diff options
| author | dim <dim@FreeBSD.org> | 2011-06-12 18:01:31 +0000 |
|---|---|---|
| committer | dim <dim@FreeBSD.org> | 2011-06-12 18:01:31 +0000 |
| commit | d4c7939beafe09c033866ebd290e274af0cc826d (patch) | |
| tree | a9b264321873e7d25e69b8671c9f705ebc6d30ee /contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp | |
| parent | b164882ef981a8ed5c085469231831e221fa1323 (diff) | |
| parent | ece02cd5829cea836e9365b0845a8ef042d17b0a (diff) | |
| download | FreeBSD-src-d4c7939beafe09c033866ebd290e274af0cc826d.zip FreeBSD-src-d4c7939beafe09c033866ebd290e274af0cc826d.tar.gz | |
Upgrade our copy of llvm/clang to r132879, from upstream's trunk.
Diffstat (limited to 'contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp')
| -rw-r--r-- | contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp b/contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp index 1da6d8d..53f4c2e 100644 --- a/contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp +++ b/contrib/llvm/lib/Target/MSP430/MSP430RegisterInfo.cpp @@ -76,7 +76,11 @@ BitVector MSP430RegisterInfo::getReservedRegs(const MachineFunction &MF) const { BitVector Reserved(getNumRegs()); const TargetFrameLowering *TFI = MF.getTarget().getFrameLowering(); - // Mark 4 special registers as reserved. + // Mark 4 special registers with subregisters as reserved. + Reserved.set(MSP430::PCB); + Reserved.set(MSP430::SPB); + Reserved.set(MSP430::SRB); + Reserved.set(MSP430::CGB); Reserved.set(MSP430::PCW); Reserved.set(MSP430::SPW); Reserved.set(MSP430::SRW); @@ -242,4 +246,9 @@ int MSP430RegisterInfo::getDwarfRegNum(unsigned RegNum, bool isEH) const { return 0; } +int MSP430RegisterInfo::getLLVMRegNum(unsigned RegNum, bool isEH) const { + llvm_unreachable("Not implemented yet!"); + return 0; +} + #include "MSP430GenRegisterInfo.inc" |
