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| author | Amaury Sechet <deadalnix@gmail.com> | 2018-01-31 16:48:54 +0000 |
|---|---|---|
| committer | Amaury Sechet <deadalnix@gmail.com> | 2018-01-31 16:48:54 +0000 |
| commit | f89f188ddb61e0abf04b144e58af4236dfb2f50e (patch) | |
| tree | 1aa478a3825f0dd0504d126bce9f203bb8e6c099 /llvm/tools/llvm-cov/SourceCoverageView.cpp | |
| parent | 8cc636c59293d1c48a13fee42e3838660aa7d879 (diff) | |
| download | llvm-f89f188ddb61e0abf04b144e58af4236dfb2f50e.zip llvm-f89f188ddb61e0abf04b144e58af4236dfb2f50e.tar.gz llvm-f89f188ddb61e0abf04b144e58af4236dfb2f50e.tar.bz2 | |
[X86] Avoid using high register trick for test instruction
Summary:
It seems it's main effect is to create addition copies when values are inr register that do not support this trick, which increase register pressure and makes the code bigger.
Reviewers: craig.topper, niravd, spatel, hfinkel
Subscribers: llvm-commits
Differential Revision: https://reviews.llvm.org/D42646
llvm-svn: 323888
Diffstat (limited to 'llvm/tools/llvm-cov/SourceCoverageView.cpp')
0 files changed, 0 insertions, 0 deletions