diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/CodeGen/MachineInstr.cpp | 8 | ||||
| -rw-r--r-- | lib/Target/TargetRegisterInfo.cpp | 4 |
2 files changed, 9 insertions, 3 deletions
diff --git a/lib/CodeGen/MachineInstr.cpp b/lib/CodeGen/MachineInstr.cpp index 06499db10d..e54cd5cf94 100644 --- a/lib/CodeGen/MachineInstr.cpp +++ b/lib/CodeGen/MachineInstr.cpp @@ -219,8 +219,12 @@ void MachineOperand::print(raw_ostream &OS, const TargetMachine *TM) const { OS << "%physreg" << getReg(); } - if (getSubReg() != 0) - OS << ':' << getSubReg(); + if (getSubReg() != 0) { + if (TM) + OS << ':' << TM->getRegisterInfo()->getSubRegIndexName(getSubReg()); + else + OS << ':' << getSubReg(); + } if (isDef() || isKill() || isDead() || isImplicit() || isUndef() || isEarlyClobber()) { diff --git a/lib/Target/TargetRegisterInfo.cpp b/lib/Target/TargetRegisterInfo.cpp index 52983ffe09..ec2248a6b8 100644 --- a/lib/Target/TargetRegisterInfo.cpp +++ b/lib/Target/TargetRegisterInfo.cpp @@ -22,6 +22,7 @@ using namespace llvm; TargetRegisterInfo::TargetRegisterInfo(const TargetRegisterDesc *D, unsigned NR, regclass_iterator RCB, regclass_iterator RCE, + const char *const *subregindexnames, int CFSO, int CFDO, const unsigned* subregs, const unsigned subregsize, const unsigned* superregs, const unsigned superregsize, @@ -29,7 +30,8 @@ TargetRegisterInfo::TargetRegisterInfo(const TargetRegisterDesc *D, unsigned NR, : SubregHash(subregs), SubregHashSize(subregsize), SuperregHash(superregs), SuperregHashSize(superregsize), AliasesHash(aliases), AliasesHashSize(aliasessize), - Desc(D), NumRegs(NR), RegClassBegin(RCB), RegClassEnd(RCE) { + Desc(D), SubRegIndexNames(subregindexnames), NumRegs(NR), + RegClassBegin(RCB), RegClassEnd(RCE) { assert(NumRegs < FirstVirtualRegister && "Target has too many physical registers!"); |