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upgrade this test

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45391 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2007-12-29 00:57:06 +00:00
parent c49c08f747
commit 26d5f661d6
1 changed files with 12 additions and 11 deletions
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23
test/Transforms/InstCombine/deadcode.ll
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@ -1,13 +1,14 @@
; RUN: llvm-upgrade < %s | llvm-as | opt -instcombine | llvm-dis | \
; RUN: grep {ret i32 %A}
; RUN: llvm-as < %s | opt -instcombine | llvm-dis | grep {ret i32 %A}
int %test(int %A) {
%X = or bool false, false
br bool %X, label %T, label %C
T:
%B = add int %A, 1
br label %C
C:
%C = phi int [%B, %T], [%A, %0]
ret int %C
define i32 @test(i32 %A) {
%X = or i1 false, false
br i1 %X, label %T, label %C
T: ; preds = %0
%B = add i32 %A, 1
br label %C
C: ; preds = %T, %0
%C.upgrd.1 = phi i32 [ %B, %T ], [ %A, %0 ]
ret i32 %C.upgrd.1
}