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| author | Eric Christopher <echristo@apple.com> | 2012-08-09 22:10:21 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2012-08-09 22:10:21 +0000 |
| commit | df1c637ac4b6f6587c037be55cafed665c732d8f (patch) | |
| tree | 293597f70080516e01d9fbdcdfb6cfcc8496c271 /lib/Target/ARM/ARMLoadStoreOptimizer.cpp | |
| parent | 988069e2291f62dced081dd54da38b9683bdbdca (diff) | |
| download | llvm-df1c637ac4b6f6587c037be55cafed665c732d8f.tar.gz llvm-df1c637ac4b6f6587c037be55cafed665c732d8f.tar.bz2 llvm-df1c637ac4b6f6587c037be55cafed665c732d8f.tar.xz | |
Remove getARMRegisterNumbering and replace with calls into
the register info for getEncodingValue. This builds on the
small patch of yesterday to set HWEncoding in the register
file.
One (deprecated) use was turned into a hard number to avoid
needing register info in the old JIT.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@161628 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/ARMLoadStoreOptimizer.cpp')
| -rw-r--r-- | lib/Target/ARM/ARMLoadStoreOptimizer.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp index cb1b2a2172..897ceb624b 100644 --- a/lib/Target/ARM/ARMLoadStoreOptimizer.cpp +++ b/lib/Target/ARM/ARMLoadStoreOptimizer.cpp @@ -456,8 +456,7 @@ ARMLoadStoreOpt::MergeLDR_STR(MachineBasicBlock &MBB, unsigned SIndex, DebugLoc dl = Loc->getDebugLoc(); const MachineOperand &PMO = Loc->getOperand(0); unsigned PReg = PMO.getReg(); - unsigned PRegNum = PMO.isUndef() ? UINT_MAX - : getARMRegisterNumbering(PReg); + unsigned PRegNum = PMO.isUndef() ? UINT_MAX : TRI->getEncodingValue(PReg); unsigned Count = 1; unsigned Limit = ~0U; @@ -483,8 +482,7 @@ ARMLoadStoreOpt::MergeLDR_STR(MachineBasicBlock &MBB, unsigned SIndex, int NewOffset = MemOps[i].Offset; const MachineOperand &MO = MemOps[i].MBBI->getOperand(0); unsigned Reg = MO.getReg(); - unsigned RegNum = MO.isUndef() ? UINT_MAX - : getARMRegisterNumbering(Reg); + unsigned RegNum = MO.isUndef() ? UINT_MAX : TRI->getEncodingValue(Reg); // Register numbers must be in ascending order. For VFP / NEON load and // store multiples, the registers must also be consecutive and within the // limit on the number of registers per instruction. |