diff options
| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-27 23:31:32 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-09-27 23:31:32 +0000 |
| commit | 31af8bf1cc28f09031451260c405415e33e07d3b (patch) | |
| tree | 6571f3e4de43fef0303eba3feb0a7e69a76163ef /libcxxabi/src/stdexcept.cpp | |
| parent | b5f0feabae967ab27efa82ad1a54536fc5671d22 (diff) | |
| download | bcm5719-llvm-31af8bf1cc28f09031451260c405415e33e07d3b.tar.gz bcm5719-llvm-31af8bf1cc28f09031451260c405415e33e07d3b.zip | |
Remove <def,read-undef> flags from partial redefinitions.
The new coalescer can turn a full virtual register definition into a
partial redef by merging another value into an unused vector lane.
Make sure to clear the <read-undef> flag on such defs.
llvm-svn: 164807
Diffstat (limited to 'libcxxabi/src/stdexcept.cpp')
0 files changed, 0 insertions, 0 deletions
