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filecheckize

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@90006 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2009-11-27 16:31:59 +00:00
parent fb245e2d46
commit fc159fd741
1 changed files with 10 additions and 5 deletions
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15
test/Transforms/ScalarRepl/badarray.ll
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@ -1,9 +1,11 @@
; RUN: opt < %s -scalarrepl -instcombine -S | not grep alloca
; PR3466
; RUN: opt < %s -scalarrepl -S | FileCheck %s
define i32 @test() {
%X = alloca [4 x i32] ; <[4 x i32]*> [#uses=1]
; Off end of array!
; PR3466
; Off end of array, don't transform.
define i32 @test1() {
; CHECK: @test1
; CHECK: %X = alloca
%X = alloca [4 x i32]
%Y = getelementptr [4 x i32]* %X, i64 0, i64 6 ; <i32*> [#uses=2]
store i32 0, i32* %Y
%Z = load i32* %Y ; <i32> [#uses=1]
@ -11,8 +13,11 @@ define i32 @test() {
}
; Off end of array, don't transform.
define i32 @test2() nounwind {
entry:
; CHECK: @test2
; CHECK: %yx2.i = alloca
%yx2.i = alloca float, align 4 ; <float*> [#uses=1]
%yx26.i = bitcast float* %yx2.i to i64* ; <i64*> [#uses=1]
%0 = load i64* %yx26.i, align 8 ; <i64> [#uses=0]