diff options
| -rw-r--r-- | llvm/lib/CodeGen/SimpleRegisterCoalescing.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/SimpleRegisterCoalescing.cpp b/llvm/lib/CodeGen/SimpleRegisterCoalescing.cpp index 1d274b3ef18..ee2cbbb8ea5 100644 --- a/llvm/lib/CodeGen/SimpleRegisterCoalescing.cpp +++ b/llvm/lib/CodeGen/SimpleRegisterCoalescing.cpp @@ -236,7 +236,7 @@ bool SimpleRegisterCoalescing::JoinCopy(MachineInstr *CopyMI, // If this is a extract_subreg where dst is a physical register, e.g. // cl = EXTRACT_SUBREG reg1024, 1 // then create and update the actual physical register allocated to RHS. - const TargetRegisterClass *RC = mf_->getSSARegMap()->getRegClass(SrcReg); + const TargetRegisterClass *RC=mf_->getSSARegMap()->getRegClass(repSrcReg); for (const unsigned *SRs = mri_->getSuperRegisters(repDstReg); unsigned SR = *SRs; ++SRs) { if (repDstReg == mri_->getSubReg(SR, SubIdx) && |
