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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2012-05-19 19:15:32 +0000 |
|---|---|---|
| committer | Benjamin Kramer <benny.kra@googlemail.com> | 2012-05-19 19:15:32 +0000 |
| commit | 2dded79f1c20010b89f1af46ebfbf52435f21695 (patch) | |
| tree | e6b6eedfb0d6ad37f74385f62e87c7fb6790c4c1 /clang/lib/Analysis/ReachableCode.cpp | |
| parent | 1ed0fa452c68d0dc7b260ec85b681d83f90e9180 (diff) | |
| download | bcm5719-llvm-2dded79f1c20010b89f1af46ebfbf52435f21695.tar.gz bcm5719-llvm-2dded79f1c20010b89f1af46ebfbf52435f21695.zip | |
ValueMap: Use DenseMap's find_as mechanism to reduce use list churn.
Otherwise just looking up a value in the map requires creating a VH, adding it to the use lists and destroying it again.
llvm-svn: 157124
Diffstat (limited to 'clang/lib/Analysis/ReachableCode.cpp')
0 files changed, 0 insertions, 0 deletions
