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| author | Jim Grosbach <grosbach@apple.com> | 2012-02-29 20:31:17 +0000 |
|---|---|---|
| committer | Jim Grosbach <grosbach@apple.com> | 2012-02-29 20:31:17 +0000 |
| commit | f591df6dd76127aeb5736e290bfbc0feb4625b67 (patch) | |
| tree | c98417c4830283b931d9f962349a436c92db466e /clang/lib/Sema/TreeTransform.h | |
| parent | 42fcf81aba771814453b22a258418d51bf758c5a (diff) | |
| download | bcm5719-llvm-f591df6dd76127aeb5736e290bfbc0feb4625b67.tar.gz bcm5719-llvm-f591df6dd76127aeb5736e290bfbc0feb4625b67.zip | |
Switch TargetRegisterInfo::getSubReg() to use a lookup table.
Instead of nested switch statements, use a lookup table. On ARM, this replaces
a 23k (x86_64 release build) function with a 16k table. Its not unlikely to
be faster, as well.
llvm-svn: 151751
Diffstat (limited to 'clang/lib/Sema/TreeTransform.h')
0 files changed, 0 insertions, 0 deletions
