Changes in directory llvm/test/Transforms/InstCombine:
2002-05-14-SubFailure.ll updated: 1.6 -> 1.7
---
Log message:
don't use 'not' when we can use a positive test
---
Diffs of the changes: (+6 -8)
2002-05-14-SubFailure.ll | 14 ++++++--------
1 files changed, 6 insertions(+), 8 deletions(-)
Index: llvm/test/Transforms/InstCombine/2002-05-14-SubFailure.ll
diff -u llvm/test/Transforms/InstCombine/2002-05-14-SubFailure.ll:1.6
llvm/test/Transforms/InstCombine/2002-05-14-SubFailure.ll:1.7
--- llvm/test/Transforms/InstCombine/2002-05-14-SubFailure.ll:1.6 Fri Dec
1 22:23:09 2006
+++ llvm/test/Transforms/InstCombine/2002-05-14-SubFailure.ll Tue Mar 27
20:43:43 2007
@@ -1,12 +1,10 @@
; Instcombine was missing a test that caused it to make illegal transformations
; sometimes. In this case, it transforms the sub into an add:
-; RUN: echo foo
-; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | not grep add
+; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep sub
;
-
-
-int "test"(int %i, int %j) {
- %A = mul int %i, %j
- %B = sub int 2, %A
- ret int %B
+define i32 @test(i32 %i, i32 %j) {
+ %A = mul i32 %i, %j
+ %B = sub i32 2, %A
+ ret i32 %B
}
+
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