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| author | Shoaib Meenai <smeenai@fb.com> | 2019-01-29 22:17:51 +0000 |
|---|---|---|
| committer | Shoaib Meenai <smeenai@fb.com> | 2019-01-29 22:17:51 +0000 |
| commit | ed2ebf82e70dec222df86d453f5df79e6e3933e7 (patch) | |
| tree | f080bb73b2776b7df3b370d3ed85852f162349cd /clang/lib/Frontend/ModuleDependencyCollector.cpp | |
| parent | ffa1d6ad17159965a2f0c08b4cae40b9a9fa3122 (diff) | |
| download | llvm-ed2ebf82e70dec222df86d453f5df79e6e3933e7.zip llvm-ed2ebf82e70dec222df86d453f5df79e6e3933e7.tar.gz llvm-ed2ebf82e70dec222df86d453f5df79e6e3933e7.tar.bz2 | |
[docs] Prevent O0 optnone for opt input
If we just compile with -O0, clang will add optnone attributes
everywhere, so opt won't actually be able to perform any passes.
Instruct clang to not emit the optnone so opt can do its thing.
Differential Revision: https://reviews.llvm.org/D56950
llvm-svn: 352550
Diffstat (limited to 'clang/lib/Frontend/ModuleDependencyCollector.cpp')
0 files changed, 0 insertions, 0 deletions