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| author | Evan Cheng <evan.cheng@apple.com> | 2005-12-20 22:59:51 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2005-12-20 22:59:51 +0000 |
| commit | bbc8ddbea30ea807ef6deeaa2b7965e38ac3c28a (patch) | |
| tree | b3c3e5d9095418e292d1afa4af2f9c2a5228a410 /lib/Target/X86/X86TargetMachine.cpp | |
| parent | 6a3bfd97f287ba46f532b304e90dded147825797 (diff) | |
SSE2 floating point load / store patterns. SSE2 fp to int conversion patterns.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24886 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86TargetMachine.cpp')
| -rw-r--r-- | lib/Target/X86/X86TargetMachine.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Target/X86/X86TargetMachine.cpp b/lib/Target/X86/X86TargetMachine.cpp index 8abdfbf416..4af0b06c00 100644 --- a/lib/Target/X86/X86TargetMachine.cpp +++ b/lib/Target/X86/X86TargetMachine.cpp @@ -103,6 +103,9 @@ X86TargetMachine::X86TargetMachine(const Module &M, JITInfo(*this) { // Scalar SSE FP requires at least SSE2 X86ScalarSSE &= X86Vector >= SSE2; + + // Ignore -enable-sse-scalar-fp if -enable-x86-dag-isel. + X86ScalarSSE |= (X86DAGIsel && X86Vector >= SSE2); } |