.x/002-case_insensitive.patch b/devel/gcc/patches-12.x/002-case_insensitive.patch deleted file mode 100644 index 409497e5a..000000000 --- a/devel/gcc/patches-12.x/002-case_insensitive.patch +++ /dev/null @@ -1,24 +0,0 @@ -commit 81cc26c706b2bc8c8c1eb1a322e5c5157900836e -Author: Felix Fietkau -Date: Sun Oct 19 21:45:51 2014 +0000 - - gcc: do not assume that the Mac OS X filesystem is case insensitive - - Signed-off-by: Felix Fietkau - - SVN-Revision: 42973 - ---- a/include/filenames.h -+++ b/include/filenames.h -@@ -44,11 +44,6 @@ extern "C" { - # define IS_DIR_SEPARATOR(c) IS_DOS_DIR_SEPARATOR (c) - # define IS_ABSOLUTE_PATH(f) IS_DOS_ABSOLUTE_PATH (f) - #else /* not DOSish */ --# if defined(__APPLE__) --# ifndef HAVE_CASE_INSENSITIVE_FILE_SYSTEM --# define HAVE_CASE_INSENSITIVE_FILE_SYSTEM 1 --# endif --# endif /* __APPLE__ */ - # define HAS_DRIVE_SPEC(f) (0) - # define IS_DIR_SEPARATOR(c) IS_UNIX_DIR_SEPARATOR (c) - # define IS_ABSOLUTE_PATH(f) IS_UNIX_ABSOLUTE_PATH (f) diff --git a/devel/gcc/patches-12.x/003-dont-choke-when-building-32bit-on-64bit.patch b/devel/gcc/patches-12.x/003-dont-choke-when-building-32bit-on-64bit.patch deleted file mode 100644 index c41f35e33..000000000 --- a/devel/gcc/patches-12.x/003-dont-choke-when-building-32bit-on-64bit.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/real.h -+++ b/gcc/real.h -@@ -77,8 +77,10 @@ struct GTY(()) real_value { - + (REAL_VALUE_TYPE_SIZE%HOST_BITS_PER_WIDE_INT ? 1 : 0)) /* round up */ - - /* Verify the guess. */ -+#ifndef __LP64__ - extern char test_real_width - [sizeof (REAL_VALUE_TYPE) <= REAL_WIDTH * sizeof (HOST_WIDE_INT) ? 1 : -1]; -+#endif - - /* Calculate the format for CONST_DOUBLE. We need as many slots as - are necessary to overlay a REAL_VALUE_TYPE on them. This could be diff --git a/devel/gcc/patches-12.x/010-documentation.patch b/devel/gcc/patches-12.x/010-documentation.patch deleted file mode 100644 index 39ee48ed6..000000000 --- a/devel/gcc/patches-12.x/010-documentation.patch +++ /dev/null @@ -1,35 +0,0 @@ -commit 098bd91f5eae625c7d2ee621e10930fc4434e5e2 -Author: Luka Perkov -Date: Tue Feb 26 16:16:33 2013 +0000 - - gcc: don't build documentation - - This closes #13039. - - Signed-off-by: Luka Perkov - - SVN-Revision: 35807 - ---- a/gcc/Makefile.in -+++ b/gcc/Makefile.in -@@ -3366,18 +3366,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) - doc/gccint.info: $(TEXI_GCCINT_FILES) - doc/cppinternals.info: $(TEXI_CPPINT_FILES) - --doc/%.info: %.texi -- if [ x$(BUILD_INFO) = xinfo ]; then \ -- $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \ -- -I $(gcc_docdir)/include -o $@ $<; \ -- fi -+doc/%.info: - - # Duplicate entry to handle renaming of gccinstall.info --doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES) -- if [ x$(BUILD_INFO) = xinfo ]; then \ -- $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \ -- -I $(gcc_docdir)/include -o $@ $<; \ -- fi -+doc/gccinstall.info: - - doc/cpp.dvi: $(TEXI_CPP_FILES) - doc/gcc.dvi: $(TEXI_GCC_FILES) diff --git a/devel/gcc/patches-12.x/110-Fix-MIPS-PR-84790.patch b/devel/gcc/patches-12.x/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index 856fd6a46..000000000 --- a/devel/gcc/patches-12.x/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.cc -+++ b/gcc/config/mips/mips.cc -@@ -3134,6 +3134,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP) diff --git a/devel/gcc/patches-12.x/700-RISCV-Inline-subword-atomic-ops.patch b/devel/gcc/patches-12.x/700-RISCV-Inline-subword-atomic-ops.patch deleted file mode 100644 index b164c7652..000000000 --- a/devel/gcc/patches-12.x/700-RISCV-Inline-subword-atomic-ops.patch +++ /dev/null @@ -1,2021 +0,0 @@ -From f797260adaf52bee0ec0e16190bbefbe1bfc3692 Mon Sep 17 00:00:00 2001 -From: Patrick O'Neill -Date: Tue, 18 Apr 2023 14:33:13 -0700 -Subject: [PATCH] RISCV: Inline subword atomic ops - -RISC-V has no support for subword atomic operations; code currently -generates libatomic library calls. - -This patch changes the default behavior to inline subword atomic calls -(using the same logic as the existing library call). -Behavior can be specified using the -minline-atomics and --mno-inline-atomics command line flags. - -gcc/libgcc/config/riscv/atomic.c has the same logic implemented in asm. -This will need to stay for backwards compatibility and the --mno-inline-atomics flag. - -2023-04-18 Patrick O'Neill - -gcc/ChangeLog: - PR target/104338 - * config/riscv/riscv-protos.h: Add helper function stubs. - * config/riscv/riscv.cc: Add helper functions for subword masking. - * config/riscv/riscv.opt: Add command-line flag. - * config/riscv/sync.md: Add masking logic and inline asm for fetch_and_op, - fetch_and_nand, CAS, and exchange ops. - * doc/invoke.texi: Add blurb regarding command-line flag. - -libgcc/ChangeLog: - PR target/104338 - * config/riscv/atomic.c: Add reference to duplicate logic. - -gcc/testsuite/ChangeLog: - PR target/104338 - * gcc.target/riscv/inline-atomics-1.c: New test. - * gcc.target/riscv/inline-atomics-2.c: New test. - * gcc.target/riscv/inline-atomics-3.c: New test. - * gcc.target/riscv/inline-atomics-4.c: New test. - * gcc.target/riscv/inline-atomics-5.c: New test. - * gcc.target/riscv/inline-atomics-6.c: New test. - * gcc.target/riscv/inline-atomics-7.c: New test. - * gcc.target/riscv/inline-atomics-8.c: New test. - -Signed-off-by: Patrick O'Neill -Signed-off-by: Palmer Dabbelt ---- - gcc/config/riscv/riscv-protos.h | 2 + - gcc/config/riscv/riscv.cc | 49 ++ - gcc/config/riscv/riscv.opt | 4 + - gcc/config/riscv/sync.md | 301 +++++++++ - gcc/doc/invoke.texi | 10 +- - .../gcc.target/riscv/inline-atomics-1.c | 18 + - .../gcc.target/riscv/inline-atomics-2.c | 9 + - .../gcc.target/riscv/inline-atomics-3.c | 569 ++++++++++++++++++ - .../gcc.target/riscv/inline-atomics-4.c | 566 +++++++++++++++++ - .../gcc.target/riscv/inline-atomics-5.c | 87 +++ - .../gcc.target/riscv/inline-atomics-6.c | 87 +++ - .../gcc.target/riscv/inline-atomics-7.c | 69 +++ - .../gcc.target/riscv/inline-atomics-8.c | 69 +++ - libgcc/config/riscv/atomic.c | 2 + - 14 files changed, 1841 insertions(+), 1 deletion(-) - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-1.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-2.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-3.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-4.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-5.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-6.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-7.c - create mode 100644 gcc/testsuite/gcc.target/riscv/inline-atomics-8.c - ---- a/gcc/config/riscv/riscv-protos.h -+++ b/gcc/config/riscv/riscv-protos.h -@@ -74,6 +74,8 @@ extern bool riscv_expand_block_move (rtx - extern bool riscv_store_data_bypass_p (rtx_insn *, rtx_insn *); - extern rtx riscv_gen_gpr_save_insn (struct riscv_frame_info *); - extern bool riscv_gpr_save_operation_p (rtx); -+extern void riscv_subword_address (rtx, rtx *, rtx *, rtx *, rtx *); -+extern void riscv_lshift_subword (machine_mode, rtx, rtx, rtx *); - - /* Routines implemented in riscv-c.cc. */ - void riscv_cpu_cpp_builtins (cpp_reader *); ---- a/gcc/config/riscv/riscv.cc -+++ b/gcc/config/riscv/riscv.cc -@@ -5605,6 +5605,55 @@ riscv_asan_shadow_offset (void) - return TARGET_64BIT ? (HOST_WIDE_INT_1 << 29) : 0; - } - -+/* Given memory reference MEM, expand code to compute the aligned -+ memory address, shift and mask values and store them into -+ *ALIGNED_MEM, *SHIFT, *MASK and *NOT_MASK. */ -+ -+void -+riscv_subword_address (rtx mem, rtx *aligned_mem, rtx *shift, rtx *mask, -+ rtx *not_mask) -+{ -+ /* Align the memory address to a word. */ -+ rtx addr = force_reg (Pmode, XEXP (mem, 0)); -+ -+ rtx addr_mask = gen_int_mode (-4, Pmode); -+ -+ rtx aligned_addr = gen_reg_rtx (Pmode); -+ emit_move_insn (aligned_addr, gen_rtx_AND (Pmode, addr, addr_mask)); -+ -+ *aligned_mem = change_address (mem, SImode, aligned_addr); -+ -+ /* Calculate the shift amount. */ -+ emit_move_insn (*shift, gen_rtx_AND (SImode, gen_lowpart (SImode, addr), -+ gen_int_mode (3, SImode))); -+ emit_move_insn (*shift, gen_rtx_ASHIFT (SImode, *shift, -+ gen_int_mode (3, SImode))); -+ -+ /* Calculate the mask. */ -+ int unshifted_mask = GET_MODE_MASK (GET_MODE (mem)); -+ -+ emit_move_insn (*mask, gen_int_mode (unshifted_mask, SImode)); -+ -+ emit_move_insn (*mask, gen_rtx_ASHIFT (SImode, *mask, -+ gen_lowpart (QImode, *shift))); -+ -+ emit_move_insn (*not_mask, gen_rtx_NOT(SImode, *mask)); -+} -+ -+/* Leftshift a subword within an SImode register. */ -+ -+void -+riscv_lshift_subword (machine_mode mode, rtx value, rtx shift, -+ rtx *shifted_value) -+{ -+ rtx value_reg = gen_reg_rtx (SImode); -+ emit_move_insn (value_reg, simplify_gen_subreg (SImode, value, -+ mode, 0)); -+ -+ emit_move_insn(*shifted_value, gen_rtx_ASHIFT (SImode, value_reg, -+ gen_lowpart (QImode, shift))); -+} -+ - /* Initialize the GCC target structure. */ - #undef TARGET_ASM_ALIGNED_HI_OP - #define TARGET_ASM_ALIGNED_HI_OP "\t.half\t" ---- a/gcc/config/riscv/riscv.opt -+++ b/gcc/config/riscv/riscv.opt -@@ -209,6 +209,10 @@ int riscv_vector_elen_flags - TargetVariable - int riscv_zvl_flags - -+minline-atomics -+Target Var(TARGET_INLINE_SUBWORD_ATOMIC) Init(1) -+Always inline subword atomic operations. -+ - Enum - Name(isa_spec_class) Type(enum riscv_isa_spec_class) - Supported ISA specs (for use with the -misa-spec= option): ---- a/gcc/config/riscv/sync.md -+++ b/gcc/config/riscv/sync.md -@@ -21,8 +21,11 @@ - - (define_c_enum "unspec" [ - UNSPEC_COMPARE_AND_SWAP -+ UNSPEC_COMPARE_AND_SWAP_SUBWORD - UNSPEC_SYNC_OLD_OP -+ UNSPEC_SYNC_OLD_OP_SUBWORD - UNSPEC_SYNC_EXCHANGE -+ UNSPEC_SYNC_EXCHANGE_SUBWORD - UNSPEC_ATOMIC_STORE - UNSPEC_MEMORY_BARRIER - ]) -@@ -92,6 +95,135 @@ - "%F3amo.%A3 %0,%z2,%1" - [(set (attr "length") (const_int 8))]) - -+(define_insn "subword_atomic_fetch_strong_" -+ [(set (match_operand:SI 0 "register_operand" "=&r") ;; old value at mem -+ (match_operand:SI 1 "memory_operand" "+A")) ;; mem location -+ (set (match_dup 1) -+ (unspec_volatile:SI -+ [(any_atomic:SI (match_dup 1) -+ (match_operand:SI 2 "register_operand" "rI")) ;; value for op -+ (match_operand:SI 3 "register_operand" "rI")] ;; mask -+ UNSPEC_SYNC_OLD_OP_SUBWORD)) -+ (match_operand:SI 4 "register_operand" "rI") ;; not_mask -+ (clobber (match_scratch:SI 5 "=&r")) ;; tmp_1 -+ (clobber (match_scratch:SI 6 "=&r"))] ;; tmp_2 -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+ { -+ return "1:\;" -+ "lr.w.aq\t%0, %1\;" -+ "\t%5, %0, %2\;" -+ "and\t%5, %5, %3\;" -+ "and\t%6, %0, %4\;" -+ "or\t%6, %6, %5\;" -+ "sc.w.rl\t%5, %6, %1\;" -+ "bnez\t%5, 1b"; -+ } -+ [(set (attr "length") (const_int 28))]) -+ -+(define_expand "atomic_fetch_nand" -+ [(match_operand:SHORT 0 "register_operand") ;; old value at mem -+ (not:SHORT (and:SHORT (match_operand:SHORT 1 "memory_operand") ;; mem location -+ (match_operand:SHORT 2 "reg_or_0_operand"))) ;; value for op -+ (match_operand:SI 3 "const_int_operand")] ;; model -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+{ -+ /* We have no QImode/HImode atomics, so form a mask, then use -+ subword_atomic_fetch_strong_nand to implement a LR/SC version of the -+ operation. */ -+ -+ /* Logic duplicated in gcc/libgcc/config/riscv/atomic.c for use when inlining -+ is disabled */ -+ -+ rtx old = gen_reg_rtx (SImode); -+ rtx mem = operands[1]; -+ rtx value = operands[2]; -+ rtx aligned_mem = gen_reg_rtx (SImode); -+ rtx shift = gen_reg_rtx (SImode); -+ rtx mask = gen_reg_rtx (SImode); -+ rtx not_mask = gen_reg_rtx (SImode); -+ -+ riscv_subword_address (mem, &aligned_mem, &shift, &mask, ¬_mask); -+ -+ rtx shifted_value = gen_reg_rtx (SImode); -+ riscv_lshift_subword (mode, value, shift, &shifted_value); -+ -+ emit_insn (gen_subword_atomic_fetch_strong_nand (old, aligned_mem, -+ shifted_value, -+ mask, not_mask)); -+ -+ emit_move_insn (old, gen_rtx_ASHIFTRT (SImode, old, -+ gen_lowpart (QImode, shift))); -+ -+ emit_move_insn (operands[0], gen_lowpart (mode, old)); -+ -+ DONE; -+}) -+ -+(define_insn "subword_atomic_fetch_strong_nand" -+ [(set (match_operand:SI 0 "register_operand" "=&r") ;; old value at mem -+ (match_operand:SI 1 "memory_operand" "+A")) ;; mem location -+ (set (match_dup 1) -+ (unspec_volatile:SI -+ [(not:SI (and:SI (match_dup 1) -+ (match_operand:SI 2 "register_operand" "rI"))) ;; value for op -+ (match_operand:SI 3 "register_operand" "rI")] ;; mask -+ UNSPEC_SYNC_OLD_OP_SUBWORD)) -+ (match_operand:SI 4 "register_operand" "rI") ;; not_mask -+ (clobber (match_scratch:SI 5 "=&r")) ;; tmp_1 -+ (clobber (match_scratch:SI 6 "=&r"))] ;; tmp_2 -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+ { -+ return "1:\;" -+ "lr.w.aq\t%0, %1\;" -+ "and\t%5, %0, %2\;" -+ "not\t%5, %5\;" -+ "and\t%5, %5, %3\;" -+ "and\t%6, %0, %4\;" -+ "or\t%6, %6, %5\;" -+ "sc.w.rl\t%5, %6, %1\;" -+ "bnez\t%5, 1b"; -+ } -+ [(set (attr "length") (const_int 32))]) -+ -+(define_expand "atomic_fetch_" -+ [(match_operand:SHORT 0 "register_operand") ;; old value at mem -+ (any_atomic:SHORT (match_operand:SHORT 1 "memory_operand") ;; mem location -+ (match_operand:SHORT 2 "reg_or_0_operand")) ;; value for op -+ (match_operand:SI 3 "const_int_operand")] ;; model -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+{ -+ /* We have no QImode/HImode atomics, so form a mask, then use -+ subword_atomic_fetch_strong_ to implement a LR/SC version of the -+ operation. */ -+ -+ /* Logic duplicated in gcc/libgcc/config/riscv/atomic.c for use when inlining -+ is disabled */ -+ -+ rtx old = gen_reg_rtx (SImode); -+ rtx mem = operands[1]; -+ rtx value = operands[2]; -+ rtx aligned_mem = gen_reg_rtx (SImode); -+ rtx shift = gen_reg_rtx (SImode); -+ rtx mask = gen_reg_rtx (SImode); -+ rtx not_mask = gen_reg_rtx (SImode); -+ -+ riscv_subword_address (mem, &aligned_mem, &shift, &mask, ¬_mask); -+ -+ rtx shifted_value = gen_reg_rtx (SImode); -+ riscv_lshift_subword (mode, value, shift, &shifted_value); -+ -+ emit_insn (gen_subword_atomic_fetch_strong_ (old, aligned_mem, -+ shifted_value, -+ mask, not_mask)); -+ -+ emit_move_insn (old, gen_rtx_ASHIFTRT (SImode, old, -+ gen_lowpart (QImode, shift))); -+ -+ emit_move_insn (operands[0], gen_lowpart (mode, old)); -+ -+ DONE; -+}) -+ - (define_insn "atomic_exchange" - [(set (match_operand:GPR 0 "register_operand" "=&r") - (unspec_volatile:GPR -@@ -104,6 +236,56 @@ - "%F3amoswap.%A3 %0,%z2,%1" - [(set (attr "length") (const_int 8))]) - -+(define_expand "atomic_exchange" -+ [(match_operand:SHORT 0 "register_operand") ;; old value at mem -+ (match_operand:SHORT 1 "memory_operand") ;; mem location -+ (match_operand:SHORT 2 "register_operand") ;; value -+ (match_operand:SI 3 "const_int_operand")] ;; model -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+{ -+ rtx old = gen_reg_rtx (SImode); -+ rtx mem = operands[1]; -+ rtx value = operands[2]; -+ rtx aligned_mem = gen_reg_rtx (SImode); -+ rtx shift = gen_reg_rtx (SImode); -+ rtx mask = gen_reg_rtx (SImode); -+ rtx not_mask = gen_reg_rtx (SImode); -+ -+ riscv_subword_address (mem, &aligned_mem, &shift, &mask, ¬_mask); -+ -+ rtx shifted_value = gen_reg_rtx (SImode); -+ riscv_lshift_subword (mode, value, shift, &shifted_value); -+ -+ emit_insn (gen_subword_atomic_exchange_strong (old, aligned_mem, -+ shifted_value, not_mask)); -+ -+ emit_move_insn (old, gen_rtx_ASHIFTRT (SImode, old, -+ gen_lowpart (QImode, shift))); -+ -+ emit_move_insn (operands[0], gen_lowpart (mode, old)); -+ DONE; -+}) -+ -+(define_insn "subword_atomic_exchange_strong" -+ [(set (match_operand:SI 0 "register_operand" "=&r") ;; old value at mem -+ (match_operand:SI 1 "memory_operand" "+A")) ;; mem location -+ (set (match_dup 1) -+ (unspec_volatile:SI -+ [(match_operand:SI 2 "reg_or_0_operand" "rI") ;; value -+ (match_operand:SI 3 "reg_or_0_operand" "rI")] ;; not_mask -+ UNSPEC_SYNC_EXCHANGE_SUBWORD)) -+ (clobber (match_scratch:SI 4 "=&r"))] ;; tmp_1 -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+ { -+ return "1:\;" -+ "lr.w.aq\t%0, %1\;" -+ "and\t%4, %0, %3\;" -+ "or\t%4, %4, %2\;" -+ "sc.w.rl\t%4, %4, %1\;" -+ "bnez\t%4, 1b"; -+ } -+ [(set (attr "length") (const_int 20))]) -+ - (define_insn "atomic_cas_value_strong" - [(set (match_operand:GPR 0 "register_operand" "=&r") - (match_operand:GPR 1 "memory_operand" "+A")) -@@ -152,6 +334,125 @@ - DONE; - }) - -+(define_expand "atomic_compare_and_swap" -+ [(match_operand:SI 0 "register_operand") ;; bool output -+ (match_operand:SHORT 1 "register_operand") ;; val output -+ (match_operand:SHORT 2 "memory_operand") ;; memory -+ (match_operand:SHORT 3 "reg_or_0_operand") ;; expected value -+ (match_operand:SHORT 4 "reg_or_0_operand") ;; desired value -+ (match_operand:SI 5 "const_int_operand") ;; is_weak -+ (match_operand:SI 6 "const_int_operand") ;; mod_s -+ (match_operand:SI 7 "const_int_operand")] ;; mod_f -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+{ -+ emit_insn (gen_atomic_cas_value_strong (operands[1], operands[2], -+ operands[3], operands[4], -+ operands[6], operands[7])); -+ -+ rtx val = gen_reg_rtx (SImode); -+ if (operands[1] != const0_rtx) -+ emit_move_insn (val, gen_rtx_SIGN_EXTEND (SImode, operands[1])); -+ else -+ emit_move_insn (val, const0_rtx); -+ -+ rtx exp = gen_reg_rtx (SImode); -+ if (operands[3] != const0_rtx) -+ emit_move_insn (exp, gen_rtx_SIGN_EXTEND (SImode, operands[3])); -+ else -+ emit_move_insn (exp, const0_rtx); -+ -+ rtx compare = val; -+ if (exp != const0_rtx) -+ { -+ rtx difference = gen_rtx_MINUS (SImode, val, exp); -+ compare = gen_reg_rtx (SImode); -+ emit_move_insn (compare, difference); -+ } -+ -+ if (word_mode != SImode) -+ { -+ rtx reg = gen_reg_rtx (word_mode); -+ emit_move_insn (reg, gen_rtx_SIGN_EXTEND (word_mode, compare)); -+ compare = reg; -+ } -+ -+ emit_move_insn (operands[0], gen_rtx_EQ (SImode, compare, const0_rtx)); -+ DONE; -+}) -+ -+(define_expand "atomic_cas_value_strong" -+ [(match_operand:SHORT 0 "register_operand") ;; val output -+ (match_operand:SHORT 1 "memory_operand") ;; memory -+ (match_operand:SHORT 2 "reg_or_0_operand") ;; expected value -+ (match_operand:SHORT 3 "reg_or_0_operand") ;; desired value -+ (match_operand:SI 4 "const_int_operand") ;; mod_s -+ (match_operand:SI 5 "const_int_operand") ;; mod_f -+ (match_scratch:SHORT 6)] -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+{ -+ /* We have no QImode/HImode atomics, so form a mask, then use -+ subword_atomic_cas_strong to implement a LR/SC version of the -+ operation. */ -+ -+ /* Logic duplicated in gcc/libgcc/config/riscv/atomic.c for use when inlining -+ is disabled */ -+ -+ rtx old = gen_reg_rtx (SImode); -+ rtx mem = operands[1]; -+ rtx aligned_mem = gen_reg_rtx (SImode); -+ rtx shift = gen_reg_rtx (SImode); -+ rtx mask = gen_reg_rtx (SImode); -+ rtx not_mask = gen_reg_rtx (SImode); -+ -+ riscv_subword_address (mem, &aligned_mem, &shift, &mask, ¬_mask); -+ -+ rtx o = operands[2]; -+ rtx n = operands[3]; -+ rtx shifted_o = gen_reg_rtx (SImode); -+ rtx shifted_n = gen_reg_rtx (SImode); -+ -+ riscv_lshift_subword (mode, o, shift, &shifted_o); -+ riscv_lshift_subword (mode, n, shift, &shifted_n); -+ -+ emit_move_insn (shifted_o, gen_rtx_AND (SImode, shifted_o, mask)); -+ emit_move_insn (shifted_n, gen_rtx_AND (SImode, shifted_n, mask)); -+ -+ emit_insn (gen_subword_atomic_cas_strong (old, aligned_mem, -+ shifted_o, shifted_n, -+ mask, not_mask)); -+ -+ emit_move_insn (old, gen_rtx_ASHIFTRT (SImode, old, -+ gen_lowpart (QImode, shift))); -+ -+ emit_move_insn (operands[0], gen_lowpart (mode, old)); -+ -+ DONE; -+}) -+ -+(define_insn "subword_atomic_cas_strong" -+ [(set (match_operand:SI 0 "register_operand" "=&r") ;; old value at mem -+ (match_operand:SI 1 "memory_operand" "+A")) ;; mem location -+ (set (match_dup 1) -+ (unspec_volatile:SI [(match_operand:SI 2 "reg_or_0_operand" "rJ") ;; expected value -+ (match_operand:SI 3 "reg_or_0_operand" "rJ")] ;; desired value -+ UNSPEC_COMPARE_AND_SWAP_SUBWORD)) -+ (match_operand:SI 4 "register_operand" "rI") ;; mask -+ (match_operand:SI 5 "register_operand" "rI") ;; not_mask -+ (clobber (match_scratch:SI 6 "=&r"))] ;; tmp_1 -+ "TARGET_ATOMIC && TARGET_INLINE_SUBWORD_ATOMIC" -+ { -+ return "1:\;" -+ "lr.w.aq\t%0, %1\;" -+ "and\t%6, %0, %4\;" -+ "bne\t%6, %z2, 1f\;" -+ "and\t%6, %0, %5\;" -+ "or\t%6, %6, %3\;" -+ "sc.w.rl\t%6, %6, %1\;" -+ "bnez\t%6, 1b\;" -+ "1:"; -+ } -+ [(set (attr "length") (const_int 28))]) -+ - (define_expand "atomic_test_and_set" - [(match_operand:QI 0 "register_operand" "") ;; bool output - (match_operand:QI 1 "memory_operand" "+A") ;; memory ---- a/gcc/doc/invoke.texi -+++ b/gcc/doc/invoke.texi -@@ -753,7 +753,8 @@ Objective-C and Objective-C++ Dialects}. - -moverride=@var{string} -mverbose-cost-dump @gol - -mstack-protector-guard=@var{guard} -mstack-protector-guard-reg=@var{sysreg} @gol - -mstack-protector-guard-offset=@var{offset} -mtrack-speculation @gol ---moutline-atomics } -+-moutline-atomics -+-minline-atomics -mno-inline-atomics} - - @emph{Adapteva Epiphany Options} - @gccoptlist{-mhalf-reg-file -mprefer-short-insn-regs @gol -@@ -28035,6 +28036,13 @@ Do or don't use smaller but slower prolo - library function calls. The default is to use fast inline prologues and - epilogues. - -+@opindex minline-atomics -+@item -minline-atomics -+@itemx -mno-inline-atomics -+Do or don't use smaller but slower subword atomic emulation code that uses -+libatomic function calls. The default is to use fast inline subword atomics -+that do not require libatomic. -+ - @item -mshorten-memrefs - @itemx -mno-shorten-memrefs - @opindex mshorten-memrefs ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-1.c -@@ -0,0 +1,18 @@ -+/* { dg-do compile } */ -+/* { dg-options "-mno-inline-atomics" } */ -+/* { dg-message "note: '__sync_fetch_and_nand' changed semantics in GCC 4.4" "fetch_and_nand" { target *-*-* } 0 } */ -+/* { dg-final { scan-assembler "\tcall\t__sync_fetch_and_add_1" } } */ -+/* { dg-final { scan-assembler "\tcall\t__sync_fetch_and_nand_1" } } */ -+/* { dg-final { scan-assembler "\tcall\t__sync_bool_compare_and_swap_1" } } */ -+ -+char foo; -+char bar; -+char baz; -+ -+int -+main () -+{ -+ __sync_fetch_and_add(&foo, 1); -+ __sync_fetch_and_nand(&bar, 1); -+ __sync_bool_compare_and_swap (&baz, 1, 2); -+} ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-2.c -@@ -0,0 +1,9 @@ -+/* { dg-do compile } */ -+/* Verify that subword atomics do not generate calls. */ -+/* { dg-options "-minline-atomics" } */ -+/* { dg-message "note: '__sync_fetch_and_nand' changed semantics in GCC 4.4" "fetch_and_nand" { target *-*-* } 0 } */ -+/* { dg-final { scan-assembler-not "\tcall\t__sync_fetch_and_add_1" } } */ -+/* { dg-final { scan-assembler-not "\tcall\t__sync_fetch_and_nand_1" } } */ -+/* { dg-final { scan-assembler-not "\tcall\t__sync_bool_compare_and_swap_1" } } */ -+ -+#include "inline-atomics-1.c" -\ No newline at end of file ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-3.c -@@ -0,0 +1,569 @@ -+/* Check all char alignments. */ -+/* Duplicate logic as libatomic/testsuite/libatomic.c/atomic-op-1.c */ -+/* Test __atomic routines for existence and proper execution on 1 byte -+ values with each valid memory model. */ -+/* { dg-do run } */ -+/* { dg-options "-minline-atomics -Wno-address-of-packed-member" } */ -+ -+/* Test the execution of the __atomic_*OP builtin routines for a char. */ -+ -+extern void abort(void); -+ -+char count, res; -+const char init = ~0; -+ -+struct A -+{ -+ char a; -+ char b; -+ char c; -+ char d; -+} __attribute__ ((packed)) A; -+ -+/* The fetch_op routines return the original value before the operation. */ -+ -+void -+test_fetch_add (char* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_fetch_add (v, count, __ATOMIC_RELAXED) != 0) -+ abort (); -+ -+ if (__atomic_fetch_add (v, 1, __ATOMIC_CONSUME) != 1) -+ abort (); -+ -+ if (__atomic_fetch_add (v, count, __ATOMIC_ACQUIRE) != 2) -+ abort (); -+ -+ if (__atomic_fetch_add (v, 1, __ATOMIC_RELEASE) != 3) -+ abort (); -+ -+ if (__atomic_fetch_add (v, count, __ATOMIC_ACQ_REL) != 4) -+ abort (); -+ -+ if (__atomic_fetch_add (v, 1, __ATOMIC_SEQ_CST) != 5) -+ abort (); -+} -+ -+ -+void -+test_fetch_sub (char* v) -+{ -+ *v = res = 20; -+ count = 0; -+ -+ if (__atomic_fetch_sub (v, count + 1, __ATOMIC_RELAXED) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, 1, __ATOMIC_CONSUME) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, count + 1, __ATOMIC_ACQUIRE) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, 1, __ATOMIC_RELEASE) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, count + 1, __ATOMIC_ACQ_REL) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, 1, __ATOMIC_SEQ_CST) != res--) -+ abort (); -+} -+ -+void -+test_fetch_and (char* v) -+{ -+ *v = init; -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_fetch_and (v, init, __ATOMIC_CONSUME) != 0) -+ abort (); -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ *v = ~*v; -+ if (__atomic_fetch_and (v, init, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_SEQ_CST) != 0) -+ abort (); -+} -+ -+void -+test_fetch_nand (char* v) -+{ -+ *v = init; -+ -+ if (__atomic_fetch_nand (v, 0, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, init, __ATOMIC_CONSUME) != init) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, 0, __ATOMIC_ACQUIRE) != 0 ) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, init, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, init, __ATOMIC_ACQ_REL) != 0) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, 0, __ATOMIC_SEQ_CST) != init) -+ abort (); -+} -+ -+void -+test_fetch_xor (char* v) -+{ -+ *v = init; -+ count = 0; -+ -+ if (__atomic_fetch_xor (v, count, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, ~count, __ATOMIC_CONSUME) != init) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, ~count, __ATOMIC_RELEASE) != 0) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, 0, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, ~count, __ATOMIC_SEQ_CST) != init) -+ abort (); -+} -+ -+void -+test_fetch_or (char* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_fetch_or (v, count, __ATOMIC_RELAXED) != 0) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, 2, __ATOMIC_CONSUME) != 1) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, count, __ATOMIC_ACQUIRE) != 3) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, 8, __ATOMIC_RELEASE) != 7) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, count, __ATOMIC_ACQ_REL) != 15) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, count, __ATOMIC_SEQ_CST) != 31) -+ abort (); -+} -+ -+/* The OP_fetch routines return the new value after the operation. */ -+ -+void -+test_add_fetch (char* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_RELAXED) != 1) -+ abort (); -+ -+ if (__atomic_add_fetch (v, 1, __ATOMIC_CONSUME) != 2) -+ abort (); -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_ACQUIRE) != 3) -+ abort (); -+ -+ if (__atomic_add_fetch (v, 1, __ATOMIC_RELEASE) != 4) -+ abort (); -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_ACQ_REL) != 5) -+ abort (); -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_SEQ_CST) != 6) -+ abort (); -+} -+ -+ -+void -+test_sub_fetch (char* v) -+{ -+ *v = res = 20; -+ count = 0; -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_RELAXED) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, 1, __ATOMIC_CONSUME) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_ACQUIRE) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, 1, __ATOMIC_RELEASE) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_ACQ_REL) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_SEQ_CST) != --res) -+ abort (); -+} -+ -+void -+test_and_fetch (char* v) -+{ -+ *v = init; -+ -+ if (__atomic_and_fetch (v, 0, __ATOMIC_RELAXED) != 0) -+ abort (); -+ -+ *v = init; -+ if (__atomic_and_fetch (v, init, __ATOMIC_CONSUME) != init) -+ abort (); -+ -+ if (__atomic_and_fetch (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ *v = ~*v; -+ if (__atomic_and_fetch (v, init, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_and_fetch (v, 0, __ATOMIC_ACQ_REL) != 0) -+ abort (); -+ -+ *v = ~*v; -+ if (__atomic_and_fetch (v, 0, __ATOMIC_SEQ_CST) != 0) -+ abort (); -+} -+ -+void -+test_nand_fetch (char* v) -+{ -+ *v = init; -+ -+ if (__atomic_nand_fetch (v, 0, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, init, __ATOMIC_CONSUME) != 0) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, 0, __ATOMIC_ACQUIRE) != init) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, init, __ATOMIC_RELEASE) != 0) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, init, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, 0, __ATOMIC_SEQ_CST) != init) -+ abort (); -+} -+ -+ -+ -+void -+test_xor_fetch (char* v) -+{ -+ *v = init; -+ count = 0; -+ -+ if (__atomic_xor_fetch (v, count, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, ~count, __ATOMIC_CONSUME) != 0) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, ~count, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, 0, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, ~count, __ATOMIC_SEQ_CST) != 0) -+ abort (); -+} -+ -+void -+test_or_fetch (char* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_or_fetch (v, count, __ATOMIC_RELAXED) != 1) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, 2, __ATOMIC_CONSUME) != 3) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, count, __ATOMIC_ACQUIRE) != 7) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, 8, __ATOMIC_RELEASE) != 15) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, count, __ATOMIC_ACQ_REL) != 31) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, count, __ATOMIC_SEQ_CST) != 63) -+ abort (); -+} -+ -+ -+/* Test the OP routines with a result which isn't used. Use both variations -+ within each function. */ -+ -+void -+test_add (char* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ __atomic_add_fetch (v, count, __ATOMIC_RELAXED); -+ if (*v != 1) -+ abort (); -+ -+ __atomic_fetch_add (v, count, __ATOMIC_CONSUME); -+ if (*v != 2) -+ abort (); -+ -+ __atomic_add_fetch (v, 1 , __ATOMIC_ACQUIRE); -+ if (*v != 3) -+ abort (); -+ -+ __atomic_fetch_add (v, 1, __ATOMIC_RELEASE); -+ if (*v != 4) -+ abort (); -+ -+ __atomic_add_fetch (v, count, __ATOMIC_ACQ_REL); -+ if (*v != 5) -+ abort (); -+ -+ __atomic_fetch_add (v, count, __ATOMIC_SEQ_CST); -+ if (*v != 6) -+ abort (); -+} -+ -+ -+void -+test_sub (char* v) -+{ -+ *v = res = 20; -+ count = 0; -+ -+ __atomic_sub_fetch (v, count + 1, __ATOMIC_RELAXED); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_fetch_sub (v, count + 1, __ATOMIC_CONSUME); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_sub_fetch (v, 1, __ATOMIC_ACQUIRE); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_fetch_sub (v, 1, __ATOMIC_RELEASE); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_sub_fetch (v, count + 1, __ATOMIC_ACQ_REL); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_fetch_sub (v, count + 1, __ATOMIC_SEQ_CST); -+ if (*v != --res) -+ abort (); -+} -+ -+void -+test_and (char* v) -+{ -+ *v = init; -+ -+ __atomic_and_fetch (v, 0, __ATOMIC_RELAXED); -+ if (*v != 0) -+ abort (); -+ -+ *v = init; -+ __atomic_fetch_and (v, init, __ATOMIC_CONSUME); -+ if (*v != init) -+ abort (); -+ -+ __atomic_and_fetch (v, 0, __ATOMIC_ACQUIRE); -+ if (*v != 0) -+ abort (); -+ -+ *v = ~*v; -+ __atomic_fetch_and (v, init, __ATOMIC_RELEASE); -+ if (*v != init) -+ abort (); -+ -+ __atomic_and_fetch (v, 0, __ATOMIC_ACQ_REL); -+ if (*v != 0) -+ abort (); -+ -+ *v = ~*v; -+ __atomic_fetch_and (v, 0, __ATOMIC_SEQ_CST); -+ if (*v != 0) -+ abort (); -+} -+ -+void -+test_nand (char* v) -+{ -+ *v = init; -+ -+ __atomic_fetch_nand (v, 0, __ATOMIC_RELAXED); -+ if (*v != init) -+ abort (); -+ -+ __atomic_fetch_nand (v, init, __ATOMIC_CONSUME); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_nand_fetch (v, 0, __ATOMIC_ACQUIRE); -+ if (*v != init) -+ abort (); -+ -+ __atomic_nand_fetch (v, init, __ATOMIC_RELEASE); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_fetch_nand (v, init, __ATOMIC_ACQ_REL); -+ if (*v != init) -+ abort (); -+ -+ __atomic_nand_fetch (v, 0, __ATOMIC_SEQ_CST); -+ if (*v != init) -+ abort (); -+} -+ -+ -+ -+void -+test_xor (char* v) -+{ -+ *v = init; -+ count = 0; -+ -+ __atomic_xor_fetch (v, count, __ATOMIC_RELAXED); -+ if (*v != init) -+ abort (); -+ -+ __atomic_fetch_xor (v, ~count, __ATOMIC_CONSUME); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_xor_fetch (v, 0, __ATOMIC_ACQUIRE); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_fetch_xor (v, ~count, __ATOMIC_RELEASE); -+ if (*v != init) -+ abort (); -+ -+ __atomic_fetch_xor (v, 0, __ATOMIC_ACQ_REL); -+ if (*v != init) -+ abort (); -+ -+ __atomic_xor_fetch (v, ~count, __ATOMIC_SEQ_CST); -+ if (*v != 0) -+ abort (); -+} -+ -+void -+test_or (char* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ __atomic_or_fetch (v, count, __ATOMIC_RELAXED); -+ if (*v != 1) -+ abort (); -+ -+ count *= 2; -+ __atomic_fetch_or (v, count, __ATOMIC_CONSUME); -+ if (*v != 3) -+ abort (); -+ -+ count *= 2; -+ __atomic_or_fetch (v, 4, __ATOMIC_ACQUIRE); -+ if (*v != 7) -+ abort (); -+ -+ count *= 2; -+ __atomic_fetch_or (v, 8, __ATOMIC_RELEASE); -+ if (*v != 15) -+ abort (); -+ -+ count *= 2; -+ __atomic_or_fetch (v, count, __ATOMIC_ACQ_REL); -+ if (*v != 31) -+ abort (); -+ -+ count *= 2; -+ __atomic_fetch_or (v, count, __ATOMIC_SEQ_CST); -+ if (*v != 63) -+ abort (); -+} -+ -+int -+main () -+{ -+ char* V[] = {&A.a, &A.b, &A.c, &A.d}; -+ -+ for (int i = 0; i < 4; i++) { -+ test_fetch_add (V[i]); -+ test_fetch_sub (V[i]); -+ test_fetch_and (V[i]); -+ test_fetch_nand (V[i]); -+ test_fetch_xor (V[i]); -+ test_fetch_or (V[i]); -+ -+ test_add_fetch (V[i]); -+ test_sub_fetch (V[i]); -+ test_and_fetch (V[i]); -+ test_nand_fetch (V[i]); -+ test_xor_fetch (V[i]); -+ test_or_fetch (V[i]); -+ -+ test_add (V[i]); -+ test_sub (V[i]); -+ test_and (V[i]); -+ test_nand (V[i]); -+ test_xor (V[i]); -+ test_or (V[i]); -+ } -+ -+ return 0; -+} ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-4.c -@@ -0,0 +1,566 @@ -+/* Check all short alignments. */ -+/* Duplicate logic as libatomic/testsuite/libatomic.c/atomic-op-2.c */ -+/* Test __atomic routines for existence and proper execution on 2 byte -+ values with each valid memory model. */ -+/* { dg-do run } */ -+/* { dg-options "-minline-atomics -Wno-address-of-packed-member" } */ -+ -+/* Test the execution of the __atomic_*OP builtin routines for a short. */ -+ -+extern void abort(void); -+ -+short count, res; -+const short init = ~0; -+ -+struct A -+{ -+ short a; -+ short b; -+} __attribute__ ((packed)) A; -+ -+/* The fetch_op routines return the original value before the operation. */ -+ -+void -+test_fetch_add (short* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_fetch_add (v, count, __ATOMIC_RELAXED) != 0) -+ abort (); -+ -+ if (__atomic_fetch_add (v, 1, __ATOMIC_CONSUME) != 1) -+ abort (); -+ -+ if (__atomic_fetch_add (v, count, __ATOMIC_ACQUIRE) != 2) -+ abort (); -+ -+ if (__atomic_fetch_add (v, 1, __ATOMIC_RELEASE) != 3) -+ abort (); -+ -+ if (__atomic_fetch_add (v, count, __ATOMIC_ACQ_REL) != 4) -+ abort (); -+ -+ if (__atomic_fetch_add (v, 1, __ATOMIC_SEQ_CST) != 5) -+ abort (); -+} -+ -+ -+void -+test_fetch_sub (short* v) -+{ -+ *v = res = 20; -+ count = 0; -+ -+ if (__atomic_fetch_sub (v, count + 1, __ATOMIC_RELAXED) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, 1, __ATOMIC_CONSUME) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, count + 1, __ATOMIC_ACQUIRE) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, 1, __ATOMIC_RELEASE) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, count + 1, __ATOMIC_ACQ_REL) != res--) -+ abort (); -+ -+ if (__atomic_fetch_sub (v, 1, __ATOMIC_SEQ_CST) != res--) -+ abort (); -+} -+ -+void -+test_fetch_and (short* v) -+{ -+ *v = init; -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_fetch_and (v, init, __ATOMIC_CONSUME) != 0) -+ abort (); -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ *v = ~*v; -+ if (__atomic_fetch_and (v, init, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_fetch_and (v, 0, __ATOMIC_SEQ_CST) != 0) -+ abort (); -+} -+ -+void -+test_fetch_nand (short* v) -+{ -+ *v = init; -+ -+ if (__atomic_fetch_nand (v, 0, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, init, __ATOMIC_CONSUME) != init) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, 0, __ATOMIC_ACQUIRE) != 0 ) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, init, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, init, __ATOMIC_ACQ_REL) != 0) -+ abort (); -+ -+ if (__atomic_fetch_nand (v, 0, __ATOMIC_SEQ_CST) != init) -+ abort (); -+} -+ -+void -+test_fetch_xor (short* v) -+{ -+ *v = init; -+ count = 0; -+ -+ if (__atomic_fetch_xor (v, count, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, ~count, __ATOMIC_CONSUME) != init) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, ~count, __ATOMIC_RELEASE) != 0) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, 0, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_fetch_xor (v, ~count, __ATOMIC_SEQ_CST) != init) -+ abort (); -+} -+ -+void -+test_fetch_or (short* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_fetch_or (v, count, __ATOMIC_RELAXED) != 0) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, 2, __ATOMIC_CONSUME) != 1) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, count, __ATOMIC_ACQUIRE) != 3) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, 8, __ATOMIC_RELEASE) != 7) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, count, __ATOMIC_ACQ_REL) != 15) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_fetch_or (v, count, __ATOMIC_SEQ_CST) != 31) -+ abort (); -+} -+ -+/* The OP_fetch routines return the new value after the operation. */ -+ -+void -+test_add_fetch (short* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_RELAXED) != 1) -+ abort (); -+ -+ if (__atomic_add_fetch (v, 1, __ATOMIC_CONSUME) != 2) -+ abort (); -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_ACQUIRE) != 3) -+ abort (); -+ -+ if (__atomic_add_fetch (v, 1, __ATOMIC_RELEASE) != 4) -+ abort (); -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_ACQ_REL) != 5) -+ abort (); -+ -+ if (__atomic_add_fetch (v, count, __ATOMIC_SEQ_CST) != 6) -+ abort (); -+} -+ -+ -+void -+test_sub_fetch (short* v) -+{ -+ *v = res = 20; -+ count = 0; -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_RELAXED) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, 1, __ATOMIC_CONSUME) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_ACQUIRE) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, 1, __ATOMIC_RELEASE) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_ACQ_REL) != --res) -+ abort (); -+ -+ if (__atomic_sub_fetch (v, count + 1, __ATOMIC_SEQ_CST) != --res) -+ abort (); -+} -+ -+void -+test_and_fetch (short* v) -+{ -+ *v = init; -+ -+ if (__atomic_and_fetch (v, 0, __ATOMIC_RELAXED) != 0) -+ abort (); -+ -+ *v = init; -+ if (__atomic_and_fetch (v, init, __ATOMIC_CONSUME) != init) -+ abort (); -+ -+ if (__atomic_and_fetch (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ *v = ~*v; -+ if (__atomic_and_fetch (v, init, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_and_fetch (v, 0, __ATOMIC_ACQ_REL) != 0) -+ abort (); -+ -+ *v = ~*v; -+ if (__atomic_and_fetch (v, 0, __ATOMIC_SEQ_CST) != 0) -+ abort (); -+} -+ -+void -+test_nand_fetch (short* v) -+{ -+ *v = init; -+ -+ if (__atomic_nand_fetch (v, 0, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, init, __ATOMIC_CONSUME) != 0) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, 0, __ATOMIC_ACQUIRE) != init) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, init, __ATOMIC_RELEASE) != 0) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, init, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_nand_fetch (v, 0, __ATOMIC_SEQ_CST) != init) -+ abort (); -+} -+ -+ -+ -+void -+test_xor_fetch (short* v) -+{ -+ *v = init; -+ count = 0; -+ -+ if (__atomic_xor_fetch (v, count, __ATOMIC_RELAXED) != init) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, ~count, __ATOMIC_CONSUME) != 0) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, 0, __ATOMIC_ACQUIRE) != 0) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, ~count, __ATOMIC_RELEASE) != init) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, 0, __ATOMIC_ACQ_REL) != init) -+ abort (); -+ -+ if (__atomic_xor_fetch (v, ~count, __ATOMIC_SEQ_CST) != 0) -+ abort (); -+} -+ -+void -+test_or_fetch (short* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ if (__atomic_or_fetch (v, count, __ATOMIC_RELAXED) != 1) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, 2, __ATOMIC_CONSUME) != 3) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, count, __ATOMIC_ACQUIRE) != 7) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, 8, __ATOMIC_RELEASE) != 15) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, count, __ATOMIC_ACQ_REL) != 31) -+ abort (); -+ -+ count *= 2; -+ if (__atomic_or_fetch (v, count, __ATOMIC_SEQ_CST) != 63) -+ abort (); -+} -+ -+ -+/* Test the OP routines with a result which isn't used. Use both variations -+ within each function. */ -+ -+void -+test_add (short* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ __atomic_add_fetch (v, count, __ATOMIC_RELAXED); -+ if (*v != 1) -+ abort (); -+ -+ __atomic_fetch_add (v, count, __ATOMIC_CONSUME); -+ if (*v != 2) -+ abort (); -+ -+ __atomic_add_fetch (v, 1 , __ATOMIC_ACQUIRE); -+ if (*v != 3) -+ abort (); -+ -+ __atomic_fetch_add (v, 1, __ATOMIC_RELEASE); -+ if (*v != 4) -+ abort (); -+ -+ __atomic_add_fetch (v, count, __ATOMIC_ACQ_REL); -+ if (*v != 5) -+ abort (); -+ -+ __atomic_fetch_add (v, count, __ATOMIC_SEQ_CST); -+ if (*v != 6) -+ abort (); -+} -+ -+ -+void -+test_sub (short* v) -+{ -+ *v = res = 20; -+ count = 0; -+ -+ __atomic_sub_fetch (v, count + 1, __ATOMIC_RELAXED); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_fetch_sub (v, count + 1, __ATOMIC_CONSUME); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_sub_fetch (v, 1, __ATOMIC_ACQUIRE); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_fetch_sub (v, 1, __ATOMIC_RELEASE); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_sub_fetch (v, count + 1, __ATOMIC_ACQ_REL); -+ if (*v != --res) -+ abort (); -+ -+ __atomic_fetch_sub (v, count + 1, __ATOMIC_SEQ_CST); -+ if (*v != --res) -+ abort (); -+} -+ -+void -+test_and (short* v) -+{ -+ *v = init; -+ -+ __atomic_and_fetch (v, 0, __ATOMIC_RELAXED); -+ if (*v != 0) -+ abort (); -+ -+ *v = init; -+ __atomic_fetch_and (v, init, __ATOMIC_CONSUME); -+ if (*v != init) -+ abort (); -+ -+ __atomic_and_fetch (v, 0, __ATOMIC_ACQUIRE); -+ if (*v != 0) -+ abort (); -+ -+ *v = ~*v; -+ __atomic_fetch_and (v, init, __ATOMIC_RELEASE); -+ if (*v != init) -+ abort (); -+ -+ __atomic_and_fetch (v, 0, __ATOMIC_ACQ_REL); -+ if (*v != 0) -+ abort (); -+ -+ *v = ~*v; -+ __atomic_fetch_and (v, 0, __ATOMIC_SEQ_CST); -+ if (*v != 0) -+ abort (); -+} -+ -+void -+test_nand (short* v) -+{ -+ *v = init; -+ -+ __atomic_fetch_nand (v, 0, __ATOMIC_RELAXED); -+ if (*v != init) -+ abort (); -+ -+ __atomic_fetch_nand (v, init, __ATOMIC_CONSUME); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_nand_fetch (v, 0, __ATOMIC_ACQUIRE); -+ if (*v != init) -+ abort (); -+ -+ __atomic_nand_fetch (v, init, __ATOMIC_RELEASE); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_fetch_nand (v, init, __ATOMIC_ACQ_REL); -+ if (*v != init) -+ abort (); -+ -+ __atomic_nand_fetch (v, 0, __ATOMIC_SEQ_CST); -+ if (*v != init) -+ abort (); -+} -+ -+ -+ -+void -+test_xor (short* v) -+{ -+ *v = init; -+ count = 0; -+ -+ __atomic_xor_fetch (v, count, __ATOMIC_RELAXED); -+ if (*v != init) -+ abort (); -+ -+ __atomic_fetch_xor (v, ~count, __ATOMIC_CONSUME); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_xor_fetch (v, 0, __ATOMIC_ACQUIRE); -+ if (*v != 0) -+ abort (); -+ -+ __atomic_fetch_xor (v, ~count, __ATOMIC_RELEASE); -+ if (*v != init) -+ abort (); -+ -+ __atomic_fetch_xor (v, 0, __ATOMIC_ACQ_REL); -+ if (*v != init) -+ abort (); -+ -+ __atomic_xor_fetch (v, ~count, __ATOMIC_SEQ_CST); -+ if (*v != 0) -+ abort (); -+} -+ -+void -+test_or (short* v) -+{ -+ *v = 0; -+ count = 1; -+ -+ __atomic_or_fetch (v, count, __ATOMIC_RELAXED); -+ if (*v != 1) -+ abort (); -+ -+ count *= 2; -+ __atomic_fetch_or (v, count, __ATOMIC_CONSUME); -+ if (*v != 3) -+ abort (); -+ -+ count *= 2; -+ __atomic_or_fetch (v, 4, __ATOMIC_ACQUIRE); -+ if (*v != 7) -+ abort (); -+ -+ count *= 2; -+ __atomic_fetch_or (v, 8, __ATOMIC_RELEASE); -+ if (*v != 15) -+ abort (); -+ -+ count *= 2; -+ __atomic_or_fetch (v, count, __ATOMIC_ACQ_REL); -+ if (*v != 31) -+ abort (); -+ -+ count *= 2; -+ __atomic_fetch_or (v, count, __ATOMIC_SEQ_CST); -+ if (*v != 63) -+ abort (); -+} -+ -+int -+main () { -+ short* V[] = {&A.a, &A.b}; -+ -+ for (int i = 0; i < 2; i++) { -+ test_fetch_add (V[i]); -+ test_fetch_sub (V[i]); -+ test_fetch_and (V[i]); -+ test_fetch_nand (V[i]); -+ test_fetch_xor (V[i]); -+ test_fetch_or (V[i]); -+ -+ test_add_fetch (V[i]); -+ test_sub_fetch (V[i]); -+ test_and_fetch (V[i]); -+ test_nand_fetch (V[i]); -+ test_xor_fetch (V[i]); -+ test_or_fetch (V[i]); -+ -+ test_add (V[i]); -+ test_sub (V[i]); -+ test_and (V[i]); -+ test_nand (V[i]); -+ test_xor (V[i]); -+ test_or (V[i]); -+ } -+ -+ return 0; -+} ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-5.c -@@ -0,0 +1,87 @@ -+/* Test __atomic routines for existence and proper execution on 1 byte -+ values with each valid memory model. */ -+/* Duplicate logic as libatomic/testsuite/libatomic.c/atomic-compare-exchange-1.c */ -+/* { dg-do run } */ -+/* { dg-options "-minline-atomics" } */ -+ -+/* Test the execution of the __atomic_compare_exchange_n builtin for a char. */ -+ -+extern void abort(void); -+ -+char v = 0; -+char expected = 0; -+char max = ~0; -+char desired = ~0; -+char zero = 0; -+ -+#define STRONG 0 -+#define WEAK 1 -+ -+int -+main () -+{ -+ -+ if (!__atomic_compare_exchange_n (&v, &expected, max, STRONG , __ATOMIC_RELAXED, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange_n (&v, &expected, 0, STRONG , __ATOMIC_ACQUIRE, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != max) -+ abort (); -+ -+ if (!__atomic_compare_exchange_n (&v, &expected, 0, STRONG , __ATOMIC_RELEASE, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != max) -+ abort (); -+ if (v != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange_n (&v, &expected, desired, WEAK, __ATOMIC_ACQ_REL, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (!__atomic_compare_exchange_n (&v, &expected, desired, STRONG , __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ if (v != max) -+ abort (); -+ -+ /* Now test the generic version. */ -+ -+ v = 0; -+ -+ if (!__atomic_compare_exchange (&v, &expected, &max, STRONG, __ATOMIC_RELAXED, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange (&v, &expected, &zero, STRONG , __ATOMIC_ACQUIRE, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != max) -+ abort (); -+ -+ if (!__atomic_compare_exchange (&v, &expected, &zero, STRONG , __ATOMIC_RELEASE, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != max) -+ abort (); -+ if (v != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange (&v, &expected, &desired, WEAK, __ATOMIC_ACQ_REL, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (!__atomic_compare_exchange (&v, &expected, &desired, STRONG , __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ if (v != max) -+ abort (); -+ -+ return 0; -+} ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-6.c -@@ -0,0 +1,87 @@ -+/* Test __atomic routines for existence and proper execution on 2 byte -+ values with each valid memory model. */ -+/* Duplicate logic as libatomic/testsuite/libatomic.c/atomic-compare-exchange-2.c */ -+/* { dg-do run } */ -+/* { dg-options "-minline-atomics" } */ -+ -+/* Test the execution of the __atomic_compare_exchange_n builtin for a short. */ -+ -+extern void abort(void); -+ -+short v = 0; -+short expected = 0; -+short max = ~0; -+short desired = ~0; -+short zero = 0; -+ -+#define STRONG 0 -+#define WEAK 1 -+ -+int -+main () -+{ -+ -+ if (!__atomic_compare_exchange_n (&v, &expected, max, STRONG , __ATOMIC_RELAXED, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange_n (&v, &expected, 0, STRONG , __ATOMIC_ACQUIRE, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != max) -+ abort (); -+ -+ if (!__atomic_compare_exchange_n (&v, &expected, 0, STRONG , __ATOMIC_RELEASE, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != max) -+ abort (); -+ if (v != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange_n (&v, &expected, desired, WEAK, __ATOMIC_ACQ_REL, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (!__atomic_compare_exchange_n (&v, &expected, desired, STRONG , __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ if (v != max) -+ abort (); -+ -+ /* Now test the generic version. */ -+ -+ v = 0; -+ -+ if (!__atomic_compare_exchange (&v, &expected, &max, STRONG, __ATOMIC_RELAXED, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange (&v, &expected, &zero, STRONG , __ATOMIC_ACQUIRE, __ATOMIC_RELAXED)) -+ abort (); -+ if (expected != max) -+ abort (); -+ -+ if (!__atomic_compare_exchange (&v, &expected, &zero, STRONG , __ATOMIC_RELEASE, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != max) -+ abort (); -+ if (v != 0) -+ abort (); -+ -+ if (__atomic_compare_exchange (&v, &expected, &desired, WEAK, __ATOMIC_ACQ_REL, __ATOMIC_ACQUIRE)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ -+ if (!