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author | Hal Finkel <hfinkel@anl.gov> | 2013-03-26 20:08:20 +0000 |
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committer | Hal Finkel <hfinkel@anl.gov> | 2013-03-26 20:08:20 +0000 |
commit | aa6047d23d8ed55abd8545f5cbe82cd13cbd756a (patch) | |
tree | c358e1a210147737d619c62e68893226f82330a4 /lib/Target/PowerPC/PPCCodeEmitter.cpp | |
parent | 4d419bffb7ca0c04063afc0fd12ef7b7ced17658 (diff) | |
download | llvm-aa6047d23d8ed55abd8545f5cbe82cd13cbd756a.tar.gz llvm-aa6047d23d8ed55abd8545f5cbe82cd13cbd756a.tar.bz2 llvm-aa6047d23d8ed55abd8545f5cbe82cd13cbd756a.tar.xz |
PPC: Use HWEncoding and TRI->getEncodingValue
As pointed out by Jakob, we don't need to maintain a separate
register-numbering table. Instead we should let TableGen generate the table for
us from the information (already present) in PPCRegisterInfo.td.
TRI->getEncodingValue is now used to access register-encoding values.
No functionality change intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178067 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCCodeEmitter.cpp')
-rw-r--r-- | lib/Target/PowerPC/PPCCodeEmitter.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/PowerPC/PPCCodeEmitter.cpp b/lib/Target/PowerPC/PPCCodeEmitter.cpp index d68bfd12e4..6478718513 100644 --- a/lib/Target/PowerPC/PPCCodeEmitter.cpp +++ b/lib/Target/PowerPC/PPCCodeEmitter.cpp @@ -142,7 +142,7 @@ unsigned PPCCodeEmitter::get_crbitm_encoding(const MachineInstr &MI, assert((MI.getOpcode() == PPC::MTCRF || MI.getOpcode() == PPC::MTCRF8 || MI.getOpcode() == PPC::MFOCRF) && (MO.getReg() >= PPC::CR0 && MO.getReg() <= PPC::CR7)); - return 0x80 >> getPPCRegisterNumbering(MO.getReg()); + return 0x80 >> TM.getRegisterInfo()->getEncodingValue(MO.getReg()); } MachineRelocation PPCCodeEmitter::GetRelocation(const MachineOperand &MO, @@ -260,7 +260,7 @@ unsigned PPCCodeEmitter::getMachineOpValue(const MachineInstr &MI, assert((MI.getOpcode() != PPC::MTCRF && MI.getOpcode() != PPC::MTCRF8 && MI.getOpcode() != PPC::MFOCRF) || MO.getReg() < PPC::CR0 || MO.getReg() > PPC::CR7); - return getPPCRegisterNumbering(MO.getReg()); + return TM.getRegisterInfo()->getEncodingValue(MO.getReg()); } assert(MO.isImm() && |