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| author | Devin Coughlin <dcoughlin@apple.com> | 2015-11-11 20:39:03 +0000 |
|---|---|---|
| committer | Devin Coughlin <dcoughlin@apple.com> | 2015-11-11 20:39:03 +0000 |
| commit | 932d88ca051787a2db9e8bcd06a09100c03980cd (patch) | |
| tree | fe562f46d1c969a84c01c0926eb24ca26d852617 /llvm/tools/llvm-symbolizer/llvm-symbolizer.cpp | |
| parent | d932679c71c0a650c0afa109d4fdcbbe0e48877b (diff) | |
| download | bcm5719-llvm-932d88ca051787a2db9e8bcd06a09100c03980cd.tar.gz bcm5719-llvm-932d88ca051787a2db9e8bcd06a09100c03980cd.zip | |
[analyzer] Fix scan-build to handle missing output directories.
Cwd::abs_path has a somewhat tricky semantics: if it's operand directory does not exist,
it'll return undefined (see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=257568).
This may cause scan-build to silently ignore output directory (specified with -o) and
use /tmp instead of trying to create directory. This tiny patch fixes the problem.
A patch by Yury Gribov!
Differential Revision: http://reviews.llvm.org/D14535
llvm-svn: 252797
Diffstat (limited to 'llvm/tools/llvm-symbolizer/llvm-symbolizer.cpp')
0 files changed, 0 insertions, 0 deletions