__atomic_compare_exchange (&v, &expected, &desired, STRONG , __ATOMIC_SEQ_CST, __ATOMIC_SEQ_CST)) -+ abort (); -+ if (expected != 0) -+ abort (); -+ if (v != max) -+ abort (); -+ -+ return 0; -+} ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-7.c -@@ -0,0 +1,69 @@ -+/* Test __atomic routines for existence and proper execution on 1 byte -+ values with each valid memory model. */ -+/* Duplicate logic as libatomic/testsuite/libatomic.c/atomic-exchange-1.c */ -+/* { dg-do run } */ -+/* { dg-options "-minline-atomics" } */ -+ -+/* Test the execution of the __atomic_exchange_n builtin for a char. */ -+ -+extern void abort(void); -+ -+char v, count, ret; -+ -+int -+main () -+{ -+ v = 0; -+ count = 0; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELAXED) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQUIRE) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELEASE) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQ_REL) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_SEQ_CST) != count) -+ abort (); -+ count++; -+ -+ /* Now test the generic version. */ -+ -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_RELAXED); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_ACQUIRE); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_RELEASE); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_ACQ_REL); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_SEQ_CST); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ return 0; -+} ---- /dev/null -+++ b/gcc/testsuite/gcc.target/riscv/inline-atomics-8.c -@@ -0,0 +1,69 @@ -+/* Test __atomic routines for existence and proper execution on 2 byte -+ values with each valid memory model. */ -+/* Duplicate logic as libatomic/testsuite/libatomic.c/atomic-exchange-2.c */ -+/* { dg-do run } */ -+/* { dg-options "-minline-atomics" } */ -+ -+/* Test the execution of the __atomic_X builtin for a short. */ -+ -+extern void abort(void); -+ -+short v, count, ret; -+ -+int -+main () -+{ -+ v = 0; -+ count = 0; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELAXED) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQUIRE) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_RELEASE) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_ACQ_REL) != count) -+ abort (); -+ count++; -+ -+ if (__atomic_exchange_n (&v, count + 1, __ATOMIC_SEQ_CST) != count) -+ abort (); -+ count++; -+ -+ /* Now test the generic version. */ -+ -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_RELAXED); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_ACQUIRE); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_RELEASE); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_ACQ_REL); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ __atomic_exchange (&v, &count, &ret, __ATOMIC_SEQ_CST); -+ if (ret != count - 1 || v != count) -+ abort (); -+ count++; -+ -+ return 0; -+} ---- a/libgcc/config/riscv/atomic.c -+++ b/libgcc/config/riscv/atomic.c -@@ -30,6 +30,8 @@ see the files COPYING3 and COPYING.RUNTI - #define INVERT "not %[tmp1], %[tmp1]\n\t" - #define DONT_INVERT "" - -+/* Logic duplicated in gcc/gcc/config/riscv/sync.md for use when inlining is enabled */ -+ - #define GENERATE_FETCH_AND_OP(type, size, opname, insn, invert, cop) \ - type __sync_fetch_and_ ## opname ## _ ## size (type *p, type v) \ - { \ diff --git a/devel/gcc/patches-12.x/701-riscv-linux-Don-t-add-latomic-with-pthread.patch b/devel/gcc/patches-12.x/701-riscv-linux-Don-t-add-latomic-with-pthread.patch deleted file mode 100644 index 328c7be9c..000000000 --- a/devel/gcc/patches-12.x/701-riscv-linux-Don-t-add-latomic-with-pthread.patch +++ /dev/null @@ -1,36 +0,0 @@ -From 203f3060dd363361b172f7295f42bb6bf5ac0b3b Mon Sep 17 00:00:00 2001 -From: Andreas Schwab -Date: Sat, 23 Apr 2022 15:48:42 +0200 -Subject: [PATCH] riscv/linux: Don't add -latomic with -pthread - -Now that we have support for inline subword atomic operations, it is no -longer necessary to link against libatomic. This also fixes testsuite -failures because the framework does not properly set up the linker flags -for finding libatomic. -The use of atomic operations is also independent of the use of libpthread. - -gcc/ - * config/riscv/linux.h (LIB_SPEC): Don't redefine. ---- - gcc/config/riscv/linux.h | 10 ---------- - 1 file changed, 10 deletions(-) - ---- a/gcc/config/riscv/linux.h -+++ b/gcc/config/riscv/linux.h -@@ -35,16 +35,6 @@ along with GCC; see the file COPYING3. - #undef MUSL_DYNAMIC_LINKER - #define MUSL_DYNAMIC_LINKER "/lib/ld-musl-riscv" XLEN_SPEC MUSL_ABI_SUFFIX ".so.1" - --/* Because RISC-V only has word-sized atomics, it requries libatomic where -- others do not. So link libatomic by default, as needed. */ --#undef LIB_SPEC --#ifdef LD_AS_NEEDED_OPTION --#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC \ -- " %{pthread:" LD_AS_NEEDED_OPTION " -latomic " LD_NO_AS_NEEDED_OPTION "}" --#else --#define LIB_SPEC GNU_USER_TARGET_LIB_SPEC " -latomic " --#endif -- - #define ICACHE_FLUSH_FUNC "__riscv_flush_icache" - - #define CPP_SPEC "%{pthread:-D_REENTRANT}" diff --git a/devel/gcc/patches-12.x/810-arm-softfloat-libgcc.patch b/devel/gcc/patches-12.x/810-arm-softfloat-libgcc.patch deleted file mode 100644 index 5c9d86aea..000000000 --- a/devel/gcc/patches-12.x/810-arm-softfloat-libgcc.patch +++ /dev/null @@ -1,33 +0,0 @@ -commit 8570c4be394cff7282f332f97da2ff569a927ddb -Author: Imre Kaloz -Date: Wed Feb 2 20:06:12 2011 +0000 - - fixup arm soft-float symbols - - SVN-Revision: 25325 - ---- a/libgcc/config/arm/t-linux -+++ b/libgcc/config/arm/t-linux -@@ -1,6 +1,10 @@ - LIB1ASMSRC = arm/lib1funcs.S - LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \ -- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 -+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \ -+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \ -+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \ -+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \ -+ _arm_fixsfsi _arm_fixunssfsi - - # Just for these, we omit the frame pointer since it makes such a big - # difference. ---- a/gcc/config/arm/linux-elf.h -+++ b/gcc/config/arm/linux-elf.h -@@ -58,8 +58,6 @@ - %{shared:-lc} \ - %{!shared:%{profile:-lc_p}%{!profile:-lc}}" - --#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" -- - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" - - #define LINUX_TARGET_LINK_SPEC "%{h*} \ diff --git a/devel/gcc/patches-12.x/820-libgcc_pic.patch b/devel/gcc/patches-12.x/820-libgcc_pic.patch deleted file mode 100644 index 525a95b56..000000000 --- a/devel/gcc/patches-12.x/820-libgcc_pic.patch +++ /dev/null @@ -1,44 +0,0 @@ -commit c96312958c0621e72c9b32da5bc224ffe2161384 -Author: Felix Fietkau -Date: Mon Oct 19 23:26:09 2009 +0000 - - gcc: create a proper libgcc_pic.a static library for relinking (4.3.3+ for now, backport will follow) - - SVN-Revision: 18086 - ---- a/libgcc/Makefile.in -+++ b/libgcc/Makefile.in -@@ -930,11 +930,12 @@ $(libgcov-driver-objects): %$(objext): $ - - # Static libraries. - libgcc.a: $(libgcc-objects) -+libgcc_pic.a: $(libgcc-s-objects) - libgcov.a: $(libgcov-objects) - libunwind.a: $(libunwind-objects) - libgcc_eh.a: $(libgcc-eh-objects) - --libgcc.a libgcov.a libunwind.a libgcc_eh.a: -+libgcc.a libgcov.a libunwind.a libgcc_eh.a libgcc_pic.a: - -rm -f $@ - - objects="$(objects)"; \ -@@ -958,7 +959,7 @@ all: libunwind.a - endif - - ifeq ($(enable_shared),yes) --all: libgcc_eh.a libgcc_s$(SHLIB_EXT) -+all: libgcc_eh.a libgcc_pic.a libgcc_s$(SHLIB_EXT) - ifneq ($(LIBUNWIND),) - all: libunwind$(SHLIB_EXT) - libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT) -@@ -1164,6 +1165,10 @@ install-shared: - chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a - $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a - -+ $(INSTALL_DATA) libgcc_pic.a $(mapfile) $(DESTDIR)$(inst_libdir)/ -+ chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_pic.a -+ $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_pic.a -+ - $(subst @multilib_dir@,$(MULTIDIR),$(subst \ - @shlib_base_name@,libgcc_s,$(subst \ - @shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL)))) diff --git a/devel/gcc/patches-12.x/840-armv4_pass_fix-v4bx_to_ld.patch b/devel/gcc/patches-12.x/840-armv4_pass_fix-v4bx_to_ld.patch deleted file mode 100644 index e3cb616c4..000000000 --- a/devel/gcc/patches-12.x/840-armv4_pass_fix-v4bx_to_ld.patch +++ /dev/null @@ -1,28 +0,0 @@ -commit 7edc8ca5456d9743dd0075eb3cc5b04f4f24c8cc -Author: Imre Kaloz -Date: Wed Feb 2 19:34:36 2011 +0000 - - add armv4 fixup patches - - SVN-Revision: 25322 - - ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -91,10 +91,15 @@ - #define MUSL_DYNAMIC_LINKER \ - "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}%{mfdpic:-fdpic}.so.1" - -+/* For armv4 we pass --fix-v4bx to linker to support EABI */ -+#undef TARGET_FIX_V4BX_SPEC -+#define TARGET_FIX_V4BX_SPEC " %{mcpu=arm8|mcpu=arm810|mcpu=strongarm*"\ -+ "|march=armv4|mcpu=fa526|mcpu=fa626:--fix-v4bx}" -+ - /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to - use the GNU/Linux version, not the generic BPABI version. */ - #undef LINK_SPEC --#define LINK_SPEC EABI_LINK_SPEC \ -+#define LINK_SPEC EABI_LINK_SPEC TARGET_FIX_V4BX_SPEC \ - LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC, \ - LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC) - diff --git a/devel/gcc/patches-12.x/850-use_shared_libgcc.patch b/devel/gcc/patches-12.x/850-use_shared_libgcc.patch deleted file mode 100644 index 7be30f328..000000000 --- a/devel/gcc/patches-12.x/850-use_shared_libgcc.patch +++ /dev/null @@ -1,54 +0,0 @@ -commit dcfc40358b5a3cae7320c17f8d1cebd5ad5540cd -Author: Felix Fietkau -Date: Sun Feb 12 20:25:47 2012 +0000 - - gcc 4.6: port over the missing patch 850-use_shared_libgcc.patch to prevent libgcc crap from leaking into every single binary - - SVN-Revision: 30486 ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -132,10 +132,6 @@ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} " \ - LINUX_OR_ANDROID_LD (GNU_USER_TARGET_ENDFILE_SPEC, ANDROID_ENDFILE_SPEC) - --/* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we -- do not use -lfloat. */ --#undef LIBGCC_SPEC -- - /* Clear the instruction cache from `beg' to `end'. This is - implemented in lib1funcs.S, so ensure an error if this definition - is used. */ ---- a/gcc/config/linux.h -+++ b/gcc/config/linux.h -@@ -71,6 +71,10 @@ see the files COPYING3 and COPYING.RUNTI - builtin_version ("CRuntime_Musl"); \ - } while (0) - -+#ifndef LIBGCC_SPEC -+#define LIBGCC_SPEC "%{static|static-libgcc:-lgcc}%{!static:%{!static-libgcc:-lgcc_s}}" -+#endif -+ - /* Determine which dynamic linker to use depending on whether GLIBC or - uClibc or Bionic or musl is the default C library and whether - -muclibc or -mglibc or -mbionic or -mmusl has been passed to change ---- a/libgcc/mkmap-symver.awk -+++ b/libgcc/mkmap-symver.awk -@@ -136,5 +136,5 @@ function output(lib) { - else if (inherit[lib]) - printf("} %s;\n", inherit[lib]); - else -- printf ("\n local:\n\t*;\n};\n"); -+ printf ("\n\t*;\n};\n"); - } ---- a/gcc/config/rs6000/linux.h -+++ b/gcc/config/rs6000/linux.h -@@ -67,6 +67,9 @@ - #undef CPP_OS_DEFAULT_SPEC - #define CPP_OS_DEFAULT_SPEC "%(cpp_os_linux)" - -+#undef LIBGCC_SPEC -+#define LIBGCC_SPEC "%{!static:%{!static-libgcc:-lgcc_s}} -lgcc" -+ - #undef LINK_SHLIB_SPEC - #define LINK_SHLIB_SPEC "%{shared:-shared} %{!shared: %{static:-static}} \ - %{static-pie:-static -pie --no-dynamic-linker -z text}" diff --git a/devel/gcc/patches-12.x/851-libgcc_no_compat.patch b/devel/gcc/patches-12.x/851-libgcc_no_compat.patch deleted file mode 100644 index d710e4071..000000000 --- a/devel/gcc/patches-12.x/851-libgcc_no_compat.patch +++ /dev/null @@ -1,22 +0,0 @@ -commit 64661de100da1ec1061ef3e5e400285dce115e6b -Author: Felix Fietkau -Date: Sun May 10 13:16:35 2015 +0000 - - gcc: add some size optimization patches - - Signed-off-by: Felix Fietkau - - SVN-Revision: 45664 - ---- a/libgcc/config/t-libunwind -+++ b/libgcc/config/t-libunwind -@@ -2,8 +2,7 @@ - - HOST_LIBGCC2_CFLAGS += -DUSE_GAS_SYMVER - --LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c \ -- $(srcdir)/unwind-compat.c $(srcdir)/unwind-dw2-fde-compat.c -+LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c - LIB2ADDEHSTATIC = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c - - # Override the default value from t-slibgcc-elf-ver and mention -lunwind diff --git a/devel/gcc/patches-12.x/881-no_tm_section.patch b/devel/gcc/patches-12.x/881-no_tm_section.patch deleted file mode 100644 index 2029910fd..000000000 --- a/devel/gcc/patches-12.x/881-no_tm_section.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/libgcc/crtstuff.c -+++ b/libgcc/crtstuff.c -@@ -152,7 +152,7 @@ call_ ## FUNC (void) \ - #endif - - #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF) --# define USE_TM_CLONE_REGISTRY 1 -+# define USE_TM_CLONE_REGISTRY 0 - #elif !defined(USE_TM_CLONE_REGISTRY) - # define USE_TM_CLONE_REGISTRY 0 - #endif diff --git a/devel/gcc/patches-12.x/960-gotools-fix-compilation-when-making-cross-compiler.patch b/devel/gcc/patches-12.x/960-gotools-fix-compilation-when-making-cross-compiler.patch deleted file mode 100644 index b1d757632..000000000 --- a/devel/gcc/patches-12.x/960-gotools-fix-compilation-when-making-cross-compiler.patch +++ /dev/null @@ -1,67 +0,0 @@ -From dda6b050cd74a352670787a294596a9c56c21327 Mon Sep 17 00:00:00 2001 -From: Yousong Zhou -Date: Fri, 4 May 2018 18:20:53 +0800 -Subject: [PATCH] gotools: fix compilation when making cross compiler - -libgo is "the runtime support library for the Go programming language. -This library is intended for use with the Go frontend." - -gccgo will link target files with libgo.so which depends on libgcc_s.so.1, but -the linker will complain that it cannot find it. That's because shared libgcc -is not present in the install directory yet. libgo.so was made without problem -because gcc will emit -lgcc_s when compiled with -shared option. When gotools -were being made, it was supplied with -static-libgcc thus no link option was -provided. Check LIBGO in gcc/go/gcc-spec.c for how gccgo make a builtin spec -for linking with libgo.so - -- GccgoCrossCompilation, https://github.com/golang/go/wiki/GccgoCrossCompilation -- Cross-building instructions, http://www.eglibc.org/archives/patches/msg00078.html - -When 3-pass GCC compilation is used, shared libgcc runtime libraries will be -available after gcc pass2 completed and will meet the gotools link requirement -at gcc pass3 ---- - gotools/Makefile.am | 4 +++- - gotools/Makefile.in | 4 +++- - 2 files changed, 6 insertions(+), 2 deletions(-) - ---- a/gotools/Makefile.am -+++ b/gotools/Makefile.am -@@ -26,6 +26,7 @@ PWD_COMMAND = $${PWDCMD-pwd} - STAMP = echo timestamp > - - libgodir = ../$(target_noncanonical)/libgo -+libgccdir = ../$(target_noncanonical)/libgcc - LIBGODEP = $(libgodir)/libgo.la - - LIBGOTOOL = $(libgodir)/libgotool.a -@@ -41,7 +42,8 @@ GOCFLAGS = $(CFLAGS_FOR_TARGET) - GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS) - - AM_GOCFLAGS = -I $(libgodir) --AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs -+AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs \ -+ -L $(libgccdir) -L $(libgccdir)/.libs -lgcc_s - GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@ - - libgosrcdir = $(srcdir)/../libgo/go ---- a/gotools/Makefile.in -+++ b/gotools/Makefile.in -@@ -337,6 +337,7 @@ mkinstalldirs = $(SHELL) $(toplevel_srcd - PWD_COMMAND = $${PWDCMD-pwd} - STAMP = echo timestamp > - libgodir = ../$(target_noncanonical)/libgo -+libgccdir = ../$(target_noncanonical)/libgcc - LIBGODEP = $(libgodir)/libgo.la - LIBGOTOOL = $(libgodir)/libgotool.a - @NATIVE_FALSE@GOCOMPILER = $(GOC) -@@ -346,7 +347,8 @@ LIBGOTOOL = $(libgodir)/libgotool.a - GOCFLAGS = $(CFLAGS_FOR_TARGET) - GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS) - AM_GOCFLAGS = -I $(libgodir) --AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs -+AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs \ -+ -L $(libgccdir) -L $(libgccdir)/.libs -lgcc_s - GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@ - libgosrcdir = $(srcdir)/../libgo/go - cmdsrcdir = $(libgosrcdir)/cmd diff --git a/devel/gcc/patches-13.x/003-dont-choke-when-building-32bit-on-64bit.patch b/devel/gcc/patches-13.x/003-dont-choke-when-building-32bit-on-64bit.patch deleted file mode 100644 index c41f35e33..000000000 --- a/devel/gcc/patches-13.x/003-dont-choke-when-building-32bit-on-64bit.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/real.h -+++ b/gcc/real.h -@@ -77,8 +77,10 @@ struct GTY(()) real_value { - + (REAL_VALUE_TYPE_SIZE%HOST_BITS_PER_WIDE_INT ? 1 : 0)) /* round up */ - - /* Verify the guess. */ -+#ifndef __LP64__ - extern char test_real_width - [sizeof (REAL_VALUE_TYPE) <= REAL_WIDTH * sizeof (HOST_WIDE_INT) ? 1 : -1]; -+#endif - - /* Calculate the format for CONST_DOUBLE. We need as many slots as - are necessary to overlay a REAL_VALUE_TYPE on them. This could be diff --git a/devel/gcc/patches-13.x/010-documentation.patch b/devel/gcc/patches-13.x/010-documentation.patch index 9646568af..cdb081913 100644 --- a/devel/gcc/patches-13.x/010-documentation.patch +++ b/devel/gcc/patches-13.x/010-documentation.patch @@ -12,7 +12,7 @@ Date: Tue Feb 26 16:16:33 2013 +0000 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in -@@ -3397,18 +3397,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) +@@ -3398,18 +3398,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) doc/gccint.info: $(TEXI_GCCINT_FILES) doc/cppinternals.info: $(TEXI_CPPINT_FILES) diff --git a/devel/gcc/patches-13.x/110-Fix-MIPS-PR-84790.patch b/devel/gcc/patches-13.x/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index 856fd6a46..000000000 --- a/devel/gcc/patches-13.x/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.cc -+++ b/gcc/config/mips/mips.cc -@@ -3134,6 +3134,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP) diff --git a/devel/gcc/patches-13.x/230-musl_libssp.patch b/devel/gcc/patches-13.x/230-musl_libssp.patch index fee068e1d..aa59f4fa4 100644 --- a/devel/gcc/patches-13.x/230-musl_libssp.patch +++ b/devel/gcc/patches-13.x/230-musl_libssp.patch @@ -1,6 +1,6 @@ --- a/gcc/gcc.cc +++ b/gcc/gcc.cc -@@ -972,7 +972,9 @@ proper position among the other output f +@@ -975,7 +975,9 @@ proper position among the other output f #endif #ifndef LINK_SSP_SPEC diff --git a/devel/gcc/patches-13.x/300-mips_Os_cpu_rtx_cost_model.patch b/devel/gcc/patches-13.x/300-mips_Os_cpu_rtx_cost_model.patch index 2ca42ad77..3a6d536fb 100644 --- a/devel/gcc/patches-13.x/300-mips_Os_cpu_rtx_cost_model.patch +++ b/devel/gcc/patches-13.x/300-mips_Os_cpu_rtx_cost_model.patch @@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau --- a/gcc/config/mips/mips.cc +++ b/gcc/config/mips/mips.cc -@@ -20219,7 +20219,7 @@ mips_option_override (void) +@@ -20222,7 +20222,7 @@ mips_option_override (void) flag_pcc_struct_return = 0; /* Decide which rtx_costs structure to use. */ diff --git a/devel/gcc/patches-8.x/800-arm_v5te_no_ldrd_strd.patch b/devel/gcc/patches-13.x/800-arm_v5te_no_ldrd_strd.patch similarity index 71% rename from devel/gcc/patches-8.x/800-arm_v5te_no_ldrd_strd.patch rename to devel/gcc/patches-13.x/800-arm_v5te_no_ldrd_strd.patch index 172295f28..e83cb1beb 100644 --- a/devel/gcc/patches-8.x/800-arm_v5te_no_ldrd_strd.patch +++ b/devel/gcc/patches-13.x/800-arm_v5te_no_ldrd_strd.patch @@ -1,10 +1,10 @@ --- a/gcc/config/arm/arm.h +++ b/gcc/config/arm/arm.h -@@ -155,7 +155,7 @@ extern tree arm_fp16_type_node; +@@ -165,7 +165,7 @@ emission of floating point pcs attribute /* Thumb-1 only. */ #define TARGET_THUMB1_ONLY (TARGET_THUMB1 && !arm_arch_notm) --#define TARGET_LDRD (arm_arch5e && ARM_DOUBLEWORD_ALIGN \ +-#define TARGET_LDRD (arm_arch5te && ARM_DOUBLEWORD_ALIGN \ +#define TARGET_LDRD (arm_arch6 && ARM_DOUBLEWORD_ALIGN \ && !TARGET_THUMB1) diff --git a/devel/gcc/patches-13.x/881-no_tm_section.patch b/devel/gcc/patches-13.x/881-no_tm_section.patch deleted file mode 100644 index 2029910fd..000000000 --- a/devel/gcc/patches-13.x/881-no_tm_section.