Only emit movw on ARMv6T2+

[oota-llvm.git] / lib / Target / X86 / X86InstrSSE.td

diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td
index 46bf9b8a9f232b4c6043cf880e09204139cd03bd..2189d14c07b4f41aa600c321c7167173842a2bed 100644 (file)
--- a/lib/Target/X86/X86InstrSSE.td
+++ b/lib/Target/X86/X86InstrSSE.td
@@ -1017,7 +1017,7 @@ def MOVUPDmr : PDI<0x11, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
 
 // For disassembler
 let isCodeGenOnly = 1, ForceDisassemble = 1, hasSideEffects = 0,
-    SchedRW = [WriteMove] in {
+    SchedRW = [WriteFShuffle] in {
   def MOVAPSrr_REV : PSI<0x29, MRMDestReg, (outs VR128:$dst), (ins VR128:$src),
                          "movaps\t{$src, $dst|$dst, $src}", [],
                          IIC_SSE_MOVA_P_RR>;
@@ -3697,6 +3697,7 @@ let Predicates = [UseSSE1] in {
 
 let AddedComplexity = 400 in { // Prefer non-temporal versions
 let SchedRW = [WriteStore] in {
+let Predicates = [HasAVX, NoVLX] in {
 def VMOVNTPSmr : VPSI<0x2B, MRMDestMem, (outs),
                      (ins f128mem:$dst, VR128:$src),
                      "movntps\t{$src, $dst|$dst, $src}",
@@ -3737,6 +3738,7 @@ def VMOVNTDQYmr : VPDI<0xE7, MRMDestMem, (outs),
                     [(alignednontemporalstore (v4i64 VR256:$src),
                                               addr:$dst)],
                                               IIC_SSE_MOVNT>, VEX, VEX_L;
+}
 
 def MOVNTPSmr : PSI<0x2B, MRMDestMem, (outs), (ins f128mem:$dst, VR128:$src),
                     "movntps\t{$src, $dst|$dst, $src}",