diff options
Diffstat (limited to 'lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp')
| -rw-r--r-- | lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp | 60 |
1 files changed, 29 insertions, 31 deletions
diff --git a/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp b/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp index b72730c..65461af 100644 --- a/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp +++ b/lib/Target/X86/InstPrinter/X86ATTInstPrinter.cpp @@ -72,35 +72,11 @@ void X86ATTInstPrinter::printInst(const MCInst *MI, raw_ostream &OS, printAnnotation(OS, Annot); } -void X86ATTInstPrinter::printSSECC(const MCInst *MI, unsigned Op, - raw_ostream &O) { - int64_t Imm = MI->getOperand(Op).getImm() & 0xf; - switch (Imm) { - default: llvm_unreachable("Invalid ssecc argument!"); - case 0: O << "eq"; break; - case 1: O << "lt"; break; - case 2: O << "le"; break; - case 3: O << "unord"; break; - case 4: O << "neq"; break; - case 5: O << "nlt"; break; - case 6: O << "nle"; break; - case 7: O << "ord"; break; - case 8: O << "eq_uq"; break; - case 9: O << "nge"; break; - case 0xa: O << "ngt"; break; - case 0xb: O << "false"; break; - case 0xc: O << "neq_oq"; break; - case 0xd: O << "ge"; break; - case 0xe: O << "gt"; break; - case 0xf: O << "true"; break; - } -} - -void X86ATTInstPrinter::printAVXCC(const MCInst *MI, unsigned Op, - raw_ostream &O) { - int64_t Imm = MI->getOperand(Op).getImm() & 0x1f; +void X86ATTInstPrinter::printSSEAVXCC(const MCInst *MI, unsigned Op, + raw_ostream &O) { + int64_t Imm = MI->getOperand(Op).getImm(); switch (Imm) { - default: llvm_unreachable("Invalid avxcc argument!"); + default: llvm_unreachable("Invalid ssecc/avxcc argument!"); case 0: O << "eq"; break; case 1: O << "lt"; break; case 2: O << "le"; break; @@ -136,8 +112,24 @@ void X86ATTInstPrinter::printAVXCC(const MCInst *MI, unsigned Op, } } -void X86ATTInstPrinter::printRoundingControl(const MCInst *MI, unsigned Op, +void X86ATTInstPrinter::printXOPCC(const MCInst *MI, unsigned Op, raw_ostream &O) { + int64_t Imm = MI->getOperand(Op).getImm(); + switch (Imm) { + default: llvm_unreachable("Invalid xopcc argument!"); + case 0: O << "lt"; break; + case 1: O << "le"; break; + case 2: O << "gt"; break; + case 3: O << "ge"; break; + case 4: O << "eq"; break; + case 5: O << "neq"; break; + case 6: O << "false"; break; + case 7: O << "true"; break; + } +} + +void X86ATTInstPrinter::printRoundingControl(const MCInst *MI, unsigned Op, + raw_ostream &O) { int64_t Imm = MI->getOperand(Op).getImm() & 0x3; switch (Imm) { case 0: O << "{rn-sae}"; break; @@ -163,8 +155,7 @@ void X86ATTInstPrinter::printPCRelImm(const MCInst *MI, unsigned OpNo, int64_t Address; if (BranchTarget && BranchTarget->EvaluateAsAbsolute(Address)) { O << formatHex((uint64_t)Address); - } - else { + } else { // Otherwise, just print the expression. O << *Op.getExpr(); } @@ -295,3 +286,10 @@ void X86ATTInstPrinter::printMemOffset(const MCInst *MI, unsigned Op, O << markup(">"); } + +void X86ATTInstPrinter::printU8Imm(const MCInst *MI, unsigned Op, + raw_ostream &O) { + O << markup("<imm:") + << '$' << formatImm(MI->getOperand(Op).getImm() & 0xff) + << markup(">"); +} |