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| author | Hal Finkel <hfinkel@anl.gov> | 2013-03-26 18:57:20 +0000 |
|---|---|---|
| committer | Hal Finkel <hfinkel@anl.gov> | 2013-03-26 18:57:20 +0000 |
| commit | 3b196f20fbd24b2c178a51e2473437655dc7066a (patch) | |
| tree | 30829b941bc208b78165cdd5fbf46bf5a20a9d7d /lib/Support/Program.cpp | |
| parent | 8846129f6eb58982a2cac22306c8c9b586084475 (diff) | |
Update PPCRegisterInfo's use of virtual registers to be SSA
PPC's use of PEI's virtual-register-based scavenging functionality had
redefined the virtual registers (it was non-SSA). Now that PEI supports
dealing with instructions with multiple virtual registers, this can be
cleanup up to use multiple virtual registers and keep SSA form.
No functionality change intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178059 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support/Program.cpp')
0 files changed, 0 insertions, 0 deletions