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Check that we have a valid PointerType element type before calling get()

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Same as r236073 but for PointerType.

Bug found with AFL fuzz.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@236079 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Filipe Cabecinhas
2015-04-29 02:27:28 +00:00
parent 5c9b6dbb73
commit 99ebc9e004
3 changed files with 4 additions and 1 deletions
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test/Bitcode/Inputs/invalid-pointer-element-type.bc Normal file
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test/Bitcode/invalid.test
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@@ -103,6 +103,8 @@ RUN: not llvm-dis -disable-output %p/Inputs/invalid-array-element-type.bc 2>&1 |
RUN: FileCheck --check-prefix=ELEMENT-TYPE %s
RUN: not llvm-dis -disable-output %p/Inputs/invalid-vector-element-type.bc 2>&1 | \
RUN: FileCheck --check-prefix=ELEMENT-TYPE %s
RUN: not llvm-dis -disable-output %p/Inputs/invalid-pointer-element-type.bc 2>&1 | \
RUN: FileCheck --check-prefix=ELEMENT-TYPE %s
ELEMENT-TYPE: Invalid type