From 8744b1c1e3be0c7136c38fc9bc4d055aa58e105a Mon Sep 17 00:00:00 2001 From: Dmitry Vyukov Date: Fri, 6 Jun 2014 15:49:49 +0000 Subject: [PATCH] tsan: allow to build Go runtime with clang + enable SSE3 llvm-svn: 210344 --- compiler-rt/lib/tsan/go/buildgo.sh | 12 +++++++----- 1 file changed, 7 insertions(+), 5 deletions(-) diff --git a/compiler-rt/lib/tsan/go/buildgo.sh b/compiler-rt/lib/tsan/go/buildgo.sh index 2c7f3f639030..84cffc3e970e 100755 --- a/compiler-rt/lib/tsan/go/buildgo.sh +++ b/compiler-rt/lib/tsan/go/buildgo.sh @@ -71,15 +71,17 @@ for F in $SRCS; do cat $F >> gotsan.cc done -FLAGS=" -I../rtl -I../.. -I../../sanitizer_common -I../../../include -m64 -Wall -fno-exceptions -fno-rtti -DTSAN_GO -DSANITIZER_GO -DTSAN_SHADOW_COUNT=4 -DSANITIZER_DEADLOCK_DETECTOR_VERSION=2 $OSCFLAGS" +FLAGS=" -I../rtl -I../.. -I../../sanitizer_common -I../../../include -m64 -Wall -fno-exceptions -fno-rtti -DTSAN_GO -DSANITIZER_GO -DTSAN_SHADOW_COUNT=4 -DSANITIZER_DEADLOCK_DETECTOR_VERSION=2 $OSCFLAGS -Wno-unused-const-variable -Wno-unknown-warning-option" if [ "$DEBUG" == "" ]; then - FLAGS+=" -DTSAN_DEBUG=0 -O3 -fomit-frame-pointer" + FLAGS+=" -DTSAN_DEBUG=0 -O3 -msse3 -fomit-frame-pointer" else FLAGS+=" -DTSAN_DEBUG=1 -g" fi -echo gcc gotsan.cc -S -o tmp.s $FLAGS $CFLAGS -gcc gotsan.cc -c -o race_$SUFFIX.syso $FLAGS $CFLAGS +CC=${CC:-gcc} -gcc test.c race_$SUFFIX.syso -m64 -o test $OSLDFLAGS +echo $CC gotsan.cc -c -o race_$SUFFIX.syso $FLAGS $CFLAGS +$CC gotsan.cc -c -o race_$SUFFIX.syso $FLAGS $CFLAGS + +$CC test.c race_$SUFFIX.syso -m64 -o test $OSLDFLAGS GORACE="exitcode=0 atexit_sleep_ms=0" ./test