diff options
Diffstat (limited to 'tools/diffs/gcc.diff')
| -rw-r--r-- | tools/diffs/gcc.diff | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/tools/diffs/gcc.diff b/tools/diffs/gcc.diff deleted file mode 100644 index df4c770..0000000 --- a/tools/diffs/gcc.diff +++ /dev/null @@ -1,201 +0,0 @@ -diff -Naur gcc-15.1.0/fixincludes/mkfixinc.sh gcc-patched/fixincludes/mkfixinc.sh ---- gcc-15.1.0/fixincludes/mkfixinc.sh 2025-04-25 11:17:59.000000000 +0300 -+++ gcc-patched/fixincludes/mkfixinc.sh 2025-07-26 08:31:28.520072553 +0300 -@@ -13,6 +13,8 @@ - case $machine in - i?86-*-cygwin* | \ - *-mingw32* | \ -+ *-*-mlibc* | \ -+ *-mlibc* | \ - powerpc-*-eabisim* | \ - powerpc-*-eabi* | \ - powerpc-*-rtems* | \ -diff -Naur gcc-15.1.0/gcc/config/gnu-user.h gcc-patched/gcc/config/gnu-user.h ---- gcc-15.1.0/gcc/config/gnu-user.h 2025-04-25 11:18:00.000000000 +0300 -+++ gcc-patched/gcc/config/gnu-user.h 2025-07-26 09:09:48.204916096 +0300 -@@ -51,13 +51,12 @@ - #define GNU_USER_TARGET_STARTFILE_SPEC \ - "%{shared:; \ - pg|p|profile:%{static-pie:grcrt1.o%s;:gcrt1.o%s}; \ -- static:crt1.o%s; \ -- static-pie:rcrt1.o%s; \ -+ static|static-pie:%{" PIE_SPEC ":rcrt1.o%s;:crt1.o%s}; \ - " PIE_SPEC ":Scrt1.o%s; \ - :crt1.o%s} " \ - GNU_USER_TARGET_CRTI " \ -- %{static:crtbeginT.o%s; \ -- shared|static-pie|" PIE_SPEC ":crtbeginS.o%s; \ -+ %{shared|" PIE_SPEC ":crtbeginS.o%s; \ -+ static:crtbeginT.o%s; \ - :crtbegin.o%s} \ - %{fvtable-verify=none:%s; \ - fvtable-verify=preinit:vtv_start_preinit.o%s; \ -@@ -73,11 +72,11 @@ - GNU userspace "finalizer" file, `crtn.o'. */ - - #define GNU_USER_TARGET_ENDFILE_SPEC \ -- "%{!static:%{fvtable-verify=none:%s; \ -+ "%{static|static-pie:; \ -+ fvtable-verify=none:%s; \ - fvtable-verify=preinit:vtv_end_preinit.o%s; \ - fvtable-verify=std:vtv_end.o%s}} \ -- %{static:crtend.o%s; \ -- shared|static-pie|" PIE_SPEC ":crtendS.o%s; \ -+ %{shared|" PIE_SPEC ":crtendS.o%s; \ - :crtend.o%s} " \ - GNU_USER_TARGET_CRTN " " \ - CRTOFFLOADEND -@@ -106,7 +105,7 @@ - #define LIB_SPEC GNU_USER_TARGET_LIB_SPEC - - #if defined(HAVE_LD_EH_FRAME_HDR) --#define LINK_EH_SPEC "%{!static|static-pie:--eh-frame-hdr} " -+#define LINK_EH_SPEC "%{!static|" PIE_SPEC ":--eh-frame-hdr} " - #endif - - #define GNU_USER_TARGET_LINK_GCC_C_SEQUENCE_SPEC \ -diff -Naur gcc-15.1.0/gcc/config/orange.h gcc-patched/gcc/config/orange.h ---- gcc-15.1.0/gcc/config/orange.h 1970-01-01 03:00:00.000000000 +0300 -+++ gcc-patched/gcc/config/orange.h 2025-07-26 08:30:27.666446812 +0300 -@@ -0,0 +1,31 @@ -+/* Useful if you wish to make target-specific GCC changes. */ -+#undef TARGET_ORANGE -+#define TARGET_ORANGE 1 -+ -+#undef LINK_SPEC -+#define LINK_SPEC "%{shared:-shared} %{static:-static} %{!shared: %{!static: %{rdynamic:-export-dynamic}}}" -+ -+/* Default arguments you want when running your -+ i686-myos-gcc/x86_64-myos-gcc toolchain */ -+#undef LIB_SPEC -+#define LIB_SPEC "-lc" /* link against C standard library */ -+ -+/* Files that are linked before user code. -+ The %s tells GCC to look for these files in the library directory. */ -+#undef STARTFILE_SPEC -+#define STARTFILE_SPEC "%{!shared:crt0.o%s} crti.o%s %{shared|static-pie|pie|!no-pie:crtbeginS.o%s;:crtbegin.o%s}" -+ -+/* Files that are linked after user code. */ -+#undef ENDFILE_SPEC -+#define ENDFILE_SPEC "%{shared|static-pie|pie|!no-pie:crtendS.o%s;:crtend.o%s} crtn.o%s" -+ -+/* Additional predefined macros. */ -+#undef TARGET_OS_CPP_BUILTINS -+#define TARGET_OS_CPP_BUILTINS() \ -+ do { \ -+ builtin_define ("__orange__"); builtin_define ("__mlibc__"); \ -+ builtin_define ("__unix__"); \ -+ builtin_assert ("system=orange"); \ -+ builtin_assert ("system=unix"); \ -+ builtin_assert ("system=posix"); \ -+ } while(0); -diff -Naur gcc-15.1.0/gcc/config/sh/sh.cc gcc-patched/gcc/config/sh/sh.cc ---- gcc-15.1.0/gcc/config/sh/sh.cc 2025-04-25 11:18:00.000000000 +0300 -+++ gcc-patched/gcc/config/sh/sh.cc 2025-07-26 09:12:46.043423847 +0300 -@@ -9154,7 +9154,7 @@ - { - /* Weak functions may be NULL which doesn't work with - GOTOFFFUNCDESC because the runtime offset is not known. */ -- if (SYMBOL_REF_WEAK (orig)) -+ if (SYMBOL_REF_WEAK (orig) || (TREE_PUBLIC(SYMBOL_REF_DECL(orig)) && DECL_VISIBILITY (SYMBOL_REF_DECL(orig)) != VISIBILITY_HIDDEN)) - emit_insn (gen_symGOTFUNCDESC2reg (reg, orig)); - else - emit_insn (gen_symGOTOFFFUNCDESC2reg (reg, orig)); -diff -Naur gcc-15.1.0/gcc/config.gcc gcc-patched/gcc/config.gcc ---- gcc-15.1.0/gcc/config.gcc 2025-04-25 11:18:00.000000000 +0300 -+++ gcc-patched/gcc/config.gcc 2025-07-26 08:28:59.040282804 +0300 -@@ -993,6 +993,13 @@ - rust_target_objs="${rust_target_objs} netbsd-rust.o" - target_has_targetrustm=yes - ;; -+*-*-*-mlibc) -+ extra_options="$extra_options gnu-user.opt" -+ gas=yes -+ gnu_ld=yes -+ default_use_cxa_atexit=yes -+ use_gcc_stdint=provide -+ ;; - *-*-openbsd*) - tmake_file="t-openbsd" - case ${enable_threads} in -@@ -1700,6 +1707,12 @@ - extra_options="${extra_options} cris/elf.opt" - use_gcc_stdint=wrap - ;; -+i[34567]86-*-orange*) -+ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h glibc-stdint.h i386/i386elf.h orange.h" -+ ;; -+x86_64-*-orange*) -+ tm_file="${tm_file} i386/unix.h i386/att.h elfos.h glibc-stdint.h i386/i386elf.h i386/x86-64.h orange.h" -+ ;; - csky-*-*) - if