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Diffstat (limited to 'test/Analysis/BasicAA/phi-and-select.ll')
| -rw-r--r-- | test/Analysis/BasicAA/phi-and-select.ll | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/test/Analysis/BasicAA/phi-and-select.ll b/test/Analysis/BasicAA/phi-and-select.ll index 0ed4a2c5a576..b8fee00ed0d0 100644 --- a/test/Analysis/BasicAA/phi-and-select.ll +++ b/test/Analysis/BasicAA/phi-and-select.ll @@ -1,8 +1,17 @@ -; RUN: opt < %s -basicaa -aa-eval -print-all-alias-modref-info -disable-output \ -; RUN: |& grep {NoAlias: double\\* \[%\]a, double\\* \[%\]b\$} | count 4 +; RUN: opt < %s -basicaa -aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s ; BasicAA should detect NoAliases in PHIs and Selects. +; CHECK: Function: foo +; CHECK: NoAlias: double* %a, double* %b +; CHECK: Function: bar +; CHECK: NoAlias: double* %a, double* %b +; CHECK: Function: qux +; CHECK: NoAlias: double* %a, double* %b +; CHECK: Function: fin +; CHECK: NoAlias: double* %a, double* %b +; CHECK: ===== Alias Analysis Evaluator Report ===== + ; Two PHIs in the same block. define void @foo(i1 %m, double* noalias %x, double* noalias %y) { entry: |