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| author | Alkis Evlogimenos <alkis@evlogimenos.com> | 2005-02-02 04:43:37 +0000 |
|---|---|---|
| committer | Alkis Evlogimenos <alkis@evlogimenos.com> | 2005-02-02 04:43:37 +0000 |
| commit | 346bb20409eed1cf86f1d257a7d928e357e41300 (patch) | |
| tree | 4704a99d029fe29960473d9e3de3357117d5f108 /llvm/lib | |
| parent | 07c0b0d92b67fab2afac0e03af2a12cb892a4c26 (diff) | |
| download | bcm5719-llvm-346bb20409eed1cf86f1d257a7d928e357e41300.tar.gz bcm5719-llvm-346bb20409eed1cf86f1d257a7d928e357e41300.zip | |
Fix crash on MallocInsts of unsized types.
llvm-svn: 19988
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/Transforms/ExprTypeConvert.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/ExprTypeConvert.cpp b/llvm/lib/Transforms/ExprTypeConvert.cpp index 675ad7b1aa6..0389daacf77 100644 --- a/llvm/lib/Transforms/ExprTypeConvert.cpp +++ b/llvm/lib/Transforms/ExprTypeConvert.cpp @@ -47,7 +47,8 @@ static bool MallocConvertibleToType(MallocInst *MI, const Type *Ty, // Deal with the type to allocate, not the pointer type... Ty = cast<PointerType>(Ty)->getElementType(); - if (!Ty->isSized()) return false; // Can only alloc something with a size + if (!Ty->isSized() || !MI->getType()->getElementType()->isSized()) + return false; // Can only alloc something with a size // Analyze the number of bytes allocated... ExprType Expr = ClassifyExpr(MI->getArraySize()); |
