| From b05e2b0942d49f9611a92fd2bb2b292f3d486285 Mon Sep 17 00:00:00 2001 |
| From: Romain Naour <romain.naour@gmail.com> |
| Date: Tue, 2 May 2017 22:46:18 +0200 |
| Subject: [PATCH] arm softfloat libgcc |
| |
| [Romain: convert to git patch] |
| Signed-off-by: Romain Naour <romain.naour@gmail.com> |
| --- |
| gcc/config/arm/linux-elf.h | 2 +- |
| libgcc/config/arm/t-linux | 7 ++++++- |
| 2 files changed, 7 insertions(+), 2 deletions(-) |
| |
| diff --git a/gcc/config/arm/linux-elf.h b/gcc/config/arm/linux-elf.h |
| index cfcd9cb1a5c..b8a9a9ca4ae 100644 |
| --- a/gcc/config/arm/linux-elf.h |
| +++ b/gcc/config/arm/linux-elf.h |
| @@ -58,7 +58,7 @@ |
| %{shared:-lc} \ |
| %{!shared:%{profile:-lc_p}%{!profile:-lc}}" |
| |
| -#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc" |
| +#define LIBGCC_SPEC "-lgcc" |
| |
| #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2" |
| |
| diff --git a/libgcc/config/arm/t-linux b/libgcc/config/arm/t-linux |
| index 3d520decafb..e7bc042d4e4 100644 |
| --- a/libgcc/config/arm/t-linux |
| +++ b/libgcc/config/arm/t-linux |
| @@ -1,6 +1,11 @@ |
| LIB1ASMSRC = arm/lib1funcs.S |
| LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \ |
| - _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 |
| + _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \ |
| + _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. |
| -- |
| 2.14.3 |
| |