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/libgcc/crtstuff.c -+++ b/libgcc/crtstuff.c -@@ -152,7 +152,7 @@ call_ ## FUNC (void) \ - #endif - - #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF) --# define USE_TM_CLONE_REGISTRY 1 -+# define USE_TM_CLONE_REGISTRY 0 - #elif !defined(USE_TM_CLONE_REGISTRY) - # define USE_TM_CLONE_REGISTRY 0 - #endif diff --git a/devel/gcc/patches-13.x/920-specs_nonfatal_getenv.patch b/devel/gcc/patches-13.x/920-specs_nonfatal_getenv.patch index 265ca22c0..bd965660f 100644 --- a/devel/gcc/patches-13.x/920-specs_nonfatal_getenv.patch +++ b/devel/gcc/patches-13.x/920-specs_nonfatal_getenv.patch @@ -7,7 +7,7 @@ Date: Sat Apr 21 03:02:39 2012 +0000 --- a/gcc/gcc.cc +++ b/gcc/gcc.cc -@@ -10174,8 +10174,10 @@ getenv_spec_function (int argc, const ch +@@ -10184,8 +10184,10 @@ getenv_spec_function (int argc, const ch } if (!value) diff --git a/devel/gcc/patches-13.x/980-fix-build-error-with-Xcode-16.3.patch b/devel/gcc/patches-13.x/980-fix-build-error-with-Xcode-16.3.patch new file mode 100644 index 000000000..c55100133 --- /dev/null +++ b/devel/gcc/patches-13.x/980-fix-build-error-with-Xcode-16.3.patch @@ -0,0 +1,47 @@ +From 93954654b87552c4fe0273cab99d0f42f213f7f8 Mon Sep 17 00:00:00 2001 +From: Georgi Valkov +Date: Mon, 14 Apr 2025 15:45:59 +0300 +Subject: [PATCH] zlib: fix build error with Xcode 16.3 + +Xcode 16.3 defines TARGET_OS_MAC, it was not defined in prior versions. +zutil.h conditionally defines fdopen as NULL when this macro is defined, +resulting in the following build error: + +/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7: error: expected identifier or '(' + 318 | FILE *fdopen(int, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen)); + | ^ +./zutil.h:147:33: note: expanded from macro 'fdopen' + 147 | # define fdopen(fd,mode) NULL /* No fdopen() */ + +In Xcode 16.2 and earlier, TARGET_OS_MAC was not defined so this entire +block was ignored, gcc and gdb used to compile and work fine. + +This may have been used for compatibility with older versions of macOS, +but is no longer needed. By pure luck, the build worked fine for a long +time, because it did not properly detect macOS. +Fixed by removing the check for TARGET_OS_MAC. + +Note that since Xcode 16.3, an entire set of TARGET_OS macros +are now defined, most of which are set to 0: +TARGET_OS_LINUX 0 +TARGET_OS_MAC 1 +TARGET_OS_OSX 1 + +[1] https://github.com/openwrt/openwrt/pull/18467 + +Signed-off-by: Georgi Valkov +--- + zlib/zutil.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/zlib/zutil.h ++++ b/zlib/zutil.h +@@ -130,7 +130,7 @@ extern z_const char * const z_errmsg[10] + # endif + #endif + +-#if defined(MACOS) || defined(TARGET_OS_MAC) ++#if defined(MACOS) + # define OS_CODE 7 + # ifndef Z_SOLO + # if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os diff --git a/devel/gcc/patches-14.x/004-libcody-Make-it-buildable-by-C-11-to-C-26.patch b/devel/gcc/patches-14.x/004-libcody-Make-it-buildable-by-C-11-to-C-26.patch new file mode 100644 index 000000000..db25be919 --- /dev/null +++ b/devel/gcc/patches-14.x/004-libcody-Make-it-buildable-by-C-11-to-C-26.patch @@ -0,0 +1,250 @@ +From daa3e1ead791bc58208043cfc4595ba1a78cdd34 Mon Sep 17 00:00:00 2001 +From: Jakub Jelinek +Date: Fri, 21 Nov 2025 16:25:58 +0100 +Subject: [PATCH] libcody: Make it buildable by C++11 to C++26 + +The following builds with -std=c++11 and c++14 and c++17 and c++20 and c++23 +and c++26. + +I see the u8 string literals are mixed e.g. with strerror, so in +-fexec-charset=IBM1047 there will still be garbage, so am not 100% sure if +the u8 literals everywhere are worth it either. + +2025-11-21 Jakub Jelinek + + * cody.hh (S2C): For __cpp_char8_t >= 201811 use char8_t instead of + char in argument type. + (MessageBuffer::Space): Revert 2025-11-15 change. + (MessageBuffer::Append): For __cpp_char8_t >= 201811 add overload + with char8_t const * type of first argument. + (Packet::Packet): Similarly for first argument. + * client.cc (CommunicationError, Client::ProcessResponse, + Client::Connect, ConnectResponse, PathnameResponse, OKResponse, + IncludeTranslateResponse): Cast u8 string literals to (const char *) + where needed. + * server.cc (Server::ProcessRequests, ConnectRequest): Likewise. + +(cherry picked from commit 07a767c7a50d1daae8ef7d4aba73fe53ad40c0b7) +--- + libcody/client.cc | 36 +++++++++++++++++++----------------- + libcody/cody.hh | 22 ++++++++++++++++++++++ + libcody/server.cc | 28 ++++++++++++++-------------- + 3 files changed, 55 insertions(+), 31 deletions(-) + +--- a/libcody/client.cc ++++ b/libcody/client.cc +@@ -97,7 +97,7 @@ int Client::CommunicateWithServer () + + static Packet CommunicationError (int err) + { +- std::string e {u8"communication error:"}; ++ std::string e {(const char *) u8"communication error:"}; + e.append (strerror (err)); + + return Packet (Client::PC_ERROR, std::move (e)); +@@ -110,33 +110,34 @@ Packet Client::ProcessResponse (std::vec + { + if (e == EINVAL) + { +- std::string msg (u8"malformed string '"); ++ std::string msg ((const char *) u8"malformed string '"); + msg.append (words[0]); +- msg.append (u8"'"); ++ msg.append ((const char *) u8"'"); + return Packet (Client::PC_ERROR, std::move (msg)); + } + else +- return Packet (Client::PC_ERROR, u8"missing response"); ++ return Packet (Client::PC_ERROR, (const char *) u8"missing response"); + } + + Assert (!words.empty ()); +- if (words[0] == u8"ERROR") ++ if (words[0] == (const char *) u8"ERROR") + return Packet (Client::PC_ERROR, +- words.size () == 2 ? words[1]: u8"malformed error response"); ++ words.size () == 2 ? words[1] ++ : (const char *) u8"malformed error response"); + + if (isLast && !read.IsAtEnd ()) + return Packet (Client::PC_ERROR, +- std::string (u8"unexpected extra response")); ++ std::string ((const char *) u8"unexpected extra response")); + + Assert (code < Detail::RC_HWM); + Packet result (responseTable[code] (words)); + result.SetRequest (code); + if (result.GetCode () == Client::PC_ERROR && result.GetString ().empty ()) + { +- std::string msg {u8"malformed response '"}; ++ std::string msg {(const char *) u8"malformed response '"}; + + read.LexedLine (msg); +- msg.append (u8"'"); ++ msg.append ((const char *) u8"'"); + result.GetString () = std::move (msg); + } + else if (result.GetCode () == Client::PC_CONNECT) +@@ -199,7 +200,7 @@ Packet Client::Connect (char const *agen + size_t alen, size_t ilen) + { + write.BeginLine (); +- write.AppendWord (u8"HELLO"); ++ write.AppendWord ((const char *) u8"HELLO"); + write.AppendInteger (Version); + write.AppendWord (agent, true, alen); + write.AppendWord (ident, true, ilen); +@@ -211,7 +212,8 @@ Packet Client::Connect (char const *agen + // HELLO $version $agent [$flags] + Packet ConnectResponse (std::vector &words) + { +- if (words[0] == u8"HELLO" && (words.size () == 3 || words.size () == 4)) ++ if (words[0] == (const char *) u8"HELLO" ++ && (words.size () == 3 || words.size () == 4)) + { + char *eptr; + unsigned long val = strtoul (words[1].c_str (), &eptr, 10); +@@ -247,7 +249,7 @@ Packet Client::ModuleRepo () + // PATHNAME $dir | ERROR + Packet PathnameResponse (std::vector &words) + { +- if (words[0] == u8"PATHNAME" && words.size () == 2) ++ if (words[0] == (const char *) u8"PATHNAME" && words.size () == 2) + return Packet (Client::PC_PATHNAME, std::move (words[1])); + + return Packet (Client::PC_ERROR, u8""); +@@ -256,7 +258,7 @@ Packet PathnameResponse (std::vector &words) + { +- if (words[0] == u8"OK") ++ if (words[0] == (const char *) u8"OK") + return Packet (Client::PC_OK); + else + return Packet (Client::PC_ERROR, +@@ -319,11 +321,11 @@ Packet Client::IncludeTranslate (char co + // PATHNAME $cmifile + Packet IncludeTranslateResponse (std::vector &words) + { +- if (words[0] == u8"BOOL" && words.size () == 2) ++ if (words[0] == (const char *) u8"BOOL" && words.size () == 2) + { +- if (words[1] == u8"FALSE") +- return Packet (Client::PC_BOOL, 0); +- else if (words[1] == u8"TRUE") ++ if (words[1] == (const char *) u8"FALSE") ++ return Packet (Client::PC_BOOL); ++ else if (words[1] == (const char *) u8"TRUE") + return Packet (Client::PC_BOOL, 1); + else + return Packet (Client::PC_ERROR, u8""); +--- a/libcody/cody.hh ++++ b/libcody/cody.hh +@@ -47,12 +47,21 @@ namespace Detail { + + // C++11 doesn't have utf8 character literals :( + ++#if __cpp_char8_t >= 201811 ++template ++constexpr char S2C (char8_t const (&s)[I]) ++{ ++ static_assert (I == 2, "only single octet strings may be converted"); ++ return s[0]; ++} ++#else + template + constexpr char S2C (char const (&s)[I]) + { + static_assert (I == 2, "only single octet strings may be converted"); + return s[0]; + } ++#endif + + /// Internal buffering class. Used to concatenate outgoing messages + /// and Lex incoming ones. +@@ -123,6 +132,13 @@ public: + Space (); + Append (str, maybe_quote, len); + } ++#if __cpp_char8_t >= 201811 ++ void AppendWord (char8_t const *str, bool maybe_quote = false, ++ size_t len = ~size_t (0)) ++ { ++ AppendWord ((const char *) str, maybe_quote, len); ++ } ++#endif + /// Add a word as with AppendWord + /// @param str the string to append + /// @param maybe_quote string might need quoting, as for Append +@@ -264,6 +280,12 @@ public: + : string (s), cat (STRING), code (c) + { + } ++#if __cpp_char8_t >= 201811 ++ Packet (unsigned c, const char8_t *s) ++ : string ((const char *) s), cat (STRING), code (c) ++ { ++ } ++#endif + Packet (unsigned c, std::vector &&v) + : vector (std::move (v)), cat (VECTOR), code (c) + { +--- a/libcody/server.cc ++++ b/libcody/server.cc +@@ -36,12 +36,12 @@ static RequestPair + const requestTable[Detail::RC_HWM] = + { + // Same order as enum RequestCode +- RequestPair {u8"HELLO", nullptr}, +- RequestPair {u8"MODULE-REPO", ModuleRepoRequest}, +- RequestPair {u8"MODULE-EXPORT", ModuleExportRequest}, +- RequestPair {u8"MODULE-IMPORT", ModuleImportRequest}, +- RequestPair {u8"MODULE-COMPILED", ModuleCompiledRequest}, +- RequestPair {u8"INCLUDE-TRANSLATE", IncludeTranslateRequest}, ++ RequestPair {(const char *) u8"HELLO", nullptr}, ++ RequestPair {(const char *) u8"MODULE-REPO", ModuleRepoRequest}, ++ RequestPair {(const char *) u8"MODULE-EXPORT", ModuleExportRequest}, ++ RequestPair {(const char *) u8"MODULE-IMPORT", ModuleImportRequest}, ++ RequestPair {(const char *) u8"MODULE-COMPILED", ModuleCompiledRequest}, ++ RequestPair {(const char *) u8"INCLUDE-TRANSLATE", IncludeTranslateRequest}, + }; + } + +@@ -135,21 +135,21 @@ void Server::ProcessRequests (void) + std::string msg; + + if (err > 0) +- msg = u8"error processing '"; ++ msg = (const char *) u8"error processing '"; + else if (ix >= Detail::RC_HWM) +- msg = u8"unrecognized '"; ++ msg = (const char *) u8"unrecognized '"; + else if (IsConnected () && ix == Detail::RC_CONNECT) +- msg = u8"already connected '"; ++ msg = (const char *) u8"already connected '"; + else if (!IsConnected () && ix != Detail::RC_CONNECT) +- msg = u8"not connected '"; ++ msg = (const char *) u8"not connected '"; + else +- msg = u8"malformed '"; ++ msg = (const char *) u8"malformed '"; + + read.LexedLine (msg); +- msg.append (u8"'"); ++ msg.append ((const char *) u8"'"); + if (err > 0) + { +- msg.append (u8" "); ++ msg.append ((const char *) u8" "); + msg.append (strerror (err)); + } + resolver->ErrorResponse (this, std::move (msg)); +@@ -176,7 +176,7 @@ Resolver *ConnectRequest (Server *s, Res + return nullptr; + + if (words.size () == 3) +- words.emplace_back (u8""); ++ words.emplace_back ((const char *) u8""); + unsigned version = ParseUnsigned (words[1]); + if (version == ~0u) + return nullptr; diff --git a/devel/gcc/patches-14.x/005-include-memory.patch b/devel/gcc/patches-14.x/005-include-memory.patch new file mode 100644 index 000000000..35bc78034 --- /dev/null +++ b/devel/gcc/patches-14.x/005-include-memory.patch @@ -0,0 +1,72 @@ +From: Lars Gierth + +This patch backports a small but important part of the upstream commit: + +b3f1b9e2aa07 build: Remove INCLUDE_MEMORY [PR117737] + +Its original commit message fails to mention that the commit also moves +the `#include ` to an earlier position within system.h, +which is the actual change that we're after in this patch. + +Building our GCC 14.3 with host GCC 16, the inclusion order starts to matter, +which is an issue that was also touched upon by the upstream commits: + +9970b576b7e4 Include safe-ctype.h after C++ standard headers, to avoid over-poisoning +f6e00226a4ca build: Move sstream include above safe-ctype.h {PR117771] + +Error log: + + > gcc -v + Using built-in specs. + COLLECT_GCC=gcc + COLLECT_LTO_WRAPPER=/usr/libexec/gcc/x86_64-redhat-linux/16/lto-wrapper + OFFLOAD_TARGET_NAMES=nvptx-none:amdgcn-amdhsa + OFFLOAD_TARGET_DEFAULT=1 + Target: x86_64-redhat-linux + Configured with: ../configure --enable-bootstrap --enable-languages=c,c++,fortran,objc,obj-c++,ada,go,d,m2,cobol,algol68,lto --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --with-bugurl=https://bugzilla.redhat.com/ --enable-shared --enable-threads=posix --enable-checking=release --enable-multilib --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-gnu-unique-object --enable-linker-build-id --with-gcc-major-version-only --enable-libstdcxx-backtrace --with-libstdcxx-zoneinfo=/usr/share/zoneinfo --with-linker-hash-style=gnu --enable-plugin --enable-initfini-array --with-isl=/builddir/build/BUILD/gcc-16.0.1-build/gcc-16.0.1-20260321/obj-x86_64-redhat-linux/isl-install --enable-offload-targets=nvptx-none,amdgcn-amdhsa --enable-offload-defaulted --without-cuda-driver --enable-gnu-indirect-function --enable-cet --with-tune=generic --with-tls=gnu2 --with-arch_32=i686 --build=x86_64-redhat-linux --with-build-config=bootstrap-lto --enable-link-serialization=1 --disable-libssp + Thread model: posix + Supported LTO compression algorithms: zlib zstd + gcc version 16.0.1 20260321 (Red Hat 16.0.1-0) (GCC) + > git clean -fdx + > make defconfig + > make V=s + [...] + make[5]: Entering directory '/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0-initial/gcc' + g++ -fno-PIE -c -DIN_GCC_FRONTEND -O2 -I/home/user/w/ow/openwrt/staging_dir/host/include -pipe -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Wconditionally-supported -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -fno-PIE -I. -Ic -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/c -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/../include -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/../libcpp/include -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/../libcody -I/home/user/w/ow/openwrt/staging_dir/host/include -I/home/user/w/ow/openwrt/staging_dir/host/include -I/home/user/w/ow/openwrt/staging_dir/host/include -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/../libdecnumber -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/../libdecnumber/dpd -I../libdecnumber -I/home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/../libbacktrace -o c/c-decl.o -MT c/c-decl.o -MMD -MP -MF c/.deps/c-decl.TPo /home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/c/c-decl.cc + In file included from /usr/include/c++/16/bits/basic_ios.h:40, + from /usr/include/c++/16/ios:48, + from /usr/include/c++/16/bits/ostream.h:43, + from /usr/include/c++/16/bits/unique_ptr.h:42, + from /usr/include/c++/16/memory:80, + from /home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/system.h:766, + from /home/user/w/ow/openwrt/build_dir/toolchain-aarch64_cortex-a53_gcc-14.3.0_musl/gcc-14.3.0/gcc/c/c-decl.cc:30: + /usr/include/c++/16/bits/locale_facets.h:252:53: error: macro 'toupper' passed 2 arguments, but takes just 1 + 252 | toupper(char_type *__lo, const char_type* __hi) const + | ^ + [...] + + +--- a/gcc/system.h ++++ b/gcc/system.h +@@ -222,6 +222,7 @@ extern int fprintf_unlocked (FILE *, con + #ifdef INCLUDE_FUNCTIONAL + # include + #endif ++# include + # include + # include + # include +@@ -758,13 +759,6 @@ private: + #define LIKELY(x) (__builtin_expect ((x), 1)) + #define UNLIKELY(x) (__builtin_expect ((x), 0)) + +-/* Some of the headers included by can use "abort" within a +- namespace, e.g. "_VSTD::abort();", which fails after we use the +- preprocessor to redefine "abort" as "fancy_abort" below. */ +- +-#ifdef INCLUDE_MEMORY +-# include +-#endif + + #ifdef INCLUDE_MUTEX + # include diff --git a/devel/gcc/patches-14.x/800-arm_v5te_no_ldrd_strd.patch b/devel/gcc/patches-14.x/800-arm_v5te_no_ldrd_strd.patch new file mode 100644 index 000000000..e83cb1beb --- /dev/null +++ b/devel/gcc/patches-14.x/800-arm_v5te_no_ldrd_strd.patch @@ -0,0 +1,11 @@ +--- a/gcc/config/arm/arm.h ++++ b/gcc/config/arm/arm.h +@@ -165,7 +165,7 @@ emission of floating point pcs attribute + /* Thumb-1 only. */ + #define TARGET_THUMB1_ONLY (TARGET_THUMB1 && !arm_arch_notm) + +-#define TARGET_LDRD (arm_arch5te && ARM_DOUBLEWORD_ALIGN \ ++#define TARGET_LDRD (arm_arch6 && ARM_DOUBLEWORD_ALIGN \ + && !TARGET_THUMB1) + + #define TARGET_CRC32 (arm_arch_crc) diff --git a/devel/gcc/patches-14.x/881-no_tm_section.patch b/devel/gcc/patches-14.x/881-no_tm_section.patch deleted file mode 100644 index 2029910fd..000000000 --- a/devel/gcc/patches-14.x/881-no_tm_section.