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openwrt/toolchain/gcc/patches-13.x/810-arm-softfloat-libgcc.patch
Nick Hainke 1e88a16248
toolchain: gcc: copy patches from 12.x to 13.x
This simplifies the gcc bump patch review.

Signed-off-by: Nick Hainke <vincent@systemli.org>
2023-05-05 15:46:34 +02:00

34 lines
1.0 KiB
Diff

commit 8570c4be394cff7282f332f97da2ff569a927ddb
Author: Imre Kaloz <kaloz@openwrt.org>
Date: Wed Feb 2 20:06:12 2011 +0000
fixup arm soft-float symbols
SVN-Revision: 25325
--- 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
@@ -58,8 +58,6 @@
%{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*} \