diff options
| author | Chandler Carruth <chandlerc@gmail.com> | 2015-06-27 03:40:10 +0000 |
|---|---|---|
| committer | Chandler Carruth <chandlerc@gmail.com> | 2015-06-27 03:40:10 +0000 |
| commit | 52eb35576572614ebd37c4904255e7fa3fc7d01b (patch) | |
| tree | 8ab99f7bb42363928e011e56ed861ef08c96a0d1 /llvm/lib/CodeGen/MachineFunctionAnalysis.cpp | |
| parent | 6075fa12734fa95c9fb3b09419d57fbe0f5ba5b2 (diff) | |
| download | bcm5719-llvm-52eb35576572614ebd37c4904255e7fa3fc7d01b.tar.gz bcm5719-llvm-52eb35576572614ebd37c4904255e7fa3fc7d01b.zip | |
[opt] Inline a trivial lookup function into the header.
This function is actually *very* hot. It is hard to see currently
because the call graph is very recursive, but I'm working to remove that
and when I do this function becomes significantly higher on the profile
(up to 5%!) and so worth avoiding the call overhead.
No specific perf gain I can measure yet (below the noise), but likely to
have more impact as we stop cluttering the call graph.
Differential Revision: http://reviews.llvm.org/D10788
llvm-svn: 240873
Diffstat (limited to 'llvm/lib/CodeGen/MachineFunctionAnalysis.cpp')
0 files changed, 0 insertions, 0 deletions
