diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/Transforms/IndVarsSimplify/2004-03-10-PHIInsertionBug.ll | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/test/Transforms/IndVarsSimplify/2004-03-10-PHIInsertionBug.ll b/test/Transforms/IndVarsSimplify/2004-03-10-PHIInsertionBug.ll new file mode 100644 index 0000000..dda6d9d --- /dev/null +++ b/test/Transforms/IndVarsSimplify/2004-03-10-PHIInsertionBug.ll @@ -0,0 +1,27 @@ +; RUN: llvm-as < %s | opt -indvars -disable-output + +implementation ; Functions: + +void %test() { + br label %endif.0.i + +endif.0.i: ; preds = %then.0.i + br bool false, label %then.3.i, label %endif.3.i + +then.3.i: ; preds = %endif.0.i + br label %endif.3.i + +endif.3.i: ; preds = %endif.0.i, %then.3.i + %inxm.0.i = phi int [ 8, %then.3.i ], [ 0, %endif.0.i ] + %doinner.1.i = phi int [ 0, %then.3.i ], [ 0, %endif.0.i ] + br label %loopentry.2.i + +loopentry.2.i: ; preds = %endif.3.i, %no_exit.2.i + %inxk.0.i = phi int [ %tmp.210.i, %no_exit.2.i ], [ 0, %endif.3.i ] + br label %no_exit.2.i + +no_exit.2.i: ; preds = %loopentry.2.i + %tmp.210.i = sub int %inxk.0.i, %inxm.0.i + %tmp.213.i = add int %tmp.210.i, 0 + br label %loopentry.2.i +} |