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| author | Dan Gohman <gohman@apple.com> | 2009-03-04 02:33:24 +0000 |
|---|---|---|
| committer | Dan Gohman <gohman@apple.com> | 2009-03-04 02:33:24 +0000 |
| commit | fe8d71f42aeef22a396cc4bd86e00ca329ce925d (patch) | |
| tree | 8da863a1008162bb3fc8c8009cfe59bef249f4fc /clang/lib/CodeGen/CGExprComplex.cpp | |
| parent | 14a41c5e9858e992f3a49b20701a9d994115fd0d (diff) | |
| download | llvm-fe8d71f42aeef22a396cc4bd86e00ca329ce925d.zip llvm-fe8d71f42aeef22a396cc4bd86e00ca329ce925d.tar.gz llvm-fe8d71f42aeef22a396cc4bd86e00ca329ce925d.tar.bz2 | |
Teach the x86 backend to eliminate "test" instructions by using the EFLAGS
result from add, sub, inc, and dec instructions in simple cases.
llvm-svn: 66004
Diffstat (limited to 'clang/lib/CodeGen/CGExprComplex.cpp')
0 files changed, 0 insertions, 0 deletions