diff options
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPC.h')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPC.h | 37 |
1 files changed, 18 insertions, 19 deletions
diff --git a/llvm/lib/Target/PowerPC/PPC.h b/llvm/lib/Target/PowerPC/PPC.h index a83509f0e687..7e0aa2c6061d 100644 --- a/llvm/lib/Target/PowerPC/PPC.h +++ b/llvm/lib/Target/PowerPC/PPC.h @@ -51,10 +51,9 @@ namespace llvm { FunctionPass *createPPCExpandISELPass(); FunctionPass *createPPCPreEmitPeepholePass(); void LowerPPCMachineInstrToMCInst(const MachineInstr *MI, MCInst &OutMI, - AsmPrinter &AP, bool IsDarwin); + AsmPrinter &AP); bool LowerPPCMachineOperandToMCOperand(const MachineOperand &MO, - MCOperand &OutMO, AsmPrinter &AP, - bool IsDarwin); + MCOperand &OutMO, AsmPrinter &AP); void initializePPCCTRLoopsPass(PassRegistry&); #ifndef NDEBUG @@ -99,33 +98,33 @@ namespace llvm { /// the function's picbase, e.g. lo16(symbol-picbase). MO_PIC_FLAG = 2, - /// MO_NLP_FLAG - If this bit is set, the symbol reference is actually to - /// the non_lazy_ptr for the global, e.g. lo16(symbol$non_lazy_ptr-picbase). - MO_NLP_FLAG = 4, + /// MO_PCREL_FLAG - If this bit is set, the symbol reference is relative to + /// the current instruction address(pc), e.g., var@pcrel. Fixup is VK_PCREL. + MO_PCREL_FLAG = 4, - /// MO_NLP_HIDDEN_FLAG - If this bit is set, the symbol reference is to a - /// symbol with hidden visibility. This causes a different kind of - /// non-lazy-pointer to be generated. - MO_NLP_HIDDEN_FLAG = 8, + /// MO_GOT_FLAG - If this bit is set the symbol reference is to be computed + /// via the GOT. For example when combined with the MO_PCREL_FLAG it should + /// produce the relocation @got@pcrel. Fixup is VK_PPC_GOT_PCREL. + MO_GOT_FLAG = 8, /// The next are not flags but distinct values. - MO_ACCESS_MASK = 0xf0, + MO_ACCESS_MASK = 0xf00, /// MO_LO, MO_HA - lo16(symbol) and ha16(symbol) - MO_LO = 1 << 4, - MO_HA = 2 << 4, + MO_LO = 1 << 8, + MO_HA = 2 << 8, - MO_TPREL_LO = 4 << 4, - MO_TPREL_HA = 3 << 4, + MO_TPREL_LO = 4 << 8, + MO_TPREL_HA = 3 << 8, /// These values identify relocations on immediates folded /// into memory operations. - MO_DTPREL_LO = 5 << 4, - MO_TLSLD_LO = 6 << 4, - MO_TOC_LO = 7 << 4, + MO_DTPREL_LO = 5 << 8, + MO_TLSLD_LO = 6 << 8, + MO_TOC_LO = 7 << 8, // Symbol for VK_PPC_TLS fixup attached to an ADD instruction - MO_TLS = 8 << 4 + MO_TLS = 8 << 8 }; } // end namespace PPCII |