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| author | Jim Grosbach <grosbach@apple.com> | 2014-04-10 00:27:45 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2014-04-10 00:27:45 +0000 |
| commit | 83b44e1e219db7084d274fda4ce0e909bb0ddee0 (patch) | |
| tree | 44e8c7be051d07a76e211f4f78d90b4d5ad35ab2 /clang/test/CodeGenCXX/mangle.cpp | |
| parent | 576f8cf19fd70aa8254cb8ff16a39c110e744ce1 (diff) | |
| download | bcm5719-llvm-83b44e1e219db7084d274fda4ce0e909bb0ddee0.tar.gz bcm5719-llvm-83b44e1e219db7084d274fda4ce0e909bb0ddee0.zip | |
Fix to support properly cleaning up failed address sinking against constants
As it turns out the source of the sunkaddr can be a constant, in which case
there is not an instruction to delete, causing the cleanup code introduced in
r204833 to crash. This patch adds a dynamic check to ensure the deleted value is
in fact an instruction and not a constant.
Patch by Louis Gerbarg <lgg@apple.com>
llvm-svn: 205941
Diffstat (limited to 'clang/test/CodeGenCXX/mangle.cpp')
0 files changed, 0 insertions, 0 deletions
