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| author | Chris Lattner <sabre@nondot.org> | 2004-10-09 02:18:58 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2004-10-09 02:18:58 +0000 |
| commit | 1f4739cd08306871d375a3dd7da8850db5df5004 (patch) | |
| tree | ea4dded47f094d8f45a918fbfbc88186ca235d94 /llvm/lib/AsmParser | |
| parent | 23c8d0b65a8799eae4655cf6b2131a678fefab70 (diff) | |
| download | bcm5719-llvm-1f4739cd08306871d375a3dd7da8850db5df5004.tar.gz bcm5719-llvm-1f4739cd08306871d375a3dd7da8850db5df5004.zip | |
Add a check to avoid an assertion on malformed input
llvm-svn: 16861
Diffstat (limited to 'llvm/lib/AsmParser')
| -rw-r--r-- | llvm/lib/AsmParser/llvmAsmParser.y | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/AsmParser/llvmAsmParser.y b/llvm/lib/AsmParser/llvmAsmParser.y index ce92c9cb697..70aee05f1ce 100644 --- a/llvm/lib/AsmParser/llvmAsmParser.y +++ b/llvm/lib/AsmParser/llvmAsmParser.y @@ -2120,6 +2120,9 @@ MemoryInst : MALLOC Types { if (!isa<PointerType>($3->get())) ThrowException("Can't load from nonpointer type: " + (*$3)->getDescription()); + if (!cast<PointerType>($3->get())->getElementType()->isFirstClassType()) + ThrowException("Can't load from pointer of non-first-class type: " + + (*$3)->getDescription()); $$ = new LoadInst(getVal(*$3, $4), "", $1); delete $3; } |
