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authorEvan Cheng <evan.cheng@apple.com>2010-04-01 20:27:45 +0000
committerEvan Cheng <evan.cheng@apple.com>2010-04-01 20:27:45 +0000
commitf997c315980079176ec8de470d00ad71be1eca3a (patch)
tree3b1ab60a2d728a210cd72024b8d47551b8c4bfdf /llvm/lib
parent15676e51676e989696a63326aa56e51af5ea5384 (diff)
downloadbcm5719-llvm-f997c315980079176ec8de470d00ad71be1eca3a.tar.gz
bcm5719-llvm-f997c315980079176ec8de470d00ad71be1eca3a.zip
In 64-bit mode, use i64 to lower memcpy / memset instead of f64.
llvm-svn: 100137
Diffstat (limited to 'llvm/lib')
-rw-r--r--llvm/lib/Target/X86/X86ISelLowering.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86ISelLowering.cpp b/llvm/lib/Target/X86/X86ISelLowering.cpp
index 11d6ec11ba3..834ef6c4233 100644
--- a/llvm/lib/Target/X86/X86ISelLowering.cpp
+++ b/llvm/lib/Target/X86/X86ISelLowering.cpp
@@ -1097,6 +1097,7 @@ X86TargetLowering::getOptimalMemOpType(uint64_t Size,
return MVT::v4f32;
} else if (SafeToUseFP &&
Size >= 8 &&
+ !Subtarget->is64Bit() &&
Subtarget->getStackAlignment() >= 8 &&
Subtarget->hasSSE2())
return MVT::f64;
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