test x${with_endian} != x; then - case ${with_endian} in -diff -Naur gcc-15.1.0/gcc/gcc.cc gcc-patched/gcc/gcc.cc ---- gcc-15.1.0/gcc/gcc.cc 2025-04-25 11:18:00.000000000 +0300 -+++ gcc-patched/gcc/gcc.cc 2025-07-26 09:12:09.498633227 +0300 -@@ -1023,7 +1023,7 @@ - #define NO_FPIE_AND_FPIC_SPEC NO_FPIE_SPEC "|" NO_FPIC_SPEC - #define FPIE_OR_FPIC_SPEC NO_FPIE_AND_FPIC_SPEC ":;" - #else --#define PIE_SPEC "pie" -+#define PIE_SPEC "pie|static-pie" - #define FPIE1_SPEC "fpie" - #define NO_FPIE1_SPEC FPIE1_SPEC ":;" - #define FPIE2_SPEC "fPIE" -@@ -1047,12 +1047,12 @@ - #ifndef LINK_PIE_SPEC - #ifdef HAVE_LD_PIE - #ifndef LD_PIE_SPEC --#define LD_PIE_SPEC "-pie" -+#define LD_PIE_SPEC "-pie %{static|static-pie:--no-dynamic-linker -z text -Bsymbolic}" - #endif - #else - #define LD_PIE_SPEC "" - #endif --#define LINK_PIE_SPEC "%{static|shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} " -+#define LINK_PIE_SPEC "%{shared|r:;" PIE_SPEC ":" LD_PIE_SPEC "} " - #endif - - #ifndef LINK_BUILDID_SPEC -diff -Naur gcc-15.1.0/libgcc/config.host gcc-patched/libgcc/config.host ---- gcc-15.1.0/libgcc/config.host 2025-04-25 11:18:04.000000000 +0300 -+++ gcc-patched/libgcc/config.host 2025-07-26 09:16:11.367660694 +0300 -@@ -750,6 +750,14 @@ - extra_parts="$extra_parts crtfastmath.o libheapt_w.a" - tmake_file="${tmake_file} i386/t-heap-trampoline" - ;; -+*-*-*-mlibc) -+ extra_parts="$extra_parts crti.o crtbegin.o crtend.o crtn.o crtbeginS.o crtendS.o" -+ tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic" -+ ;; -+x86_64-*-*-mlibc) -+ extra_parts="$extra_parts crti.o crtbegin.o crtend.o crtn.o crtbeginS.o crtendS.o" -+ tmake_file="$tmake_file i386/t-crtstuff t-crtstuff-pic t-libgcc-pic" -+ ;; - i[34567]86-*-elfiamcu) - tmake_file="$tmake_file i386/t-crtstuff t-softfp-sfdftf i386/32/t-softfp i386/32/t-iamcu i386/t-softfp t-softfp t-dfprules" - ;; -diff -Naur gcc-15.1.0/libstdc++-v3/crossconfig.m4 gcc-patched/libstdc++-v3/crossconfig.m4 ---- gcc-15.1.0/libstdc++-v3/crossconfig.m4 2025-04-25 11:18:05.000000000 +0300 -+++ gcc-patched/libstdc++-v3/crossconfig.m4 2025-07-26 09:14:05.187145188 +0300 -@@ -257,12 +257,19 @@ - AC_DEFINE(HAVE_ISNANL) - fi - ;; -+ - *-*vms*) - # Check for available headers. - # Don't call GLIBCXX_CHECK_LINKER_FEATURES, VMS doesn't have a GNU ld - GLIBCXX_CHECK_MATH_SUPPORT - GLIBCXX_CHECK_STDLIB_SUPPORT - ;; -+ *-mlibc*) -+ GLIBCXX_CHECK_COMPILER_FEATURES -+ GLIBCXX_CHECK_LINKER_FEATURES -+ GLIBCXX_CHECK_MATH_SUPPORT -+ GLIBCXX_CHECK_STDLIB_SUPPORT -+ ;; - *-vxworks*) - AC_DEFINE(HAVE_ACOSF) - AC_DEFINE(HAVE_ASINF)
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