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Diffstat (limited to 'test/Analysis/CFLAliasAnalysis/simple.ll')
| -rw-r--r-- | test/Analysis/CFLAliasAnalysis/simple.ll | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/test/Analysis/CFLAliasAnalysis/simple.ll b/test/Analysis/CFLAliasAnalysis/simple.ll new file mode 100644 index 0000000..7bc455a --- /dev/null +++ b/test/Analysis/CFLAliasAnalysis/simple.ll @@ -0,0 +1,18 @@ +; This testcase consists of alias relations which should be completely +; resolvable by cfl-aa (derived from BasicAA/2003-11-04-SimpleCases.ll). + +; RUN: opt < %s -cfl-aa -aa-eval -print-may-aliases -disable-output 2>&1 | FileCheck %s + +%T = type { i32, [10 x i8] } + +; CHECK: Function: test +; CHECK-NOT: May: + +define void @test(%T* %P) { + %A = getelementptr %T* %P, i64 0 + %B = getelementptr %T* %P, i64 0, i32 0 + %C = getelementptr %T* %P, i64 0, i32 1 + %D = getelementptr %T* %P, i64 0, i32 1, i64 0 + %E = getelementptr %T* %P, i64 0, i32 1, i64 5 + ret void +} |