[llvm] r303663 - [InstCombine] auto-generate test checks; NFC

[Sanjay Patel via llvm-commits]

Author: spatel
Date: Tue May 23 12:51:22 2017
New Revision: 303663

URL: http://llvm.org/viewvc/llvm-project?rev=303663&view=rev
Log:
[InstCombine] auto-generate test checks; NFC

Modified:
    llvm/trunk/test/Transforms/InstCombine/bitcast-vec-canon.ll

Modified: llvm/trunk/test/Transforms/InstCombine/bitcast-vec-canon.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/bitcast-vec-canon.ll?rev=303663&r1=303662&r2=303663&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/bitcast-vec-canon.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/bitcast-vec-canon.ll Tue May 23 12:51:22 2017
@@ -1,41 +1,40 @@
 ; RUN: opt < %s -instcombine -S | FileCheck %s
 
 define double @a(<1 x i64> %y) {
+; CHECK-LABEL: @a(
+; CHECK-NEXT:    [[BC:%.*]] = bitcast <1 x i64> %y to <1 x double>
+; CHECK-NEXT:    [[C:%.*]] = extractelement <1 x double> [[BC]], i32 0
+; CHECK-NEXT:    ret double [[C]]
+;
   %c = bitcast <1 x i64> %y to double
   ret double %c
- 
-; CHECK-LABEL: @a(
-; CHECK-NEXT:  bitcast <1 x i64> %y to <1 x double>
-; CHECK-NEXT:  extractelement <1 x double> {{.*}}, i32 0
-; CHECK-NEXT:  ret double
 }
 
 define i64 @b(<1 x i64> %y) {
+; CHECK-LABEL: @b(
+; CHECK-NEXT:    [[TMP1:%.*]] = extractelement <1 x i64> %y, i32 0
+; CHECK-NEXT:    ret i64 [[TMP1]]
+;
   %c = bitcast <1 x i64> %y to i64
   ret i64 %c
-
-; CHECK-LABEL: @b(
-; CHECK-NEXT:  extractelement <1 x i64> %y, i32 0
-; CHECK-NEXT:  ret i64
 }
 
 define <1 x i64> @c(double %y) {
+; CHECK-LABEL: @c(
+; CHECK-NEXT:    [[TMP1:%.*]] = bitcast double %y to i64
+; CHECK-NEXT:    [[C:%.*]] = insertelement <1 x i64> undef, i64 [[TMP1]], i32 0
+; CHECK-NEXT:    ret <1 x i64> [[C]]
+;
   %c = bitcast double %y to <1 x i64>
   ret <1 x i64> %c
-
-; CHECK-LABEL: @c(
-; CHECK-NEXT:  bitcast double %y to i64
-; CHECK-NEXT:  insertelement <1 x i64> undef, i64 {{.*}}, i32 0
-; CHECK-NEXT:  ret <1 x i64>
 }
 
 define <1 x i64> @d(i64 %y) {
+; CHECK-LABEL: @d(
+; CHECK-NEXT:    [[C:%.*]] = insertelement <1 x i64> undef, i64 %y, i32 0
+; CHECK-NEXT:    ret <1 x i64> [[C]]
+;
   %c = bitcast i64 %y to <1 x i64>
   ret <1 x i64> %c
-
-; CHECK-LABEL: @d(
-; CHECK-NEXT:  insertelement <1 x i64> undef, i64 %y, i32 0
-; CHECK-NEXT:  ret <1 x i64>
 }
 
-