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| author | Nick Lewycky <nicholas@mxc.ca> | 2010-02-15 21:27:20 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2010-02-15 21:27:20 +0000 |
| commit | 936c43bb239858d7c4ee617e83fd222c1681ab4e (patch) | |
| tree | 85dee6fdbaafdb9987c7c8587a389d7d1b583e17 /lib/VMCore/Globals.cpp | |
| parent | ebd024fc4edc41cfab989c26b20e6b1dcb676b08 (diff) | |
| download | llvm-936c43bb239858d7c4ee617e83fd222c1681ab4e.tar.gz llvm-936c43bb239858d7c4ee617e83fd222c1681ab4e.tar.bz2 llvm-936c43bb239858d7c4ee617e83fd222c1681ab4e.tar.xz | |
A function with no Module owner isn't materializable. This fixes F->dump() for
functions not embedded within modules.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@96272 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/VMCore/Globals.cpp')
| -rw-r--r-- | lib/VMCore/Globals.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/VMCore/Globals.cpp b/lib/VMCore/Globals.cpp index f149c446b4..489ec650e0 100644 --- a/lib/VMCore/Globals.cpp +++ b/lib/VMCore/Globals.cpp @@ -44,10 +44,10 @@ static bool removeDeadUsersOfConstant(const Constant *C) { } bool GlobalValue::isMaterializable() const { - return getParent()->isMaterializable(this); + return getParent() && getParent()->isMaterializable(this); } bool GlobalValue::isDematerializable() const { - return getParent()->isDematerializable(this); + return getParent() && getParent()->isDematerializable(this); } bool GlobalValue::Materialize(std::string *ErrInfo) { return getParent()->Materialize(this, ErrInfo); |