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| author | Jim Grosbach <grosbach@apple.com> | 2012-05-10 00:31:50 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-05-10 00:31:50 +0000 |
| commit | 77966fab9e777e7d22e5391fbfbd42658e8f8f03 (patch) | |
| tree | d454184f687caa3356eb11dc54855b96e8cfce44 /lib/ExecutionEngine/TargetSelect.cpp | |
| parent | 08dc5f2adb0da8d171e4b070f35cf66d7e12774b (diff) | |
| download | llvm-77966fab9e777e7d22e5391fbfbd42658e8f8f03.tar.gz llvm-77966fab9e777e7d22e5391fbfbd42658e8f8f03.tar.bz2 llvm-77966fab9e777e7d22e5391fbfbd42658e8f8f03.tar.xz | |
ExecutionEngine: Check for NULL ErrorStr before using it.
Patch by Yury Mikhaylov <yury.mikhaylov@gmail.com>.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@156523 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/ExecutionEngine/TargetSelect.cpp')
| -rw-r--r-- | lib/ExecutionEngine/TargetSelect.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/ExecutionEngine/TargetSelect.cpp b/lib/ExecutionEngine/TargetSelect.cpp index 42364f9b70..d3f830e672 100644 --- a/lib/ExecutionEngine/TargetSelect.cpp +++ b/lib/ExecutionEngine/TargetSelect.cpp @@ -56,8 +56,9 @@ TargetMachine *EngineBuilder::selectTarget(const Triple &TargetTriple, } if (!TheTarget) { - *ErrorStr = "No available targets are compatible with this -march, " - "see -version for the available targets.\n"; + if (ErrorStr) + *ErrorStr = "No available targets are compatible with this -march, " + "see -version for the available targets.\n"; return 0; } |