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/libgcc/crtstuff.c -+++ b/libgcc/crtstuff.c -@@ -152,7 +152,7 @@ call_ ## FUNC (void) \ - #endif - - #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF) --# define USE_TM_CLONE_REGISTRY 1 -+# define USE_TM_CLONE_REGISTRY 0 - #elif !defined(USE_TM_CLONE_REGISTRY) - # define USE_TM_CLONE_REGISTRY 0 - #endif diff --git a/devel/gcc/patches-10.x/002-case_insensitive.patch b/devel/gcc/patches-15.x/002-case_insensitive.patch similarity index 100% rename from devel/gcc/patches-10.x/002-case_insensitive.patch rename to devel/gcc/patches-15.x/002-case_insensitive.patch diff --git a/devel/gcc/patches-10.x/003-dont-choke-when-building-32bit-on-64bit.patch b/devel/gcc/patches-15.x/003-dont-choke-when-building-32bit-on-64bit.patch similarity index 100% rename from devel/gcc/patches-10.x/003-dont-choke-when-building-32bit-on-64bit.patch rename to devel/gcc/patches-15.x/003-dont-choke-when-building-32bit-on-64bit.patch diff --git a/devel/gcc/patches-15.x/004-libcody-Make-it-buildable-by-C-11-to-C-26.patch b/devel/gcc/patches-15.x/004-libcody-Make-it-buildable-by-C-11-to-C-26.patch new file mode 100644 index 000000000..db25be919 --- /dev/null +++ b/devel/gcc/patches-15.x/004-libcody-Make-it-buildable-by-C-11-to-C-26.patch @@ -0,0 +1,250 @@ +From daa3e1ead791bc58208043cfc4595ba1a78cdd34 Mon Sep 17 00:00:00 2001 +From: Jakub Jelinek +Date: Fri, 21 Nov 2025 16:25:58 +0100 +Subject: [PATCH] libcody: Make it buildable by C++11 to C++26 + +The following builds with -std=c++11 and c++14 and c++17 and c++20 and c++23 +and c++26. + +I see the u8 string literals are mixed e.g. with strerror, so in +-fexec-charset=IBM1047 there will still be garbage, so am not 100% sure if +the u8 literals everywhere are worth it either. + +2025-11-21 Jakub Jelinek + + * cody.hh (S2C): For __cpp_char8_t >= 201811 use char8_t instead of + char in argument type. + (MessageBuffer::Space): Revert 2025-11-15 change. + (MessageBuffer::Append): For __cpp_char8_t >= 201811 add overload + with char8_t const * type of first argument. + (Packet::Packet): Similarly for first argument. + * client.cc (CommunicationError, Client::ProcessResponse, + Client::Connect, ConnectResponse, PathnameResponse, OKResponse, + IncludeTranslateResponse): Cast u8 string literals to (const char *) + where needed. + * server.cc (Server::ProcessRequests, ConnectRequest): Likewise. + +(cherry picked from commit 07a767c7a50d1daae8ef7d4aba73fe53ad40c0b7) +--- + libcody/client.cc | 36 +++++++++++++++++++----------------- + libcody/cody.hh | 22 ++++++++++++++++++++++ + libcody/server.cc | 28 ++++++++++++++-------------- + 3 files changed, 55 insertions(+), 31 deletions(-) + +--- a/libcody/client.cc ++++ b/libcody/client.cc +@@ -97,7 +97,7 @@ int Client::CommunicateWithServer () + + static Packet CommunicationError (int err) + { +- std::string e {u8"communication error:"}; ++ std::string e {(const char *) u8"communication error:"}; + e.append (strerror (err)); + + return Packet (Client::PC_ERROR, std::move (e)); +@@ -110,33 +110,34 @@ Packet Client::ProcessResponse (std::vec + { + if (e == EINVAL) + { +- std::string msg (u8"malformed string '"); ++ std::string msg ((const char *) u8"malformed string '"); + msg.append (words[0]); +- msg.append (u8"'"); ++ msg.append ((const char *) u8"'"); + return Packet (Client::PC_ERROR, std::move (msg)); + } + else +- return Packet (Client::PC_ERROR, u8"missing response"); ++ return Packet (Client::PC_ERROR, (const char *) u8"missing response"); + } + + Assert (!words.empty ()); +- if (words[0] == u8"ERROR") ++ if (words[0] == (const char *) u8"ERROR") + return Packet (Client::PC_ERROR, +- words.size () == 2 ? words[1]: u8"malformed error response"); ++ words.size () == 2 ? words[1] ++ : (const char *) u8"malformed error response"); + + if (isLast && !read.IsAtEnd ()) + return Packet (Client::PC_ERROR, +- std::string (u8"unexpected extra response")); ++ std::string ((const char *) u8"unexpected extra response")); + + Assert (code < Detail::RC_HWM); + Packet result (responseTable[code] (words)); + result.SetRequest (code); + if (result.GetCode () == Client::PC_ERROR && result.GetString ().empty ()) + { +- std::string msg {u8"malformed response '"}; ++ std::string msg {(const char *) u8"malformed response '"}; + + read.LexedLine (msg); +- msg.append (u8"'"); ++ msg.append ((const char *) u8"'"); + result.GetString () = std::move (msg); + } + else if (result.GetCode () == Client::PC_CONNECT) +@@ -199,7 +200,7 @@ Packet Client::Connect (char const *agen + size_t alen, size_t ilen) + { + write.BeginLine (); +- write.AppendWord (u8"HELLO"); ++ write.AppendWord ((const char *) u8"HELLO"); + write.AppendInteger (Version); + write.AppendWord (agent, true, alen); + write.AppendWord (ident, true, ilen); +@@ -211,7 +212,8 @@ Packet Client::Connect (char const *agen + // HELLO $version $agent [$flags] + Packet ConnectResponse (std::vector &words) + { +- if (words[0] == u8"HELLO" && (words.size () == 3 || words.size () == 4)) ++ if (words[0] == (const char *) u8"HELLO" ++ && (words.size () == 3 || words.size () == 4)) + { + char *eptr; + unsigned long val = strtoul (words[1].c_str (), &eptr, 10); +@@ -247,7 +249,7 @@ Packet Client::ModuleRepo () + // PATHNAME $dir | ERROR + Packet PathnameResponse (std::vector &words) + { +- if (words[0] == u8"PATHNAME" && words.size () == 2) ++ if (words[0] == (const char *) u8"PATHNAME" && words.size () == 2) + return Packet (Client::PC_PATHNAME, std::move (words[1])); + + return Packet (Client::PC_ERROR, u8""); +@@ -256,7 +258,7 @@ Packet PathnameResponse (std::vector &words) + { +- if (words[0] == u8"OK") ++ if (words[0] == (const char *) u8"OK") + return Packet (Client::PC_OK); + else + return Packet (Client::PC_ERROR, +@@ -319,11 +321,11 @@ Packet Client::IncludeTranslate (char co + // PATHNAME $cmifile + Packet IncludeTranslateResponse (std::vector &words) + { +- if (words[0] == u8"BOOL" && words.size () == 2) ++ if (words[0] == (const char *) u8"BOOL" && words.size () == 2) + { +- if (words[1] == u8"FALSE") +- return Packet (Client::PC_BOOL, 0); +- else if (words[1] == u8"TRUE") ++ if (words[1] == (const char *) u8"FALSE") ++ return Packet (Client::PC_BOOL); ++ else if (words[1] == (const char *) u8"TRUE") + return Packet (Client::PC_BOOL, 1); + else + return Packet (Client::PC_ERROR, u8""); +--- a/libcody/cody.hh ++++ b/libcody/cody.hh +@@ -47,12 +47,21 @@ namespace Detail { + + // C++11 doesn't have utf8 character literals :( + ++#if __cpp_char8_t >= 201811 ++template ++constexpr char S2C (char8_t const (&s)[I]) ++{ ++ static_assert (I == 2, "only single octet strings may be converted"); ++ return s[0]; ++} ++#else + template + constexpr char S2C (char const (&s)[I]) + { + static_assert (I == 2, "only single octet strings may be converted"); + return s[0]; + } ++#endif + + /// Internal buffering class. Used to concatenate outgoing messages + /// and Lex incoming ones. +@@ -123,6 +132,13 @@ public: + Space (); + Append (str, maybe_quote, len); + } ++#if __cpp_char8_t >= 201811 ++ void AppendWord (char8_t const *str, bool maybe_quote = false, ++ size_t len = ~size_t (0)) ++ { ++ AppendWord ((const char *) str, maybe_quote, len); ++ } ++#endif + /// Add a word as with AppendWord + /// @param str the string to append + /// @param maybe_quote string might need quoting, as for Append +@@ -264,6 +280,12 @@ public: + : string (s), cat (STRING), code (c) + { + } ++#if __cpp_char8_t >= 201811 ++ Packet (unsigned c, const char8_t *s) ++ : string ((const char *) s), cat (STRING), code (c) ++ { ++ } ++#endif + Packet (unsigned c, std::vector &&v) + : vector (std::move (v)), cat (VECTOR), code (c) + { +--- a/libcody/server.cc ++++ b/libcody/server.cc +@@ -36,12 +36,12 @@ static RequestPair + const requestTable[Detail::RC_HWM] = + { + // Same order as enum RequestCode +- RequestPair {u8"HELLO", nullptr}, +- RequestPair {u8"MODULE-REPO", ModuleRepoRequest}, +- RequestPair {u8"MODULE-EXPORT", ModuleExportRequest}, +- RequestPair {u8"MODULE-IMPORT", ModuleImportRequest}, +- RequestPair {u8"MODULE-COMPILED", ModuleCompiledRequest}, +- RequestPair {u8"INCLUDE-TRANSLATE", IncludeTranslateRequest}, ++ RequestPair {(const char *) u8"HELLO", nullptr}, ++ RequestPair {(const char *) u8"MODULE-REPO", ModuleRepoRequest}, ++ RequestPair {(const char *) u8"MODULE-EXPORT", ModuleExportRequest}, ++ RequestPair {(const char *) u8"MODULE-IMPORT", ModuleImportRequest}, ++ RequestPair {(const char *) u8"MODULE-COMPILED", ModuleCompiledRequest}, ++ RequestPair {(const char *) u8"INCLUDE-TRANSLATE", IncludeTranslateRequest}, + }; + } + +@@ -135,21 +135,21 @@ void Server::ProcessRequests (void) + std::string msg; + + if (err > 0) +- msg = u8"error processing '"; ++ msg = (const char *) u8"error processing '"; + else if (ix >= Detail::RC_HWM) +- msg = u8"unrecognized '"; ++ msg = (const char *) u8"unrecognized '"; + else if (IsConnected () && ix == Detail::RC_CONNECT) +- msg = u8"already connected '"; ++ msg = (const char *) u8"already connected '"; + else if (!IsConnected () && ix != Detail::RC_CONNECT) +- msg = u8"not connected '"; ++ msg = (const char *) u8"not connected '"; + else +- msg = u8"malformed '"; ++ msg = (const char *) u8"malformed '"; + + read.LexedLine (msg); +- msg.append (u8"'"); ++ msg.append ((const char *) u8"'"); + if (err > 0) + { +- msg.append (u8" "); ++ msg.append ((const char *) u8" "); + msg.append (strerror (err)); + } + resolver->ErrorResponse (this, std::move (msg)); +@@ -176,7 +176,7 @@ Resolver *ConnectRequest (Server *s, Res + return nullptr; + + if (words.size () == 3) +- words.emplace_back (u8""); ++ words.emplace_back ((const char *) u8""); + unsigned version = ParseUnsigned (words[1]); + if (version == ~0u) + return nullptr; diff --git a/devel/gcc/patches-10.x/010-documentation.patch b/devel/gcc/patches-15.x/010-documentation.patch similarity index 94% rename from devel/gcc/patches-10.x/010-documentation.patch rename to devel/gcc/patches-15.x/010-documentation.patch index 85990e5ac..b3f0e124f 100644 --- a/devel/gcc/patches-10.x/010-documentation.patch +++ b/devel/gcc/patches-15.x/010-documentation.patch @@ -12,7 +12,7 @@ Date: Tue Feb 26 16:16:33 2013 +0000 --- a/gcc/Makefile.in +++ b/gcc/Makefile.in -@@ -3285,18 +3285,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) +@@ -3747,18 +3747,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) doc/gccint.info: $(TEXI_GCCINT_FILES) doc/cppinternals.info: $(TEXI_CPPINT_FILES) diff --git a/devel/gcc/patches-12.x/230-musl_libssp.patch b/devel/gcc/patches-15.x/230-musl_libssp.patch similarity index 85% rename from devel/gcc/patches-12.x/230-musl_libssp.patch rename to devel/gcc/patches-15.x/230-musl_libssp.patch index a909d6387..34eaac4af 100644 --- a/devel/gcc/patches-12.x/230-musl_libssp.patch +++ b/devel/gcc/patches-15.x/230-musl_libssp.patch @@ -1,6 +1,6 @@ --- a/gcc/gcc.cc +++ b/gcc/gcc.cc -@@ -987,7 +987,9 @@ proper position among the other output f +@@ -992,7 +992,9 @@ proper position among the other output f #endif #ifndef LINK_SSP_SPEC diff --git a/devel/gcc/patches-12.x/300-mips_Os_cpu_rtx_cost_model.patch b/devel/gcc/patches-15.x/300-mips_Os_cpu_rtx_cost_model.patch similarity index 91% rename from devel/gcc/patches-12.x/300-mips_Os_cpu_rtx_cost_model.patch rename to devel/gcc/patches-15.x/300-mips_Os_cpu_rtx_cost_model.patch index 1d223f2a0..27b9657a6 100644 --- a/devel/gcc/patches-12.x/300-mips_Os_cpu_rtx_cost_model.patch +++ b/devel/gcc/patches-15.x/300-mips_Os_cpu_rtx_cost_model.patch @@ -10,7 +10,7 @@ Signed-off-by: Felix Fietkau --- a/gcc/config/mips/mips.cc +++ b/gcc/config/mips/mips.cc -@@ -20216,7 +20216,7 @@ mips_option_override (void) +@@ -20599,7 +20599,7 @@ mips_option_override (void) flag_pcc_struct_return = 0; /* Decide which rtx_costs structure to use. */ diff --git a/devel/gcc/patches-15.x/800-arm_v5te_no_ldrd_strd.patch b/devel/gcc/patches-15.x/800-arm_v5te_no_ldrd_strd.patch new file mode 100644 index 000000000..e83cb1beb --- /dev/null +++ b/devel/gcc/patches-15.x/800-arm_v5te_no_ldrd_strd.patch @@ -0,0 +1,11 @@ +--- a/gcc/config/arm/arm.h ++++ b/gcc/config/arm/arm.h +@@ -165,7 +165,7 @@ emission of floating point pcs attribute + /* Thumb-1 only. */ + #define TARGET_THUMB1_ONLY (TARGET_THUMB1 && !arm_arch_notm) + +-#define TARGET_LDRD (arm_arch5te && ARM_DOUBLEWORD_ALIGN \ ++#define TARGET_LDRD (arm_arch6 && ARM_DOUBLEWORD_ALIGN \ + && !TARGET_THUMB1) + + #define TARGET_CRC32 (arm_arch_crc) diff --git a/devel/gcc/patches-10.x/810-arm-softfloat-libgcc.patch b/devel/gcc/patches-15.x/810-arm-softfloat-libgcc.patch similarity index 100% rename from devel/gcc/patches-10.x/810-arm-softfloat-libgcc.patch rename to devel/gcc/patches-15.x/810-arm-softfloat-libgcc.patch diff --git a/devel/gcc/patches-11.x/820-libgcc_pic.patch b/devel/gcc/patches-15.x/820-libgcc_pic.patch similarity index 90% rename from devel/gcc/patches-11.x/820-libgcc_pic.patch rename to devel/gcc/patches-15.x/820-libgcc_pic.patch index 525a95b56..f9691e599 100644 --- a/devel/gcc/patches-11.x/820-libgcc_pic.patch +++ b/devel/gcc/patches-15.x/820-libgcc_pic.patch @@ -8,7 +8,7 @@ Date: Mon Oct 19 23:26:09 2009 +0000 --- a/libgcc/Makefile.in +++ b/libgcc/Makefile.in -@@ -930,11 +930,12 @@ $(libgcov-driver-objects): %$(objext): $ +@@ -944,11 +944,12 @@ $(libgcov-driver-objects): %$(objext): $ # Static libraries. libgcc.a: $(libgcc-objects) @@ -22,7 +22,7 @@ Date: Mon Oct 19 23:26:09 2009 +0000 -rm -f $@ objects="$(objects)"; \ -@@ -958,7 +959,7 @@ all: libunwind.a +@@ -972,7 +973,7 @@ all: libunwind.a endif ifeq ($(enable_shared),yes) @@ -31,7 +31,7 @@ Date: Mon Oct 19 23:26:09 2009 +0000 ifneq ($(LIBUNWIND),) all: libunwind$(SHLIB_EXT) libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT) -@@ -1164,6 +1165,10 @@ install-shared: +@@ -1181,6 +1182,10 @@ install-shared: chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a diff --git a/devel/gcc/patches-15.x/830-aarch64-libatomic.patch b/devel/gcc/patches-15.x/830-aarch64-libatomic.patch new file mode 100644 index 000000000..0a543067a --- /dev/null +++ b/devel/gcc/patches-15.x/830-aarch64-libatomic.patch @@ -0,0 +1,32 @@ +libatomic: Do not enforce march on aarch64 + +Inspired by The Yocto Project [1]. + +[1] https://github.com/yoctoproject/poky/blob/51192a79f1717786dda42776f916c3d97ada7971/meta/recipes-devtools/gcc/gcc/0022-libatomic-Do-not-enforce-march-on-aarch64.patch + +Signed-off-by: Konstantin Demin + + libatomic/Makefile.am | 1 - + libatomic/Makefile.in | 1 - + 2 files changed, 2 deletions(-) + +--- a/libatomic/Makefile.am ++++ b/libatomic/Makefile.am +@@ -128,7 +128,6 @@ libatomic_la_LIBADD = $(foreach s,$(SIZE + ## On a target-specific basis, include alternates to be selected by IFUNC. + if HAVE_IFUNC + if ARCH_AARCH64_LINUX +-IFUNC_OPTIONS = -march=armv8-a+lse + libatomic_la_LIBADD += $(foreach s,$(SIZES),$(addsuffix _$(s)_1_.lo,$(SIZEOBJS))) + + endif +--- a/libatomic/Makefile.in ++++ b/libatomic/Makefile.in +@@ -452,7 +452,6 @@ M_SRC = $(firstword $(filter %/$(M_FILE) + libatomic_la_LIBADD = $(foreach s,$(SIZES),$(addsuffix \ + _$(s)_.lo,$(SIZEOBJS))) $(am__append_1) $(am__append_2) \ + $(am__append_3) $(am__append_4) +-@ARCH_AARCH64_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv8-a+lse + @ARCH_ARM_LINUX_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=armv7-a+fp -DHAVE_KERNEL64 + @ARCH_I386_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -march=i586 + @ARCH_X86_64_TRUE@@HAVE_IFUNC_TRUE@IFUNC_OPTIONS = -mcx16 -mcx16 diff --git a/devel/gcc/patches-10.x/840-armv4_pass_fix-v4bx_to_ld.patch b/devel/gcc/patches-15.x/840-armv4_pass_fix-v4bx_to_ld.patch similarity index 100% rename from devel/gcc/patches-10.x/840-armv4_pass_fix-v4bx_to_ld.patch rename to devel/gcc/patches-15.x/840-armv4_pass_fix-v4bx_to_ld.patch diff --git a/devel/gcc/patches-8.x/850-use_shared_libgcc.patch b/devel/gcc/patches-15.x/850-use_shared_libgcc.patch similarity index 90% rename from devel/gcc/patches-8.x/850-use_shared_libgcc.patch rename to devel/gcc/patches-15.x/850-use_shared_libgcc.patch index f619f0e6a..210c790d2 100644 --- a/devel/gcc/patches-8.x/850-use_shared_libgcc.patch +++ b/devel/gcc/patches-15.x/850-use_shared_libgcc.patch @@ -7,8 +7,8 @@ Date: Sun Feb 12 20:25:47 2012 +0000 SVN-Revision: 30486 --- a/gcc/config/arm/linux-eabi.h +++ b/gcc/config/arm/linux-eabi.h -@@ -126,10 +126,6 @@ - "%{Ofast|ffast-math|funsafe-math-optimizations:crtfastmath.o%s} " \ +@@ -132,10 +132,6 @@ + "%{Ofast|ffast-math|funsafe-math-optimizations:%{!shared:crtfastmath.o%s}} " \ LINUX_OR_ANDROID_LD (GNU_USER_TARGET_ENDFILE_SPEC, ANDROID_ENDFILE_SPEC) -/* Use the default LIBGCC_SPEC, not the version in linux-elf.h, as we @@ -20,7 +20,7 @@ Date: Sun Feb 12 20:25:47 2012 +0000 is used. */ --- a/gcc/config/linux.h +++ b/gcc/config/linux.h -@@ -53,6 +53,10 @@ see the files COPYING3 and COPYING.RUNTI +@@ -58,6 +58,10 @@ see the files COPYING3 and COPYING.RUNTI builtin_assert ("system=posix"); \ } while (0) @@ -42,7 +42,7 @@ Date: Sun Feb 12 20:25:47 2012 +0000 } --- a/gcc/config/rs6000/linux.h +++ b/gcc/config/rs6000/linux.h -@@ -60,6 +60,9 @@ +@@ -70,6 +70,9 @@ #undef CPP_OS_DEFAULT_SPEC #define CPP_OS_DEFAULT_SPEC "%(cpp_os_linux)" diff --git a/devel/gcc/patches-10.x/851-libgcc_no_compat.patch b/devel/gcc/patches-15.x/851-libgcc_no_compat.patch