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compiler-rt: enable __bswapsi2/__bswapdi2 for RISC-V

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As with other archs the compiler may emit calls to the byte swap routines
under certain conditions.

MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
This commit is contained in:
Ed Maste 2019-08-14 18:41:28 +00:00
parent 331884f291
commit ea0a30b145
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=351040
1 changed files with 2 additions and 1 deletions
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3
lib/libcompiler_rt/Makefile.inc
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@ -234,7 +234,8 @@ SRCS+= sync_synchronize.S
.endif
# On some archs GCC-6.3 requires bswap32 built-in.
.if ${MACHINE_CPUARCH} == "mips" || ${MACHINE_CPUARCH} == "sparc64"
.if ${MACHINE_CPUARCH} == "mips" || ${MACHINE_CPUARCH} == "riscv" || \
${MACHINE_CPUARCH} == "sparc64"
SRCS+= bswapdi2.c
SRCS+= bswapsi2.c
.endif