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| author | Chris Lattner <sabre@nondot.org> | 2010-01-18 19:50:32 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-01-18 19:50:32 +0000 |
| commit | b905b09f2167c5c45e23e55e609b8acff07d317d (patch) | |
| tree | ab45f5b280a91176233a31b29271a134adcded60 /lib | |
| parent | 097ea8315f107fe632df9e9de3af2f97a8d2ff65 (diff) | |
| download | external_llvm-b905b09f2167c5c45e23e55e609b8acff07d317d.zip external_llvm-b905b09f2167c5c45e23e55e609b8acff07d317d.tar.gz external_llvm-b905b09f2167c5c45e23e55e609b8acff07d317d.tar.bz2 | |
reject some invalid IR. We already assert and reject this from the
.ll parser, but PR6070 wants it in the verifier too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@93756 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/VMCore/Verifier.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp index ec475e4..91517ea 100644 --- a/lib/VMCore/Verifier.cpp +++ b/lib/VMCore/Verifier.cpp @@ -1301,6 +1301,8 @@ void Verifier::visitAllocaInst(AllocaInst &AI) { &AI); Assert1(PTy->getElementType()->isSized(), "Cannot allocate unsized type", &AI); + Assert1(AI.getArraySize()->getType()->isInteger(32), + "Alloca array size must be i32", &AI); visitInstruction(AI); } |