[llvm-commits] [llvm] r93776 - /llvm/trunk/test/Transforms/InstCombine/canonicalize_branch.ll

[Chris Lattner]

Author: lattner
Date: Mon Jan 18 16:00:46 2010
New Revision: 93776

URL: http://llvm.org/viewvc/llvm-project?rev=93776&view=rev
Log:
filecheckize this.

Modified:
    llvm/trunk/test/Transforms/InstCombine/canonicalize_branch.ll

Modified: llvm/trunk/test/Transforms/InstCombine/canonicalize_branch.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/InstCombine/canonicalize_branch.ll?rev=93776&r1=93775&r2=93776&view=diff

==============================================================================
--- llvm/trunk/test/Transforms/InstCombine/canonicalize_branch.ll (original)
+++ llvm/trunk/test/Transforms/InstCombine/canonicalize_branch.ll Mon Jan 18 16:00:46 2010
@@ -1,36 +1,44 @@
-; RUN: opt < %s -instcombine -S | \
-; RUN:    not grep {icmp ne\|icmp ule\|icmp uge}
+; RUN: opt < %s -instcombine -S | FileCheck %s
 
 define i32 @test1(i32 %X, i32 %Y) {
-        %C = icmp ne i32 %X, %Y         ; <i1> [#uses=1]
+        %C = icmp ne i32 %X, %Y
         br i1 %C, label %T, label %F
 
-T:              ; preds = %0
-        ret i32 12
+; CHECK: @test1
+; CHECK: %C = icmp eq i32 %X, %Y
+; CHECK: br i1 %C, label %F, label %T
 
-F:              ; preds = %0
+T:
+        ret i32 12
+F:
         ret i32 123
 }
 
 define i32 @test2(i32 %X, i32 %Y) {
-        %C = icmp ule i32 %X, %Y                ; <i1> [#uses=1]
+        %C = icmp ule i32 %X, %Y
         br i1 %C, label %T, label %F
 
-T:              ; preds = %0
-        ret i32 12
+; CHECK: @test2
+; CHECK: %C = icmp ugt i32 %X, %Y
+; CHECK: br i1 %C, label %F, label %T
 
-F:              ; preds = %0
+T:
+        ret i32 12
+F:
         ret i32 123
 }
 
 define i32 @test3(i32 %X, i32 %Y) {
-        %C = icmp uge i32 %X, %Y                ; <i1> [#uses=1]
+        %C = icmp uge i32 %X, %Y
         br i1 %C, label %T, label %F
 
-T:              ; preds = %0
-        ret i32 12
+; CHECK: @test3
+; CHECK: %C = icmp ult i32 %X, %Y
+; CHECK: br i1 %C, label %F, label %T
 
-F:              ; preds = %0
+T:
+        ret i32 12
+F:
         ret i32 123
 }