diff options
Diffstat (limited to 'toolchain/binutils/patches/2.22')
3 files changed, 48 insertions, 0 deletions
diff --git a/toolchain/binutils/patches/2.22/200-musl.patch b/toolchain/binutils/patches/2.22/200-musl.patch new file mode 100644 index 000000000..40fe76d34 --- /dev/null +++ b/toolchain/binutils/patches/2.22/200-musl.patch @@ -0,0 +1,10 @@ +--- a/config.sub ++++ b/config.sub +@@ -125,6 +125,7 @@ esac + maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` + case $maybe_os in + nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ ++ linux-musl* | \ + linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ + knetbsd*-gnu* | netbsd*-gnu* | \ + kopensolaris*-gnu* | \ diff --git a/toolchain/binutils/patches/2.22/400-fix_arm_gc_sections.patch b/toolchain/binutils/patches/2.22/400-fix_arm_gc_sections.patch new file mode 100644 index 000000000..04badab62 --- /dev/null +++ b/toolchain/binutils/patches/2.22/400-fix_arm_gc_sections.patch @@ -0,0 +1,12 @@ +--- a/bfd/elf32-arm.c ++++ b/bfd/elf32-arm.c +@@ -12408,7 +12408,8 @@ elf32_arm_check_relocs (bfd *abfd, struc + + /* If the symbol is a function that doesn't bind locally, + this relocation will need a PLT entry. */ +- root_plt->refcount += 1; ++ if (root_plt->refcount != -1) ++ root_plt->refcount += 1; + + if (!call_reloc_p) + arm_plt->noncall_refcount++; diff --git a/toolchain/binutils/patches/2.22/500-arm_ld_assert_fix.patch b/toolchain/binutils/patches/2.22/500-arm_ld_assert_fix.patch new file mode 100644 index 000000000..e011c4b11 --- /dev/null +++ b/toolchain/binutils/patches/2.22/500-arm_ld_assert_fix.patch @@ -0,0 +1,26 @@ +See http://sourceware.org/bugzilla/show_bug.cgi?id=13990 for details. +--- +--- a/bfd/elf32-arm.c ++++ b/bfd/elf32-arm.c +@@ -12046,8 +12046,19 @@ elf32_arm_gc_sweep_hook (bfd * + if (may_need_local_target_p + && elf32_arm_get_plt_info (abfd, eh, r_symndx, &root_plt, &arm_plt)) + { +- BFD_ASSERT (root_plt->refcount > 0); +- root_plt->refcount -= 1; ++ /* If PLT refcount book-keeping is wrong and too low, we'll ++ see a zero value (going to -1) for the root PLT reference ++ count. */ ++ if (root_plt->refcount >= 0) ++ { ++ BFD_ASSERT (root_plt->refcount != 0); ++ root_plt->refcount -= 1; ++ } ++ else ++ /* A value of -1 means the symbol has become local, forced ++ or seeing a hidden definition. Any other negative value ++ is an error. */ ++ BFD_ASSERT (root_plt->refcount == -1); + + if (!call_reloc_p) + arm_plt->noncall_refcount--; |