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| author | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-08-30 15:18:11 +0000 |
|---|---|---|
| committer | Bill Schmidt <wschmidt@linux.vnet.ibm.com> | 2013-08-30 15:18:11 +0000 |
| commit | 9bc94276e796d644cb425a7c7d38cc44dbf4e9c1 (patch) | |
| tree | d294503b8a5692ef83cd100c8133c4fb39f8e10c /lib/Target/PowerPC/PPCRegisterInfo.cpp | |
| parent | 2cc396bfb06a8e4df2fae6450277e7a05ebf6e4b (diff) | |
| download | external_llvm-9bc94276e796d644cb425a7c7d38cc44dbf4e9c1.zip external_llvm-9bc94276e796d644cb425a7c7d38cc44dbf4e9c1.tar.gz external_llvm-9bc94276e796d644cb425a7c7d38cc44dbf4e9c1.tar.bz2 | |
[PowerPC] Add handling for conversions to fast-isel.
Yet another chunk of fast-isel code. This one handles various
conversions involving floating-point. (It also includes some
miscellaneous handling throughout the back end for LWA_32 and LWAX_32
that should have been part of the load-store patch.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@189677 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/PowerPC/PPCRegisterInfo.cpp')
| -rw-r--r-- | lib/Target/PowerPC/PPCRegisterInfo.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/Target/PowerPC/PPCRegisterInfo.cpp b/lib/Target/PowerPC/PPCRegisterInfo.cpp index adba613..aee2830 100644 --- a/lib/Target/PowerPC/PPCRegisterInfo.cpp +++ b/lib/Target/PowerPC/PPCRegisterInfo.cpp @@ -69,6 +69,7 @@ PPCRegisterInfo::PPCRegisterInfo(const PPCSubtarget &ST) ImmToIdxMap[PPC::STH] = PPC::STHX; ImmToIdxMap[PPC::STW] = PPC::STWX; ImmToIdxMap[PPC::STFS] = PPC::STFSX; ImmToIdxMap[PPC::STFD] = PPC::STFDX; ImmToIdxMap[PPC::ADDI] = PPC::ADD4; + ImmToIdxMap[PPC::LWA_32] = PPC::LWAX_32; // 64-bit ImmToIdxMap[PPC::LHA8] = PPC::LHAX8; ImmToIdxMap[PPC::LBZ8] = PPC::LBZX8; @@ -532,6 +533,7 @@ static bool usesIXAddr(const MachineInstr &MI) { default: return false; case PPC::LWA: + case PPC::LWA_32: case PPC::LD: case PPC::STD: return true; |