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| author | Nate Begeman <natebegeman@mac.com> | 2008-02-03 07:18:54 +0000 |
|---|---|---|
| committer | Nate Begeman <natebegeman@mac.com> | 2008-02-03 07:18:54 +0000 |
| commit | e14fdfaecd87eb7e588022aa34891b9204367bb1 (patch) | |
| tree | 764845edc5eba66049d16c4294f576e72285a4d7 /llvm/lib/Target/X86/X86Subtarget.h | |
| parent | 62f67ea73aa9b727cffc8a99fdf469521bbccec5 (diff) | |
| download | bcm5719-llvm-e14fdfaecd87eb7e588022aa34891b9204367bb1.tar.gz bcm5719-llvm-e14fdfaecd87eb7e588022aa34891b9204367bb1.zip | |
SSE 4.1 Intrinsics and detection
llvm-svn: 46681
Diffstat (limited to 'llvm/lib/Target/X86/X86Subtarget.h')
| -rw-r--r-- | llvm/lib/Target/X86/X86Subtarget.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/llvm/lib/Target/X86/X86Subtarget.h b/llvm/lib/Target/X86/X86Subtarget.h index ee193cf519a..c2687265af9 100644 --- a/llvm/lib/Target/X86/X86Subtarget.h +++ b/llvm/lib/Target/X86/X86Subtarget.h @@ -38,7 +38,7 @@ public: }; protected: enum X86SSEEnum { - NoMMXSSE, MMX, SSE1, SSE2, SSE3, SSSE3 + NoMMXSSE, MMX, SSE1, SSE2, SSE3, SSSE3, SSE41, SSE42 }; enum X863DNowEnum { @@ -127,6 +127,8 @@ public: bool hasSSE2() const { return X86SSELevel >= SSE2; } bool hasSSE3() const { return X86SSELevel >= SSE3; } bool hasSSSE3() const { return X86SSELevel >= SSSE3; } + bool hasSSE41() const { return X86SSELevel >= SSE41; } + bool hasSSE42() const { return X86SSELevel >= SSE42; } bool has3DNow() const { return X863DNowLevel >= ThreeDNow; } bool has3DNowA() const { return X863DNowLevel >= ThreeDNowA; } |
