Automatically generates several X86/sse tests cases. NFC

Author: deadalnix

llvm/test/CodeGen/X86/sse-commute.ll

@@ -1,12 +1,14 @@
+; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
 ; RUN: llc -mtriple=x86_64-linux < %s | FileCheck %s
 
 ; Commute the comparison to avoid a move.
 ; PR7500.
-
-; CHECK-LABEL: a:
-; CHECK-NOT: mov
-; CHECK:     pcmpeqd
 define <2 x double> @a(<2 x double>, <2 x double>) nounwind readnone {
+; CHECK-LABEL: a:
+; CHECK:       # %bb.0: # %entry
+; CHECK-NEXT:    pcmpeqd %xmm0, %xmm1
+; CHECK-NEXT:    pand %xmm1, %xmm0
+; CHECK-NEXT:    retq
 entry:
   %tmp6 = bitcast <2 x double> %0 to <4 x i32>    ; <<4 x i32>> [#uses=2]
   %tmp4 = bitcast <2 x double> %1 to <4 x i32>    ; <<4 x i32>> [#uses=1]
@@ -16,5 +18,3 @@ entry:
   %tmp8 = bitcast <4 x i32> %and to <2 x double>  ; <<2 x double>> [#uses=1]
   ret <2 x double> %tmp8
 }
-
-