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| author | Pavel Labath <labath@google.com> | 2016-02-02 09:49:37 +0000 |
|---|---|---|
| committer | Pavel Labath <labath@google.com> | 2016-02-02 09:49:37 +0000 |
| commit | e8baa4498dde732804b8012ee982142f0ca87fff (patch) | |
| tree | 2e74851c4583870b1bafc514de4f036613defb0a /clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp | |
| parent | 6c2ae4592d84529557e7b2a9ef0e435dbacbab44 (diff) | |
| download | llvm-e8baa4498dde732804b8012ee982142f0ca87fff.zip llvm-e8baa4498dde732804b8012ee982142f0ca87fff.tar.gz llvm-e8baa4498dde732804b8012ee982142f0ca87fff.tar.bz2 | |
Fix compiler lookup when specified without path
r259433 introduced a regression, where if a compiler is specified without a path (e.g., CC=clang,
relying on the fact that clang is in $PATH), then the test suite would fail (at the compiler
version detection step) because realpath would interpret this as a path relative to cwd). The fix
is to perform the $PATH expansion (via `which`) before the realpath step.
llvm-svn: 259484
Diffstat (limited to 'clang/lib/CodeGen/ObjectFilePCHContainerOperations.cpp')
0 files changed, 0 insertions, 0 deletions