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remove -msse2 since we don't use SSE2 intrinsics anymore

pull/2/head
weidai 2007-09-24 01:57:43 +00:00
parent 4c18c1720d
commit 800bd3ad85
1 changed files with 3 additions and 2 deletions
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@ -33,7 +33,8 @@ CXXFLAGS += -march=native -mtune=native
else else
# -msse2 is in GCC 3.3, but it causes internal compiler error on salsa.cpp, # -msse2 is in GCC 3.3, but it causes internal compiler error on salsa.cpp,
# so don't use it unless we're at GCC 3.4 or later # so don't use it unless we're at GCC 3.4 or later
CXXFLAGS += -msse2 # actually, we're not using SSE2 intrinsics anymore, and -msse2 causes invalid instructions on non-SSE2 CPUs
# CXXFLAGS += -msse2
endif endif
endif endif
@ -79,7 +80,7 @@ ifeq ($(CXX),CC) # override flags for CC (Solaris native C++ compiler)
CXXFLAGS = -DNDEBUG -O -g -native CXXFLAGS = -DNDEBUG -O -g -native
LDFLAGS = LDFLAGS =
ifeq ($(ISX86),1) ifeq ($(ISX86),1)
# SSE2 intrinsics should work in Sun Studio 12 # SSE2 intrinsics should work in Sun Studio 12, but we're not using SSE2 intrinsics anymore
# CXXFLAGS += -xarch=sse2 -D__SSE2__ # CXXFLAGS += -xarch=sse2 -D__SSE2__
endif endif
endif endif