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add support for pentium class CPUs which do not have cmov,

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PR4841.  Patch by Craig Smith!


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98496 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2010-03-14 18:31:44 +00:00
parent 3b9d6216a4
commit 314a113184
4 changed files with 64 additions and 16 deletions
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lib/Target/X86/X86Subtarget.h
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@@ -133,6 +133,7 @@ public:
PICStyles::Style getPICStyle() const { return PICStyle; }
void setPICStyle(PICStyles::Style Style) { PICStyle = Style; }
bool hasCMov() const { return HasCMov; }
bool hasMMX() const { return X86SSELevel >= MMX; }
bool hasSSE1() const { return X86SSELevel >= SSE1; }
bool hasSSE2() const { return X86SSELevel >= SSE2; }