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| author | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-01 23:28:30 +0000 |
|---|---|---|
| committer | Jakob Stoklund Olesen <stoklund@2pi.dk> | 2012-06-01 23:28:30 +0000 |
| commit | 396618b43a85e12d290a90b181c6af5d7c0c5f11 (patch) | |
| tree | 324b0a889a15d7af2be25fb527333ba50139f453 /lib/Target/X86/X86FrameLowering.cpp | |
| parent | 4a8fefaf8303f30514bc2a40d840a1709dae65cf (diff) | |
| download | llvm-396618b43a85e12d290a90b181c6af5d7c0c5f11.tar.gz llvm-396618b43a85e12d290a90b181c6af5d7c0c5f11.tar.bz2 llvm-396618b43a85e12d290a90b181c6af5d7c0c5f11.tar.xz | |
Switch all register list clients to the new MC*Iterator interface.
No functional change intended.
Sorry for the churn. The iterator classes are supposed to help avoid
giant commits like this one in the future. The TableGen-produced
register lists are getting quite large, and it may be necessary to
change the table representation.
This makes it possible to do so without changing all clients (again).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@157854 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86FrameLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86FrameLowering.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/Target/X86/X86FrameLowering.cpp b/lib/Target/X86/X86FrameLowering.cpp index 3cf834780e..c2b1cf7be2 100644 --- a/lib/Target/X86/X86FrameLowering.cpp +++ b/lib/Target/X86/X86FrameLowering.cpp @@ -125,8 +125,8 @@ static unsigned findDeadCallerSavedReg(MachineBasicBlock &MBB, unsigned Reg = MO.getReg(); if (!Reg) continue; - for (const uint16_t *AsI = TRI.getOverlaps(Reg); *AsI; ++AsI) - Uses.insert(*AsI); + for (MCRegAliasIterator AI(Reg, &TRI, true); AI.isValid(); ++AI) + Uses.insert(*AI); } const uint16_t *CS = Is64Bit ? CallerSavedRegs64Bit : CallerSavedRegs32Bit; |