Canonicalize min/max expressions correctly.

[oota-llvm.git] / test / Transforms / InstCombine / 2008-01-21-MismatchedCastAndCompare.ll

diff --git a/test/Transforms/InstCombine/2008-01-21-MismatchedCastAndCompare.ll b/test/Transforms/InstCombine/2008-01-21-MismatchedCastAndCompare.ll
index 0c2cf54369cd5594adb44111962b11e9e06ceeef..5ff23a3881fa0f9603a1f7a5106d2db4b1cc0297 100644 (file)
--- a/test/Transforms/InstCombine/2008-01-21-MismatchedCastAndCompare.ll
+++ b/test/Transforms/InstCombine/2008-01-21-MismatchedCastAndCompare.ll
@@ -1,5 +1,4 @@
-; RUN: llvm-as < %s | opt -instcombine | llvm-dis | notcast
-; RUN: llvm-as < %s | opt -instcombine | llvm-dis | not grep {icmp s}
+; RUN: opt < %s -instcombine -S | FileCheck %s
 ; PR1940
 
 define i1 @test1(i8 %A, i8 %B) {
@@ -7,6 +6,8 @@ define i1 @test1(i8 %A, i8 %B) {
         %b = zext i8 %B to i32
         %c = icmp sgt i32 %a, %b
         ret i1 %c
+; CHECK: %c = icmp ugt i8 %A, %B
+; CHECK: ret i1 %c
 }
 
 define i1 @test2(i8 %A, i8 %B) {
@@ -14,4 +15,6 @@ define i1 @test2(i8 %A, i8 %B) {
         %b = sext i8 %B to i32
         %c = icmp ugt i32 %a, %b
         ret i1 %c
+; CHECK: %c = icmp ugt i8 %A, %B
+; CHECK: ret i1 %c
 }