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| author | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-16 19:16:29 +0000 |
|---|---|---|
| committer | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-16 19:16:29 +0000 |
| commit | ce07e0234851022130bc66af040bc22f21ea473f (patch) | |
| tree | f6c01046ce19a867d22e469be7c425a951aadcb1 /test/Verifier | |
| parent | 4bdcc320cf8145f70fb2b85d2740662069f1b1a8 (diff) | |
Strip invalid TBAA when reading bitcode
This ensures backward compatibility on bitcode loading.
Differential Revision: https://reviews.llvm.org/D27839
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@289977 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Verifier')
| -rw-r--r-- | test/Verifier/tbaa.ll | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/test/Verifier/tbaa.ll b/test/Verifier/tbaa.ll index 6c6b9d1c53d9..23ed8604dacb 100644 --- a/test/Verifier/tbaa.ll +++ b/test/Verifier/tbaa.ll @@ -1,5 +1,9 @@ ; RUN: not llvm-as < %s 2>&1 | FileCheck %s +; RUN: llvm-as -disable-verify < %s 2>&1 | opt -verify -S | FileCheck %s --check-prefix=STRIP +; STRIP-NOT: tbaa +; STRIP: @f_0 +; STRIP: Do no strip this define void @f_0(i32* %ptr) { ; This part checks for the easy syntactic verifier rules. @@ -34,10 +38,10 @@ define void @f_0(i32* %ptr) { store i32 4, i32* %ptr, !tbaa !{!3, null, !"40", i64 0} store i32 5, i32* %ptr, !tbaa !{!3, !3, !"40", i64 0} store i32 6, i32* %ptr, !tbaa !{!3, !2, i32 40, i64 0} - store i32 7, i32* %ptr, !tbaa !{!3, !12, i32 40, i64 0} + store i32 7, i32* %ptr, !tbaa !{!3, !12, i32 40, i64 0}, !metadata !42 ret void } - +!42 = !{!"Do no strip this!"} define void @f_1(i32* %ptr) { ; This part checks for more semantic verifier rules. |