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Diffstat (limited to 'test/Transforms/IndVarSimplify/2008-06-15-SCEVExpanderBug.ll')
-rw-r--r-- | test/Transforms/IndVarSimplify/2008-06-15-SCEVExpanderBug.ll | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/Transforms/IndVarSimplify/2008-06-15-SCEVExpanderBug.ll b/test/Transforms/IndVarSimplify/2008-06-15-SCEVExpanderBug.ll new file mode 100644 index 0000000..aac8d97 --- /dev/null +++ b/test/Transforms/IndVarSimplify/2008-06-15-SCEVExpanderBug.ll @@ -0,0 +1,17 @@ +; RUN: llvm-as < %s | opt -indvars -disable-output +; PR2434 + +define fastcc void @regcppop() nounwind { +entry: + %tmp61 = add i32 0, -5 ; <i32> [#uses=1] + br label %bb + +bb: ; preds = %bb, %entry + %PL_savestack_ix.tmp.0 = phi i32 [ %tmp61, %entry ], [ %tmp127, %bb ] ; <i32> [#uses=2] + %indvar10 = phi i32 [ 0, %entry ], [ %indvar.next11, %bb ] ; <i32> [#uses=2] + %tmp13 = mul i32 %indvar10, -4 ; <i32> [#uses=0] + %tmp111 = add i32 %PL_savestack_ix.tmp.0, -3 ; <i32> [#uses=0] + %tmp127 = add i32 %PL_savestack_ix.tmp.0, -4 ; <i32> [#uses=1] + %indvar.next11 = add i32 %indvar10, 1 ; <i32> [#uses=1] + br label %bb +} |