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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-12-31 19:51:10 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-12-31 19:51:10 +0000 |
| commit | 44365353a415d37daae9df53fbf6a91677ed90d3 (patch) | |
| tree | a6565afa34591095f234c4ef1a98fd9aba9fab41 /test/Transforms | |
| parent | 526057921dcb57e0d51d60ddb0f5ce16596c307f (diff) | |
| download | llvm-44365353a415d37daae9df53fbf6a91677ed90d3.tar.gz llvm-44365353a415d37daae9df53fbf6a91677ed90d3.tar.bz2 llvm-44365353a415d37daae9df53fbf6a91677ed90d3.tar.xz | |
Revert "add support for PHI nodes to ObjectSizeOffsetVisitor"
This reverts r171298. Breaks clang selfhost.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171318 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Transforms')
| -rw-r--r-- | test/Transforms/InstCombine/objsize.ll | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/test/Transforms/InstCombine/objsize.ll b/test/Transforms/InstCombine/objsize.ll index de8ac97b6f..31a3cb46e4 100644 --- a/test/Transforms/InstCombine/objsize.ll +++ b/test/Transforms/InstCombine/objsize.ll @@ -256,57 +256,3 @@ xpto: return: ret i32 7 } - -declare noalias i8* @valloc(i32) nounwind - -; CHECK: @test14 -; CHECK: ret i32 6 -define i32 @test14(i32 %a) nounwind { - switch i32 %a, label %sw.default [ - i32 1, label %sw.bb - i32 2, label %sw.bb1 - ] - -sw.bb: - %call = tail call noalias i8* @malloc(i32 6) nounwind - br label %sw.epilog - -sw.bb1: - %call2 = tail call noalias i8* @calloc(i32 3, i32 2) nounwind - br label %sw.epilog - -sw.default: - %call3 = tail call noalias i8* @valloc(i32 6) nounwind - br label %sw.epilog - -sw.epilog: - %b.0 = phi i8* [ %call3, %sw.default ], [ %call2, %sw.bb1 ], [ %call, %sw.bb ] - %1 = tail call i32 @llvm.objectsize.i32(i8* %b.0, i1 false) - ret i32 %1 -} - -; CHECK: @test15 -; CHECK: llvm.objectsize -define i32 @test15(i32 %a) nounwind { - switch i32 %a, label %sw.default [ - i32 1, label %sw.bb - i32 2, label %sw.bb1 - ] - -sw.bb: - %call = tail call noalias i8* @malloc(i32 3) nounwind - br label %sw.epilog - -sw.bb1: - %call2 = tail call noalias i8* @calloc(i32 2, i32 1) nounwind - br label %sw.epilog - -sw.default: - %call3 = tail call noalias i8* @valloc(i32 3) nounwind - br label %sw.epilog - -sw.epilog: - %b.0 = phi i8* [ %call3, %sw.default ], [ %call2, %sw.bb1 ], [ %call, %sw.bb ] - %1 = tail call i32 @llvm.objectsize.i32(i8* %b.0, i1 false) - ret i32 %1 -} |