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authorChris Lattner <sabre@nondot.org>2004-07-13 23:14:34 +0000
committerChris Lattner <sabre@nondot.org>2004-07-13 23:14:34 +0000
commit144d9baf5e5665ab1b0e815402d92ee615034b01 (patch)
treef497d75740b24576cc4da1ae0ba1757b9a186b29 /lib/VMCore
parentb4091e548e0e6057cd3ea64216bf8068b21e8216 (diff)
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Make Argument::print more resilient to non-verifiable IR
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14801 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore')
-rw-r--r--lib/VMCore/AsmWriter.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp
index c60e5ee..bd6c09e 100644
--- a/lib/VMCore/AsmWriter.cpp
+++ b/lib/VMCore/AsmWriter.cpp
@@ -1182,7 +1182,8 @@ void Type::print(std::ostream &o) const {
}
void Argument::print(std::ostream &o) const {
- WriteAsOperand(o, this, true, true, getParent()->getParent());
+ WriteAsOperand(o, this, true, true,
+ getParent() ? getParent()->getParent() : 0);
}
// Value::dump - allow easy printing of Values from the debugger.