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a6c36d3e7d
Forward ported patches from GCC 8.3.0 to 9.2.0, refreshed to match current sources. In patch 0012-crystax.patch, removed changing sysv4.h header file for rs6000, since it no longer defines LINK_EH_SPEC. Removed the following patches because they are part of upstream: - 0018-ARC-Add-multilib-support-for-linux-targets.patch - 0020-ARM-fix-cmse.patch - 0021-arm-Make-arm_cmse.h-C99-compatible.patch - 0022-ARC-Update-fma-expansions.patch Renamed 0019-isl-0.20.patch => 0018-isl-0.20.patch. Signed-off-by: Hans-Christian Noren Egtvedt <hegtvedt@cisco.com>
32 lines
1018 B
Diff
32 lines
1018 B
Diff
---
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gcc/config/arm/linux-elf.h | 2 +-
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libgcc/config/arm/t-linux | 7 ++++++-
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2 files changed, 7 insertions(+), 2 deletions(-)
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--- a/gcc/config/arm/linux-elf.h
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+++ b/gcc/config/arm/linux-elf.h
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@@ -58,7 +58,7 @@
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%{shared:-lc} \
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%{!shared:%{profile:-lc_p}%{!profile:-lc}}"
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-#define LIBGCC_SPEC "%{mfloat-abi=soft*:-lfloat} -lgcc"
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+#define LIBGCC_SPEC "-lgcc"
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#define GLIBC_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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--- a/libgcc/config/arm/t-linux
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+++ b/libgcc/config/arm/t-linux
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@@ -1,6 +1,11 @@
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LIB1ASMSRC = arm/lib1funcs.S
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LIB1ASMFUNCS = _udivsi3 _divsi3 _umodsi3 _modsi3 _dvmd_lnx _clzsi2 _clzdi2 \
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- _ctzsi2 _arm_addsubdf3 _arm_addsubsf3
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+ _ctzsi2 _arm_addsubdf3 _arm_addsubsf3 \
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+ _arm_addsubdf3 _arm_addsubsf3 \
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+ _arm_negdf2 _arm_muldivdf3 _arm_cmpdf2 _arm_unorddf2 \
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+ _arm_fixdfsi _arm_fixunsdfsi _arm_truncdfsf2 \
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+ _arm_negsf2 _arm_muldivsf3 _arm_cmpsf2 _arm_unordsf2 \
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+ _arm_fixsfsi _arm_fixunssfsi
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# Just for these, we omit the frame pointer since it makes such a big
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# difference.
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