similarity index 100% rename from devel/gcc/patches-10.x/851-libgcc_no_compat.patch rename to devel/gcc/patches-15.x/851-libgcc_no_compat.patch diff --git a/devel/gcc/patches-12.x/870-ppc_no_crtsavres.patch b/devel/gcc/patches-15.x/870-ppc_no_crtsavres.patch similarity index 85% rename from devel/gcc/patches-12.x/870-ppc_no_crtsavres.patch rename to devel/gcc/patches-15.x/870-ppc_no_crtsavres.patch index e51079dc1..0dca68899 100644 --- a/devel/gcc/patches-12.x/870-ppc_no_crtsavres.patch +++ b/devel/gcc/patches-15.x/870-ppc_no_crtsavres.patch @@ -1,6 +1,6 @@ --- a/gcc/config/rs6000/rs6000-logue.cc +++ b/gcc/config/rs6000/rs6000-logue.cc -@@ -348,7 +348,7 @@ rs6000_savres_strategy (rs6000_stack_t * +@@ -344,7 +344,7 @@ rs6000_savres_strategy (rs6000_stack_t * /* Define cutoff for using out-of-line functions to save registers. */ if (DEFAULT_ABI == ABI_V4 || TARGET_ELF) { diff --git a/devel/gcc/patches-12.x/900-bad-mips16-crt.patch b/devel/gcc/patches-15.x/900-bad-mips16-crt.patch similarity index 84% rename from devel/gcc/patches-12.x/900-bad-mips16-crt.patch rename to devel/gcc/patches-15.x/900-bad-mips16-crt.patch index dd6e9dc88..b355545c3 100644 --- a/devel/gcc/patches-12.x/900-bad-mips16-crt.patch +++ b/devel/gcc/patches-15.x/900-bad-mips16-crt.patch @@ -1,6 +1,6 @@ --- a/libgcc/config/mips/t-mips16 +++ b/libgcc/config/mips/t-mips16 -@@ -43,3 +43,6 @@ SYNC_CFLAGS = -mno-mips16 +@@ -42,3 +42,6 @@ SYNC_CFLAGS = -mno-mips16 # Version these symbols if building libgcc.so. SHLIB_MAPFILES += $(srcdir)/config/mips/libgcc-mips16.ver diff --git a/devel/gcc/patches-12.x/910-mbsd_multi.patch b/devel/gcc/patches-15.x/910-mbsd_multi.patch similarity index 85% rename from devel/gcc/patches-12.x/910-mbsd_multi.patch rename to devel/gcc/patches-15.x/910-mbsd_multi.patch index 9233c6a1d..4b29ac01c 100644 --- a/devel/gcc/patches-12.x/910-mbsd_multi.patch +++ b/devel/gcc/patches-15.x/910-mbsd_multi.patch @@ -17,7 +17,7 @@ Date: Tue Jul 31 00:52:27 2007 +0000 --- a/gcc/c-family/c-opts.cc +++ b/gcc/c-family/c-opts.cc -@@ -107,6 +107,9 @@ static dump_flags_t original_dump_flags; +@@ -109,6 +109,9 @@ static size_t include_cursor; /* Whether any standard preincluded header has been preincluded. */ static bool done_preinclude; @@ -27,7 +27,7 @@ Date: Tue Jul 31 00:52:27 2007 +0000 static void handle_OPT_d (const char *); static void set_std_cxx98 (int); static void set_std_cxx11 (int); -@@ -478,6 +481,12 @@ c_common_handle_option (size_t scode, co +@@ -503,6 +506,12 @@ c_common_handle_option (size_t scode, co flag_no_builtin = !value; break; @@ -40,7 +40,7 @@ Date: Tue Jul 31 00:52:27 2007 +0000 case OPT_fconstant_string_class_: constant_string_class_name = arg; break; -@@ -1218,6 +1227,47 @@ c_common_init (void) +@@ -1361,6 +1370,47 @@ c_common_init (void) return false; } @@ -90,7 +90,7 @@ Date: Tue Jul 31 00:52:27 2007 +0000 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt -@@ -1755,6 +1755,9 @@ C++ ObjC++ Optimization Alias(fexception +@@ -2008,6 +2008,9 @@ C++ ObjC++ Optimization Alias(fexception fhonor-std C++ ObjC++ WarnRemoved @@ -102,9 +102,9 @@ Date: Tue Jul 31 00:52:27 2007 +0000 Assume normal C execution environment. --- a/gcc/common.opt +++ b/gcc/common.opt -@@ -1770,6 +1770,9 @@ fharden-conditional-branches - Common Var(flag_harden_conditional_branches) Optimization - Harden conditional branches by checking reversed conditions. +@@ -1938,6 +1938,9 @@ Enum(hardcfr_check_noreturn_calls) Strin + EnumValue + Enum(hardcfr_check_noreturn_calls) String(always) Value(HCFRNR_ALWAYS) +fhonour-copts +Common RejectNegative @@ -114,9 +114,9 @@ Date: Tue Jul 31 00:52:27 2007 +0000 ; On SVR4 targets, it also controls whether or not to emit a --- a/gcc/doc/invoke.texi +++ b/gcc/doc/invoke.texi -@@ -9597,6 +9597,17 @@ This option is only supported for C and - @option{-Wall} and by @option{-Wpedantic}, which can be disabled with - @option{-Wno-pointer-sign}. +@@ -10897,6 +10897,17 @@ This option is only supported for C and + + This warning is upgraded to an error by @option{-pedantic-errors}. +@item -fhonour-copts +@opindex fhonour-copts @@ -129,12 +129,12 @@ Date: Tue Jul 31 00:52:27 2007 +0000 +The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. +This flag and environment variable only affect the C language. + - @item -Wstack-protector @opindex Wstack-protector @opindex Wno-stack-protector + @item -Wstack-protector --- a/gcc/opts.cc +++ b/gcc/opts.cc -@@ -2699,6 +2699,9 @@ common_handle_option (struct gcc_options +@@ -2867,6 +2867,9 @@ common_handle_option (struct gcc_options add_comma_separated_to_vector (&opts->x_flag_ignored_attributes, arg); break; @@ -142,5 +142,5 @@ Date: Tue Jul 31 00:52:27 2007 +0000 + break; + case OPT_Werror: - dc->warning_as_error_requested = value; + dc->set_warning_as_error_requested (value); break; diff --git a/devel/gcc/patches-12.x/920-specs_nonfatal_getenv.patch b/devel/gcc/patches-15.x/920-specs_nonfatal_getenv.patch similarity index 90% rename from devel/gcc/patches-12.x/920-specs_nonfatal_getenv.patch rename to devel/gcc/patches-15.x/920-specs_nonfatal_getenv.patch index 59bd35004..01591d2cd 100644 --- a/devel/gcc/patches-12.x/920-specs_nonfatal_getenv.patch +++ b/devel/gcc/patches-15.x/920-specs_nonfatal_getenv.patch @@ -7,7 +7,7 @@ Date: Sat Apr 21 03:02:39 2012 +0000 --- a/gcc/gcc.cc +++ b/gcc/gcc.cc -@@ -10186,8 +10186,10 @@ getenv_spec_function (int argc, const ch +@@ -10357,8 +10357,10 @@ getenv_spec_function (int argc, const ch } if (!value) diff --git a/devel/gcc/patches-10.x/960-gotools-fix-compilation-when-making-cross-compiler.patch b/devel/gcc/patches-15.x/960-gotools-fix-compilation-when-making-cross-compiler.patch similarity index 100% rename from devel/gcc/patches-10.x/960-gotools-fix-compilation-when-making-cross-compiler.patch rename to devel/gcc/patches-15.x/960-gotools-fix-compilation-when-making-cross-compiler.patch diff --git a/devel/gcc/patches-12.x/970-macos_arm64-building-fix.patch b/devel/gcc/patches-15.x/970-macos_arm64-building-fix.patch similarity index 84% rename from devel/gcc/patches-12.x/970-macos_arm64-building-fix.patch rename to devel/gcc/patches-15.x/970-macos_arm64-building-fix.patch index 89730449f..cf0fd7491 100644 --- a/devel/gcc/patches-12.x/970-macos_arm64-building-fix.patch +++ b/devel/gcc/patches-15.x/970-macos_arm64-building-fix.patch @@ -17,15 +17,15 @@ Date: Mon Aug 16 13:16:21 2021 +0100 --- a/gcc/config/aarch64/aarch64.h +++ b/gcc/config/aarch64/aarch64.h -@@ -1293,7 +1293,7 @@ extern const char *aarch64_rewrite_mcpu - #define MCPU_TO_MARCH_SPEC_FUNCTIONS \ - { "rewrite_mcpu", aarch64_rewrite_mcpu }, +@@ -1469,7 +1469,7 @@ extern enum aarch64_code_model aarch64_c + /* Extra specs when building a native AArch64-hosted compiler. + Option rewriting rules based on host system. */ -#if defined(__aarch64__) +#if defined(__aarch64__) && ! defined(__APPLE__) extern const char *host_detect_local_cpu (int argc, const char **argv); #define HAVE_LOCAL_CPU_DETECT - # define EXTRA_SPEC_FUNCTIONS \ + # define EXTRA_SPEC_FUNCTIONS \ --- a/gcc/config/host-darwin.cc +++ b/gcc/config/host-darwin.cc @@ -23,6 +23,8 @@ diff --git a/devel/gcc/patches-15.x/980-fix-build-error-with-Xcode-16.3.patch b/devel/gcc/patches-15.x/980-fix-build-error-with-Xcode-16.3.patch new file mode 100644 index 000000000..c55100133 --- /dev/null +++ b/devel/gcc/patches-15.x/980-fix-build-error-with-Xcode-16.3.patch @@ -0,0 +1,47 @@ +From 93954654b87552c4fe0273cab99d0f42f213f7f8 Mon Sep 17 00:00:00 2001 +From: Georgi Valkov +Date: Mon, 14 Apr 2025 15:45:59 +0300 +Subject: [PATCH] zlib: fix build error with Xcode 16.3 + +Xcode 16.3 defines TARGET_OS_MAC, it was not defined in prior versions. +zutil.h conditionally defines fdopen as NULL when this macro is defined, +resulting in the following build error: + +/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk/usr/include/_stdio.h:318:7: error: expected identifier or '(' + 318 | FILE *fdopen(int, const char *) __DARWIN_ALIAS_STARTING(__MAC_10_6, __IPHONE_2_0, __DARWIN_ALIAS(fdopen)); + | ^ +./zutil.h:147:33: note: expanded from macro 'fdopen' + 147 | # define fdopen(fd,mode) NULL /* No fdopen() */ + +In Xcode 16.2 and earlier, TARGET_OS_MAC was not defined so this entire +block was ignored, gcc and gdb used to compile and work fine. + +This may have been used for compatibility with older versions of macOS, +but is no longer needed. By pure luck, the build worked fine for a long +time, because it did not properly detect macOS. +Fixed by removing the check for TARGET_OS_MAC. + +Note that since Xcode 16.3, an entire set of TARGET_OS macros +are now defined, most of which are set to 0: +TARGET_OS_LINUX 0 +TARGET_OS_MAC 1 +TARGET_OS_OSX 1 + +[1] https://github.com/openwrt/openwrt/pull/18467 + +Signed-off-by: Georgi Valkov +--- + zlib/zutil.h | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/zlib/zutil.h ++++ b/zlib/zutil.h +@@ -130,7 +130,7 @@ extern z_const char * const z_errmsg[10] + # endif + #endif + +-#if defined(MACOS) || defined(TARGET_OS_MAC) ++#if defined(MACOS) + # define OS_CODE 7 + # ifndef Z_SOLO + # if defined(__MWERKS__) && __dest_os != __be_os && __dest_os != __win32_os diff --git a/devel/gcc/patches-8.x/002-case_insensitive.patch b/devel/gcc/patches-8.x/002-case_insensitive.patch deleted file mode 100644 index 3442076d7..000000000 --- a/devel/gcc/patches-8.x/002-case_insensitive.patch +++ /dev/null @@ -1,24 +0,0 @@ -commit 81cc26c706b2bc8c8c1eb1a322e5c5157900836e -Author: Felix Fietkau -Date: Sun Oct 19 21:45:51 2014 +0000 - - gcc: do not assume that the Mac OS X filesystem is case insensitive - - Signed-off-by: Felix Fietkau - - SVN-Revision: 42973 - ---- a/include/filenames.h -+++ b/include/filenames.h -@@ -43,11 +43,6 @@ extern "C" { - # define IS_DIR_SEPARATOR(c) IS_DOS_DIR_SEPARATOR (c) - # define IS_ABSOLUTE_PATH(f) IS_DOS_ABSOLUTE_PATH (f) - #else /* not DOSish */ --# if defined(__APPLE__) --# ifndef HAVE_CASE_INSENSITIVE_FILE_SYSTEM --# define HAVE_CASE_INSENSITIVE_FILE_SYSTEM 1 --# endif --# endif /* __APPLE__ */ - # define HAS_DRIVE_SPEC(f) (0) - # define IS_DIR_SEPARATOR(c) IS_UNIX_DIR_SEPARATOR (c) - # define IS_ABSOLUTE_PATH(f) IS_UNIX_ABSOLUTE_PATH (f) diff --git a/devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch b/devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch deleted file mode 100644 index 39f06d8f9..000000000 --- a/devel/gcc/patches-8.x/003-dont-choke-when-building-32bit-on-64bit.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/real.h -+++ b/gcc/real.h -@@ -70,8 +70,10 @@ struct GTY(()) real_value { - + (REAL_VALUE_TYPE_SIZE%HOST_BITS_PER_WIDE_INT ? 1 : 0)) /* round up */ - - /* Verify the guess. */ -+#ifndef __LP64__ - extern char test_real_width - [sizeof (REAL_VALUE_TYPE) <= REAL_WIDTH * sizeof (HOST_WIDE_INT) ? 1 : -1]; -+#endif - - /* Calculate the format for CONST_DOUBLE. We need as many slots as - are necessary to overlay a REAL_VALUE_TYPE on them. This could be diff --git a/devel/gcc/patches-8.x/010-documentation.patch b/devel/gcc/patches-8.x/010-documentation.patch deleted file mode 100644 index c7e3d4ad5..000000000 --- a/devel/gcc/patches-8.x/010-documentation.patch +++ /dev/null @@ -1,35 +0,0 @@ -commit 098bd91f5eae625c7d2ee621e10930fc4434e5e2 -Author: Luka Perkov -Date: Tue Feb 26 16:16:33 2013 +0000 - - gcc: don't build documentation - - This closes #13039. - - Signed-off-by: Luka Perkov - - SVN-Revision: 35807 - ---- a/gcc/Makefile.in -+++ b/gcc/Makefile.in -@@ -3204,18 +3204,10 @@ doc/gcc.info: $(TEXI_GCC_FILES) - doc/gccint.info: $(TEXI_GCCINT_FILES) - doc/cppinternals.info: $(TEXI_CPPINT_FILES) - --doc/%.info: %.texi -- if [ x$(BUILD_INFO) = xinfo ]; then \ -- $(MAKEINFO) $(MAKEINFOFLAGS) -I . -I $(gcc_docdir) \ -- -I $(gcc_docdir)/include -o $@ $<; \ -- fi -+doc/%.info: - - # Duplicate entry to handle renaming of gccinstall.info --doc/gccinstall.info: $(TEXI_GCCINSTALL_FILES) -- if [ x$(BUILD_INFO) = xinfo ]; then \ -- $(MAKEINFO) $(MAKEINFOFLAGS) -I $(gcc_docdir) \ -- -I $(gcc_docdir)/include -o $@ $<; \ -- fi -+doc/gccinstall.info: - - doc/cpp.dvi: $(TEXI_CPP_FILES) - doc/gcc.dvi: $(TEXI_GCC_FILES) diff --git a/devel/gcc/patches-8.x/110-Fix-MIPS-PR-84790.patch b/devel/gcc/patches-8.x/110-Fix-MIPS-PR-84790.patch deleted file mode 100644 index b89eca2fa..000000000 --- a/devel/gcc/patches-8.x/110-Fix-MIPS-PR-84790.patch +++ /dev/null @@ -1,20 +0,0 @@ -Fix https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84790. -MIPS16 functions have a static assembler prologue which clobbers -registers v0 and v1. Add these register clobbers to function call -instructions. - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -3102,6 +3102,12 @@ mips_emit_call_insn (rtx pattern, rtx or - emit_insn (gen_update_got_version ()); - } - -+ if (TARGET_MIPS16 && TARGET_USE_GOT) -+ { -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS16_PIC_TEMP); -+ clobber_reg (&CALL_INSN_FUNCTION_USAGE (insn), MIPS_PROLOGUE_TEMP (word_mode)); -+ } -+ - if (TARGET_MIPS16 - && TARGET_EXPLICIT_RELOCS - && TARGET_CALL_CLOBBERED_GP) diff --git a/devel/gcc/patches-8.x/230-musl_libssp.patch b/devel/gcc/patches-8.x/230-musl_libssp.patch deleted file mode 100644 index b3ab79caf..000000000 --- a/devel/gcc/patches-8.x/230-musl_libssp.patch +++ /dev/null @@ -1,13 +0,0 @@ ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -868,7 +868,9 @@ proper position among the other output f - #endif - - #ifndef LINK_SSP_SPEC --#ifdef TARGET_LIBC_PROVIDES_SSP -+#if DEFAULT_LIBC == LIBC_MUSL -+#define LINK_SSP_SPEC "-lssp_nonshared" -+#elif defined(TARGET_LIBC_PROVIDES_SSP) - #define LINK_SSP_SPEC "%{fstack-protector|fstack-protector-all" \ - "|fstack-protector-strong|fstack-protector-explicit:}" - #else diff --git a/devel/gcc/patches-8.x/300-mips_Os_cpu_rtx_cost_model.patch b/devel/gcc/patches-8.x/300-mips_Os_cpu_rtx_cost_model.patch deleted file mode 100644 index 2e2c609e4..000000000 --- a/devel/gcc/patches-8.x/300-mips_Os_cpu_rtx_cost_model.patch +++ /dev/null @@ -1,21 +0,0 @@ -commit ecf7671b769fe96f7b5134be442089f8bdba55d2 -Author: Felix Fietkau -Date: Thu Aug 4 20:29:45 2016 +0200 - -gcc: add a patch to generate better code with Os on mips - -Also happens to reduce compressed code size a bit - -Signed-off-by: Felix Fietkau - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -19847,7 +19847,7 @@ mips_option_override (void) - flag_pcc_struct_return = 0; - - /* Decide which rtx_costs structure to use. */ -- if (optimize_size) -+ if (0 && optimize_size) - mips_cost = &mips_rtx_cost_optimize_size; - else - mips_cost = &mips_rtx_cost_data[mips_tune]; diff --git a/devel/gcc/patches-8.x/810-arm-softfloat-libgcc.patch b/devel/gcc/patches-8.x/810-arm-softfloat-libgcc.patch deleted file mode 100644 index 5c9d86aea..000000000 --- a/devel/gcc/patches-8.x/810-arm-softfloat-libgcc.patch +++ /dev/null @@ -1,33 +0,0 @@ -commit 8570c4be394cff7282f332f97da2ff569a927ddb -Author: Imre Kaloz -Date: Wed Feb 2 20:06:12 2011 +0000 - - fixup arm soft-float symbols - - SVN-Revision: 25325 - ---- a/libgcc/config/arm/t-linux -+++ b/libgcc/config/arm/t-linux -@@ -1,6 +1,10 @@ - LIB1ASMSRC = arm/lib1funcs.S - LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \ -- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 -+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \ -+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \ -+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \ -+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \ -+ _arm_fixsfsi _arm_fixunssfsi - - # Just for these, we omit the frame pointer since it makes such a big - # difference. ---- a/gcc/config/arm/linux-elf.h -+++ b/gcc/config/arm/linux-elf.h -@@ -58,8 +58,6 @@ - %{shared:-lc} \ - %{!shared:%{profile:-lc_p}%{!profile:-lc}}" - --#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" -- - #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" - - #define LINUX_TARGET_LINK_SPEC "%{h*} \ diff --git a/devel/gcc/patches-8.x/820-libgcc_pic.patch b/devel/gcc/patches-8.x/820-libgcc_pic.patch deleted file mode 100644 index 1a9678d48..000000000 --- a/devel/gcc/patches-8.x/820-libgcc_pic.patch +++ /dev/null @@ -1,44 +0,0 @@ -commit c96312958c0621e72c9b32da5bc224ffe2161384 -Author: Felix Fietkau -Date: Mon Oct 19 23:26:09 2009 +0000 - - gcc: create a proper libgcc_pic.a static library for relinking (4.3.3+ for now, backport will follow) - - SVN-Revision: 18086 - ---- a/libgcc/Makefile.in -+++ b/libgcc/Makefile.in -@@ -923,11 +923,12 @@ $(libgcov-driver-objects): %$(objext): $ - - # Static libraries. - libgcc.a: $(libgcc-objects) -+libgcc_pic.a: $(libgcc-s-objects) - libgcov.a: $(libgcov-objects) - libunwind.a: $(libunwind-objects) - libgcc_eh.a: $(libgcc-eh-objects) - --libgcc.a libgcov.a libunwind.a libgcc_eh.a: -+libgcc.a libgcov.a libunwind.a libgcc_eh.a libgcc_pic.a: - -rm -f $@ - - objects="$(objects)"; \ -@@ -948,7 +949,7 @@ all: libunwind.a - endif - - ifeq ($(enable_shared),yes) --all: libgcc_eh.a libgcc_s$(SHLIB_EXT) -+all: libgcc_eh.a libgcc_pic.a libgcc_s$(SHLIB_EXT) - ifneq ($(LIBUNWIND),) - all: libunwind$(SHLIB_EXT) - libgcc_s$(SHLIB_EXT): libunwind$(SHLIB_EXT) -@@ -1154,6 +1155,10 @@ install-shared: - chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_eh.a - $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_eh.a - -+ $(INSTALL_DATA) libgcc_pic.a $(mapfile) $(DESTDIR)$(inst_libdir)/ -+ chmod 644 $(DESTDIR)$(inst_libdir)/libgcc_pic.a -+ $(RANLIB) $(DESTDIR)$(inst_libdir)/libgcc_pic.a -+ - $(subst @multilib_dir@,$(MULTIDIR),$(subst \ - @shlib_base_name@,libgcc_s,$(subst \ - @shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(SHLIB_INSTALL)))) diff --git a/devel/gcc/patches-8.x/840-armv4_pass_fix-v4bx_to_ld.patch b/devel/gcc/patches-8.x/840-armv4_pass_fix-v4bx_to_ld.patch deleted file mode 100644 index b9c9b161a..000000000 --- a/devel/gcc/patches-8.x/840-armv4_pass_fix-v4bx_to_ld.patch +++ /dev/null @@ -1,28 +0,0 @@ -commit 7edc8ca5456d9743dd0075eb3cc5b04f4f24c8cc -Author: Imre Kaloz -Date: Wed Feb 2 19:34:36 2011 +0000 - - add armv4 fixup patches - - SVN-Revision: 25322 - - ---- a/gcc/config/arm/linux-eabi.h -+++ b/gcc/config/arm/linux-eabi.h -@@ -88,10 +88,15 @@ - #define MUSL_DYNAMIC_LINKER \ - "/lib/ld-musl-arm" MUSL_DYNAMIC_LINKER_E "%{mfloat-abi=hard:hf}.so.1" - -+/* For armv4 we pass --fix-v4bx to linker to support EABI */ -+#undef TARGET_FIX_V4BX_SPEC -+#define TARGET_FIX_V4BX_SPEC " %{mcpu=arm8|mcpu=arm810|mcpu=strongarm*"\ -+ "|march=armv4|mcpu=fa526|mcpu=fa626:--fix-v4bx}" -+ - /* At this point, bpabi.h will have clobbered LINK_SPEC. We want to - use the GNU/Linux version, not the generic BPABI version. */ - #undef LINK_SPEC --#define LINK_SPEC EABI_LINK_SPEC \ -+#define LINK_SPEC EABI_LINK_SPEC TARGET_FIX_V4BX_SPEC \ - LINUX_OR_ANDROID_LD (LINUX_TARGET_LINK_SPEC, \ - LINUX_TARGET_LINK_SPEC " " ANDROID_LINK_SPEC) - diff --git a/devel/gcc/patches-8.x/851-libgcc_no_compat.patch b/devel/gcc/patches-8.x/851-libgcc_no_compat.patch deleted file mode 100644 index d710e4071..000000000 --- a/devel/gcc/patches-8.x/851-libgcc_no_compat.patch +++ /dev/null @@ -1,22 +0,0 @@ -commit 64661de100da1ec1061ef3e5e400285dce115e6b -Author: Felix Fietkau -Date: Sun May 10 13:16:35 2015 +0000 - - gcc: add some size optimization patches - - Signed-off-by: Felix Fietkau - - SVN-Revision: 45664 - ---- a/libgcc/config/t-libunwind -+++ b/libgcc/config/t-libunwind -@@ -2,8 +2,7 @@ - - HOST_LIBGCC2_CFLAGS += -DUSE_GAS_SYMVER - --LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c \ -- $(srcdir)/unwind-compat.c $(srcdir)/unwind-dw2-fde-compat.c -+LIB2ADDEH = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c - LIB2ADDEHSTATIC = $(srcdir)/unwind-sjlj.c $(srcdir)/unwind-c.c - - # Override the default value from t-slibgcc-elf-ver and mention -lunwind diff --git a/devel/gcc/patches-8.x/870-ppc_no_crtsavres.patch b/devel/gcc/patches-8.x/870-ppc_no_crtsavres.patch deleted file mode 100644 index 51d11c3d8..000000000 --- a/devel/gcc/patches-8.x/870-ppc_no_crtsavres.