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| author | Christopher Lamb <christopher.lamb@gmail.com> | 2007-07-26 08:18:32 +0000 |
|---|---|---|
| committer | Christopher Lamb <christopher.lamb@gmail.com> | 2007-07-26 08:18:32 +0000 |
| commit | bab2474b64e81be0ed4fc35d16cdfac65f283361 (patch) | |
| tree | 1d40ee8087365cadd4070d9bd6c73984c3bd8a0a /utils/TableGen | |
| parent | e24f8f1ec9277dc80ebf38f0d914053f8c31caf1 (diff) | |
| download | external_llvm-bab2474b64e81be0ed4fc35d16cdfac65f283361.zip external_llvm-bab2474b64e81be0ed4fc35d16cdfac65f283361.tar.gz external_llvm-bab2474b64e81be0ed4fc35d16cdfac65f283361.tar.bz2 | |
Add a MachineFunction pass, which runs post register allocation, that turns subreg insert/extract instruction into register copies. This ensures correct code gen if the coalescer isn't able to remove all subreg instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@40521 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen')
0 files changed, 0 insertions, 0 deletions