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authorjkim <jkim@FreeBSD.org>2012-03-09 23:30:30 +0000
committerjkim <jkim@FreeBSD.org>2012-03-09 23:30:30 +0000
commit56a05ae5138b6f5d7fc05fc2aed40e76b2d58213 (patch)
treed19183e15aa2a4bf7783f8802712d386473c2a98 /share/mk/bsd.sys.mk
parent5ccebb7a339a9e55bec37c77492bb7dca3730508 (diff)
downloadFreeBSD-src-56a05ae5138b6f5d7fc05fc2aed40e76b2d58213.zip
FreeBSD-src-56a05ae5138b6f5d7fc05fc2aed40e76b2d58213.tar.gz
Make boot2 build with Clang again.
Submitted by: dim (bsd.sys.mk) Reviewed by: dim, jhb
Diffstat (limited to 'share/mk/bsd.sys.mk')
-rw-r--r--share/mk/bsd.sys.mk6
1 files changed, 4 insertions, 2 deletions
diff --git a/share/mk/bsd.sys.mk b/share/mk/bsd.sys.mk
index 401e671..a8770cc7 100644
--- a/share/mk/bsd.sys.mk
+++ b/share/mk/bsd.sys.mk
@@ -100,8 +100,10 @@ CWARNFLAGS += -Wno-unknown-pragmas
.if ${MK_CLANG_IS_CC} != "no" || ${CC:T:Mclang} == "clang"
CLANG_NO_IAS = -no-integrated-as
-CLANG_OPT_SMALL = -mllvm -stack-alignment=8 -mllvm -inline-threshold=3 \
- -mllvm -enable-load-pre=false
+CLANG_OPT_SMALL = -mllvm -stack-alignment=8 \
+ -mllvm -inline-threshold=3 \
+ -mllvm -enable-load-pre=false \
+ -mllvm -simplifycfg-dup-ret
.endif
.if ${MK_SSP} != "no" && ${MACHINE_CPUARCH} != "ia64" && \
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