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| author | Syrone Wong <wong.syrone@gmail.com> | 2016-07-13 21:57:05 +0800 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2016-07-15 14:17:58 +0200 |
| commit | 445604a915e8ed4669b3ef3c622259c7ca0081c1 (patch) | |
| tree | 43d7878a49fc1b6579081828f0b94d2affd6ffe4 /toolchain/gcc/patches/6.1.0/810-arm-softfloat-libgcc.patch | |
| parent | a4e90e2cac9d0afb41842b8a197b3acee903b9ad (diff) | |
| download | upstream-445604a915e8ed4669b3ef3c622259c7ca0081c1.tar.gz upstream-445604a915e8ed4669b3ef3c622259c7ca0081c1.tar.bz2 upstream-445604a915e8ed4669b3ef3c622259c7ca0081c1.zip | |
toolchain/gcc: add 6.1.0
-fno-plt and musl-libc patches already get upstream, then dropped
in GCC 6. Other patches are almost identical compared to GCC 5.4.
Compile and run tested on ar71xx/Qihoo C301 and
mvebu/Linksys WRT1900ac v1
Signed-off-by: Syrone Wong <wong.syrone@gmail.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name> [cleanups/fixes]
Diffstat (limited to 'toolchain/gcc/patches/6.1.0/810-arm-softfloat-libgcc.patch')
| -rw-r--r-- | toolchain/gcc/patches/6.1.0/810-arm-softfloat-libgcc.patch | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/toolchain/gcc/patches/6.1.0/810-arm-softfloat-libgcc.patch b/toolchain/gcc/patches/6.1.0/810-arm-softfloat-libgcc.patch new file mode 100644 index 0000000000..1d06f5b2ec --- /dev/null +++ b/toolchain/gcc/patches/6.1.0/810-arm-softfloat-libgcc.patch @@ -0,0 +1,25 @@ +--- 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 +@@ -60,8 +60,6 @@ + %{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*} \ |