diff options
Diffstat (limited to 'utils/TableGen/X86RecognizableInstr.cpp')
| -rw-r--r-- | utils/TableGen/X86RecognizableInstr.cpp | 37 |
1 files changed, 11 insertions, 26 deletions
diff --git a/utils/TableGen/X86RecognizableInstr.cpp b/utils/TableGen/X86RecognizableInstr.cpp index 4b12279..b99a6eb 100644 --- a/utils/TableGen/X86RecognizableInstr.cpp +++ b/utils/TableGen/X86RecognizableInstr.cpp @@ -14,12 +14,10 @@ // //===----------------------------------------------------------------------===// -#include "X86DisassemblerShared.h" #include "X86RecognizableInstr.h" +#include "X86DisassemblerShared.h" #include "X86ModRMFilters.h" - #include "llvm/Support/ErrorHandling.h" - #include <string> using namespace llvm; @@ -38,14 +36,15 @@ using namespace llvm; MAP(D0, 45) \ MAP(D1, 46) \ MAP(D4, 47) \ - MAP(D8, 48) \ - MAP(D9, 49) \ - MAP(DA, 50) \ - MAP(DB, 51) \ - MAP(DC, 52) \ - MAP(DD, 53) \ - MAP(DE, 54) \ - MAP(DF, 55) + MAP(D5, 48) \ + MAP(D8, 49) \ + MAP(D9, 50) \ + MAP(DA, 51) \ + MAP(DB, 52) \ + MAP(DC, 53) \ + MAP(DD, 54) \ + MAP(DE, 55) \ + MAP(DF, 56) // A clone of X86 since we can't depend on something that is generated. namespace X86Local { @@ -244,7 +243,7 @@ RecognizableInstr::RecognizableInstr(DisassemblerTables &tables, IsSSE = (HasOpSizePrefix && (Name.find("16") == Name.npos)) || (Name.find("CRC32") != Name.npos); HasFROperands = hasFROperands(); - HasVEX_LPrefix = has256BitOperands() || Rec->getValueAsBit("hasVEX_L"); + HasVEX_LPrefix = Rec->getValueAsBit("hasVEX_L"); // Check for 64-bit inst which does not require REX Is32Bit = false; @@ -479,20 +478,6 @@ bool RecognizableInstr::hasFROperands() const { return false; } -bool RecognizableInstr::has256BitOperands() const { - const std::vector<CGIOperandList::OperandInfo> &OperandList = *Operands; - unsigned numOperands = OperandList.size(); - - for (unsigned operandIndex = 0; operandIndex < numOperands; ++operandIndex) { - const std::string &recName = OperandList[operandIndex].Rec->getName(); - - if (!recName.compare("VR256")) { - return true; - } - } - return false; -} - void RecognizableInstr::handleOperand(bool optional, unsigned &operandIndex, unsigned &physicalOperandIndex, unsigned &numPhysicalOperands, |