Make sure the CastInst is valid before trying to create it

Bug found with afl-fuzz.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@249396 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Filipe Cabecinhas
2015-10-06 12:37:54 +00:00
parent b0c38394ff
commit fdb28cdd8b
3 changed files with 9 additions and 1 deletions
+5
View File
@@ -113,6 +113,11 @@ RUN: FileCheck --check-prefix=ELEMENT-TYPE %s
ELEMENT-TYPE: Invalid type
RUN: not llvm-dis -disable-output %p/Inputs/invalid-cast.bc 2>&1 | \
RUN: FileCheck --check-prefix=INVALID-CAST %s
INVALID-CAST: Invalid cast
RUN: not llvm-dis -disable-output %p/Inputs/invalid-array-op-not-2nd-to-last.bc 2>&1 | \
RUN: FileCheck --check-prefix=ARRAY-NOT-2LAST %s