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/gcc/config/rs6000/rs6000.c -+++ b/gcc/config/rs6000/rs6000.c -@@ -24780,7 +24780,7 @@ rs6000_savres_strategy (rs6000_stack_t * - /* Define cutoff for using out-of-line functions to save registers. */ - if (DEFAULT_ABI == ABI_V4 || TARGET_ELF) - { -- if (!optimize_size) -+ if (1) - { - strategy |= SAVE_INLINE_FPRS | REST_INLINE_FPRS; - strategy |= SAVE_INLINE_GPRS | REST_INLINE_GPRS; diff --git a/devel/gcc/patches-8.x/881-no_tm_section.patch b/devel/gcc/patches-8.x/881-no_tm_section.patch deleted file mode 100644 index fab5db3be..000000000 --- a/devel/gcc/patches-8.x/881-no_tm_section.patch +++ /dev/null @@ -1,11 +0,0 @@ ---- a/libgcc/crtstuff.c -+++ b/libgcc/crtstuff.c -@@ -152,7 +152,7 @@ call_ ## FUNC (void) \ - #endif - - #if !defined(USE_TM_CLONE_REGISTRY) && defined(OBJECT_FORMAT_ELF) --# define USE_TM_CLONE_REGISTRY 1 -+# define USE_TM_CLONE_REGISTRY 0 - #endif - - /* We do not want to add the weak attribute to the declarations of these diff --git a/devel/gcc/patches-8.x/900-bad-mips16-crt.patch b/devel/gcc/patches-8.x/900-bad-mips16-crt.patch deleted file mode 100644 index dd6e9dc88..000000000 --- a/devel/gcc/patches-8.x/900-bad-mips16-crt.patch +++ /dev/null @@ -1,9 +0,0 @@ ---- a/libgcc/config/mips/t-mips16 -+++ b/libgcc/config/mips/t-mips16 -@@ -43,3 +43,6 @@ SYNC_CFLAGS = -mno-mips16 - - # Version these symbols if building libgcc.so. - SHLIB_MAPFILES += $(srcdir)/config/mips/libgcc-mips16.ver -+ -+CRTSTUFF_T_CFLAGS += -mno-mips16 -+CRTSTUFF_T_CFLAGS_S += -mno-mips16 diff --git a/devel/gcc/patches-8.x/910-mbsd_multi.patch b/devel/gcc/patches-8.x/910-mbsd_multi.patch deleted file mode 100644 index c566ea35e..000000000 --- a/devel/gcc/patches-8.x/910-mbsd_multi.patch +++ /dev/null @@ -1,146 +0,0 @@ -commit 99368862e44740ff4fd33760893f04e14f9dbdf1 -Author: Felix Fietkau -Date: Tue Jul 31 00:52:27 2007 +0000 - - Port the mbsd_multi patch from freewrt, which adds -fhonour-copts. This will emit warnings in packages that don't use our target cflags properly - - SVN-Revision: 8256 - - This patch brings over a feature from MirBSD: - * -fhonour-copts - If this option is not given, it's warned (depending - on environment variables). This is to catch errors - of misbuilt packages which override CFLAGS themselves. - - This patch was authored by Thorsten Glaser - with copyright assignment to the FSF in effect. - ---- a/gcc/c-family/c-opts.c -+++ b/gcc/c-family/c-opts.c -@@ -107,6 +107,9 @@ static dump_flags_t original_dump_flags; - /* Whether any standard preincluded header has been preincluded. */ - static bool done_preinclude; - -+/* Check if a port honours COPTS. */ -+static int honour_copts = 0; -+ - static void handle_OPT_d (const char *); - static void set_std_cxx98 (int); - static void set_std_cxx11 (int); -@@ -459,6 +462,12 @@ c_common_handle_option (size_t scode, co - flag_no_builtin = !value; - break; - -+ case OPT_fhonour_copts: -+ if (c_language == clk_c) { -+ honour_copts++; -+ } -+ break; -+ - case OPT_fconstant_string_class_: - constant_string_class_name = arg; - break; -@@ -1125,6 +1134,47 @@ c_common_init (void) - return false; - } - -+ if (c_language == clk_c) { -+ char *ev = getenv ("GCC_HONOUR_COPTS"); -+ int evv; -+ if (ev == NULL) -+ evv = -1; -+ else if ((*ev == '0') || (*ev == '\0')) -+ evv = 0; -+ else if (*ev == '1') -+ evv = 1; -+ else if (*ev == '2') -+ evv = 2; -+ else if (*ev == 's') -+ evv = -1; -+ else { -+ warning (0, "unknown GCC_HONOUR_COPTS value, assuming 1"); -+ evv = 1; /* maybe depend this on something like MIRBSD_NATIVE? */ -+ } -+ if (evv == 1) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in lenient mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ warning (0, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } else if (evv == 2) { -+ if (honour_copts == 0) { -+ error ("someone does not honour COPTS at all in strict mode"); -+ return false; -+ } else if (honour_copts != 1) { -+ error ("someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ return false; -+ } -+ } else if (evv == 0) { -+ if (honour_copts != 1) -+ inform (UNKNOWN_LOCATION, "someone does not honour COPTS correctly, passed %d times", -+ honour_copts); -+ } -+ } -+ - return true; - } - ---- a/gcc/c-family/c.opt -+++ b/gcc/c-family/c.opt -@@ -1469,6 +1469,9 @@ C++ ObjC++ Optimization Alias(fexception - fhonor-std - C++ ObjC++ Ignore Warn(switch %qs is no longer supported) - -+fhonour-copts -+C ObjC C++ ObjC++ RejectNegative -+ - fhosted - C ObjC - Assume normal C execution environment. ---- a/gcc/common.opt -+++ b/gcc/common.opt -@@ -1551,6 +1551,9 @@ fguess-branch-probability - Common Report Var(flag_guess_branch_prob) Optimization - Enable guessing of branch probabilities. - -+fhonour-copts -+Common RejectNegative -+ - ; Nonzero means ignore `#ident' directives. 0 means handle them. - ; Generate position-independent code for executables if possible - ; On SVR4 targets, it also controls whether or not to emit a ---- a/gcc/opts.c -+++ b/gcc/opts.c -@@ -2073,6 +2073,9 @@ common_handle_option (struct gcc_options - opts, opts_set, loc, dc); - break; - -+ case OPT_fhonour_copts: -+ break; -+ - case OPT_Wlarger_than_: - opts->x_larger_than_size = value; - opts->x_warn_larger_than = value != -1; ---- a/gcc/doc/invoke.texi -+++ b/gcc/doc/invoke.texi -@@ -7013,6 +7013,17 @@ This option is only supported for C and - @option{-Wall} and by @option{-Wpedantic}, which can be disabled with - @option{-Wno-pointer-sign}. - -+@item -fhonour-copts -+@opindex fhonour-copts -+If @env{GCC_HONOUR_COPTS} is set to 1, abort if this option is not -+given at least once, and warn if it is given more than once. -+If @env{GCC_HONOUR_COPTS} is set to 2, abort if this option is not -+given exactly once. -+If @env{GCC_HONOUR_COPTS} is set to 0 or unset, warn if this option -+is not given exactly once. -+The warning is quelled if @env{GCC_HONOUR_COPTS} is set to @samp{s}. -+This flag and environment variable only affect the C language. -+ - @item -Wstack-protector - @opindex Wstack-protector - @opindex Wno-stack-protector diff --git a/devel/gcc/patches-8.x/920-specs_nonfatal_getenv.patch b/devel/gcc/patches-8.x/920-specs_nonfatal_getenv.patch deleted file mode 100644 index c3836e63a..000000000 --- a/devel/gcc/patches-8.x/920-specs_nonfatal_getenv.patch +++ /dev/null @@ -1,22 +0,0 @@ -Author: Jo-Philipp Wich -Date: Sat Apr 21 03:02:39 2012 +0000 - - gcc: add patch to make the getenv() spec function nonfatal if requested environment variable is unset - - SVN-Revision: 31390 - ---- a/gcc/gcc.c -+++ b/gcc/gcc.c -@@ -9347,8 +9347,10 @@ getenv_spec_function (int argc, const ch - value = varname; - - if (!value) -- fatal_error (input_location, -- "environment variable %qs not defined", varname); -+ { -+ warning (input_location, "environment variable %qs not defined", varname); -+ value = ""; -+ } - - /* We have to escape every character of the environment variable so - they are not interpreted as active spec characters. A diff --git a/devel/gcc/patches-8.x/930-fix-mips-noexecstack.patch b/devel/gcc/patches-8.x/930-fix-mips-noexecstack.patch deleted file mode 100644 index ed8ada22a..000000000 --- a/devel/gcc/patches-8.x/930-fix-mips-noexecstack.patch +++ /dev/null @@ -1,111 +0,0 @@ -From da45b3fde60095756f5f6030f6012c23a3d34429 Mon Sep 17 00:00:00 2001 -From: Andrew McDonnell -Date: Fri, 3 Oct 2014 19:09:00 +0930 -Subject: Add .note.GNU-stack section - -See http://lists.busybox.net/pipermail/uclibc/2014-October/048671.html -Below copied from https://gcc.gnu.org/ml/gcc-patches/2014-09/msg02430.html - -Re: [Patch, MIPS] Add .note.GNU-stack section - - From: Steve Ellcey - -On Wed, 2014-09-10 at 10:15 -0700, Eric Christopher wrote: -> -> -> On Wed, Sep 10, 2014 at 9:27 AM, wrote: - -> This works except you did not update the assembly files in -> libgcc or glibc. We (Cavium) have the same patch in our tree -> for a few released versions. - -> Mind just checking yours in then Andrew? - -> Thanks! -> -eric - -I talked to Andrew about what files he changed in GCC and created and -tested this new patch. Andrew also mentioned changing some assembly -files in glibc but I don't see any use of '.section .note.GNU-stack' in -any assembly files in glibc (for any platform) so I wasn't planning on -creating a glibc to add them to mips glibc assembly language files. - -OK to check in this patch? - -Steve Ellcey -sellcey@mips.com - - - -2014-09-26 Steve Ellcey ---- - gcc/config/mips/mips.c | 3 +++ - libgcc/config/mips/crti.S | 4 ++++ - libgcc/config/mips/crtn.S | 3 +++ - libgcc/config/mips/mips16.S | 4 ++++ - libgcc/config/mips/vr4120-div.S | 4 ++++ - 5 files changed, 18 insertions(+) - ---- a/gcc/config/mips/mips.c -+++ b/gcc/config/mips/mips.c -@@ -22640,6 +22640,9 @@ mips_starting_frame_offset (void) - #undef TARGET_STARTING_FRAME_OFFSET - #define TARGET_STARTING_FRAME_OFFSET mips_starting_frame_offset - -+#undef TARGET_ASM_FILE_END -+#define TARGET_ASM_FILE_END file_end_indicate_exec_stack -+ - struct gcc_target targetm = TARGET_INITIALIZER; - - #include "gt-mips.h" ---- a/libgcc/config/mips/crti.S -+++ b/libgcc/config/mips/crti.S -@@ -21,6 +21,10 @@ a copy of the GCC Runtime Library Except - see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - . */ - -+ -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ - /* 4 slots for argument spill area. 1 for cpreturn, 1 for stack. - Return spill offset of 40 and 20. Aligned to 16 bytes for n32. */ - ---- a/libgcc/config/mips/crtn.S -+++ b/libgcc/config/mips/crtn.S -@@ -21,6 +21,9 @@ a copy of the GCC Runtime Library Except - see the files COPYING3 and COPYING.RUNTIME respectively. If not, see - . */ - -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ - /* 4 slots for argument spill area. 1 for cpreturn, 1 for stack. - Return spill offset of 40 and 20. Aligned to 16 bytes for n32. */ - ---- a/libgcc/config/mips/mips16.S -+++ b/libgcc/config/mips/mips16.S -@@ -48,6 +48,10 @@ see the files COPYING3 and COPYING.RUNTI - values using the soft-float calling convention, but do the actual - operation using the hard floating point instructions. */ - -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ .previous -+ - #if defined _MIPS_SIM && (_MIPS_SIM == _ABIO32 || _MIPS_SIM == _ABIO64) - - /* This file contains 32-bit assembly code. */ ---- a/libgcc/config/mips/vr4120-div.S -+++ b/libgcc/config/mips/vr4120-div.S -@@ -26,6 +26,10 @@ see the files COPYING3 and COPYING.RUNTI - -mfix-vr4120. div and ddiv do not give the correct result when one - of the operands is negative. */ - -+/* An executable stack is *not* required for these functions. */ -+ .section .note.GNU-stack,"",%progbits -+ .previous -+ - .set nomips16 - - #define DIV \ diff --git a/devel/gcc/patches-8.x/931-libffi-fix-MIPS-softfloat-build-issue.patch b/devel/gcc/patches-8.x/931-libffi-fix-MIPS-softfloat-build-issue.patch deleted file mode 100644 index fb4cb1533..000000000 --- a/devel/gcc/patches-8.x/931-libffi-fix-MIPS-softfloat-build-issue.patch +++ /dev/null @@ -1,168 +0,0 @@ -From c0c62fa4256f805389f16ebfc4a60cf789129b50 Mon Sep 17 00:00:00 2001 -From: BangLang Huang -Date: Wed, 9 Nov 2016 10:36:49 +0800 -Subject: [PATCH] libffi: fix MIPS softfloat build issue - -Backported from github.com/libffi/libffi#272 - -Signed-off-by: BangLang Huang -Signed-off-by: Yousong Zhou ---- - libffi/src/mips/n32.S | 17 +++++++++++++++++ - libffi/src/mips/o32.S | 17 +++++++++++++++++ - 2 files changed, 34 insertions(+) - ---- a/libffi/src/mips/n32.S -+++ b/libffi/src/mips/n32.S -@@ -107,6 +107,16 @@ loadregs: - - REG_L t6, 3*FFI_SIZEOF_ARG($fp) # load the flags word into t6. - -+#ifdef __mips_soft_float -+ REG_L a0, 0*FFI_SIZEOF_ARG(t9) -+ REG_L a1, 1*FFI_SIZEOF_ARG(t9) -+ REG_L a2, 2*FFI_SIZEOF_ARG(t9) -+ REG_L a3, 3*FFI_SIZEOF_ARG(t9) -+ REG_L a4, 4*FFI_SIZEOF_ARG(t9) -+ REG_L a5, 5*FFI_SIZEOF_ARG(t9) -+ REG_L a6, 6*FFI_SIZEOF_ARG(t9) -+ REG_L a7, 7*FFI_SIZEOF_ARG(t9) -+#else - and t4, t6, ((1< -Date: Fri, 4 May 2018 18:20:53 +0800 -Subject: [PATCH] gotools: fix compilation when making cross compiler - -libgo is "the runtime support library for the Go programming language. -This library is intended for use with the Go frontend." - -gccgo will link target files with libgo.so which depends on libgcc_s.so.1, but -the linker will complain that it cannot find it. That's because shared libgcc -is not present in the install directory yet. libgo.so was made without problem -because gcc will emit -lgcc_s when compiled with -shared option. When gotools -were being made, it was supplied with -static-libgcc thus no link option was -provided. Check LIBGO in gcc/go/gcc-spec.c for how gccgo make a builtin spec -for linking with libgo.so - -- GccgoCrossCompilation, https://github.com/golang/go/wiki/GccgoCrossCompilation -- Cross-building instructions, http://www.eglibc.org/archives/patches/msg00078.html - -When 3-pass GCC compilation is used, shared libgcc runtime libraries will be -available after gcc pass2 completed and will meet the gotools link requirement -at gcc pass3 ---- - gotools/Makefile.am | 4 +++- - gotools/Makefile.in | 4 +++- - 2 files changed, 6 insertions(+), 2 deletions(-) - ---- a/gotools/Makefile.am -+++ b/gotools/Makefile.am -@@ -26,6 +26,7 @@ PWD_COMMAND = $${PWDCMD-pwd} - STAMP = echo timestamp > - - libgodir = ../$(target_noncanonical)/libgo -+libgccdir = ../$(target_noncanonical)/libgcc - LIBGODEP = $(libgodir)/libgo.la - - LIBGOTOOL = $(libgodir)/libgotool.a -@@ -41,7 +42,8 @@ GOCFLAGS = $(CFLAGS_FOR_TARGET) - GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS) - - AM_GOCFLAGS = -I $(libgodir) --AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs -+AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs \ -+ -L $(libgccdir) -L $(libgccdir)/.libs -lgcc_s - GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@ - - libgosrcdir = $(srcdir)/../libgo/go ---- a/gotools/Makefile.in -+++ b/gotools/Makefile.in -@@ -263,6 +263,7 @@ mkinstalldirs = $(SHELL) $(toplevel_srcd - PWD_COMMAND = $${PWDCMD-pwd} - STAMP = echo timestamp > - libgodir = ../$(target_noncanonical)/libgo -+libgccdir = ../$(target_noncanonical)/libgcc - LIBGODEP = $(libgodir)/libgo.la - LIBGOTOOL = $(libgodir)/libgotool.a - @NATIVE_FALSE@GOCOMPILER = $(GOC) -@@ -271,7 +272,8 @@ LIBGOTOOL = $(libgodir)/libgotool.a - @NATIVE_TRUE@GOCOMPILER = $(GOC_FOR_TARGET) $(XGCC_FLAGS_FOR_TARGET) - GOCOMPILE = $(GOCOMPILER) $(GOCFLAGS) - AM_GOCFLAGS = -I $(libgodir) --AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs -+AM_LDFLAGS = -L $(libgodir) -L $(libgodir)/.libs \ -+ -L $(libgccdir) -L $(libgccdir)/.libs -lgcc_s - GOLINK = $(GOCOMPILER) $(GOCFLAGS) $(AM_GOCFLAGS) $(LDFLAGS) $(AM_LDFLAGS) -o $@ - libgosrcdir = $(srcdir)/../libgo/go - cmdsrcdir = $(libgosrcdir)/cmd