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| author | Sylvestre Ledru <sylvestre@debian.org> | 2013-11-11 19:01:05 +0000 |
|---|---|---|
| committer | Sylvestre Ledru <sylvestre@debian.org> | 2013-11-11 19:01:05 +0000 |
| commit | 26386be1837ee7328827d6363071ce91d28d9010 (patch) | |
| tree | d3a62a85239f1ad75253a141b2ea90dee244cbf1 /llvm/lib/CodeGen/RegAllocBasic.cpp | |
| parent | b89e172ab643281e6189ff1c55769ec028b27994 (diff) | |
| download | llvm-26386be1837ee7328827d6363071ce91d28d9010.zip llvm-26386be1837ee7328827d6363071ce91d28d9010.tar.gz llvm-26386be1837ee7328827d6363071ce91d28d9010.tar.bz2 | |
Using an invalid -O falls back on -O3 instead of an error
Summary:
Currently with clang:
$ clang -O20 foo.c
error: invalid value '20' in '-O20'
With the patch:
$ clang -O20 foo.c
warning: invalid value '20' in '-O20'. Fall back on value '3'
Reviewers: rengolin, hfinkel
Reviewed By: rengolin
CC: cfe-commits, hfinkel, rengolin
Differential Revision: http://llvm-reviews.chandlerc.com/D2125
llvm-svn: 194403
Diffstat (limited to 'llvm/lib/CodeGen/RegAllocBasic.cpp')
0 files changed, 0 insertions, 0 deletions