diff options
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.td')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index 762284669e..ff09ceb87c 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -114,7 +114,7 @@ def SDT_X86TCRET : SDTypeProfile<0, 2, [SDTCisPtrTy<0>, SDTCisVT<1, i32>]>; def SDT_X86MEMBARRIER : SDTypeProfile<0, 0, []>; def X86MemBarrier : SDNode<"X86ISD::MEMBARRIER", SDT_X86MEMBARRIER, - [SDNPHasChain]>; + [SDNPHasChain,SDNPSideEffect]>; def X86MFence : SDNode<"X86ISD::MFENCE", SDT_X86MEMBARRIER, [SDNPHasChain]>; def X86SFence : SDNode<"X86ISD::SFENCE", SDT_X86MEMBARRIER, @@ -568,14 +568,21 @@ def HasMMX : Predicate<"Subtarget->hasMMX()">; def Has3DNow : Predicate<"Subtarget->has3DNow()">; def Has3DNowA : Predicate<"Subtarget->has3DNowA()">; def HasSSE1 : Predicate<"Subtarget->hasSSE1()">; +def UseSSE1 : Predicate<"Subtarget->hasSSE1() && Subtarget->hasNoAVX()">; def HasSSE2 : Predicate<"Subtarget->hasSSE2()">; +def UseSSE2 : Predicate<"Subtarget->hasSSE2() && Subtarget->hasNoAVX()">; def HasSSE3 : Predicate<"Subtarget->hasSSE3()">; +def UseSSE3 : Predicate<"Subtarget->hasSSE3() && Subtarget->hasNoAVX()">; def HasSSSE3 : Predicate<"Subtarget->hasSSSE3()">; +def UseSSSE3 : Predicate<"Subtarget->hasSSSE3() && Subtarget->hasNoAVX()">; def HasSSE41 : Predicate<"Subtarget->hasSSE41()">; +def UseSSE41 : Predicate<"Subtarget->hasSSE41() && Subtarget->hasNoAVX()">; def HasSSE42 : Predicate<"Subtarget->hasSSE42()">; +def UseSSE42 : Predicate<"Subtarget->hasSSE42() && Subtarget->hasNoAVX()">; def HasSSE4A : Predicate<"Subtarget->hasSSE4A()">; def HasAVX : Predicate<"Subtarget->hasAVX()">; def HasAVX2 : Predicate<"Subtarget->hasAVX2()">; +def HasAVX1Only : Predicate<"Subtarget->hasAVX() && !Subtarget->hasAVX2()">; def HasPOPCNT : Predicate<"Subtarget->hasPOPCNT()">; def HasAES : Predicate<"Subtarget->hasAES()">; |