diff options
Diffstat (limited to 'lib/AsmParser/LLParser.cpp')
-rw-r--r-- | lib/AsmParser/LLParser.cpp | 39 |
1 files changed, 7 insertions, 32 deletions
diff --git a/lib/AsmParser/LLParser.cpp b/lib/AsmParser/LLParser.cpp index 49509d5..8c30ab5 100644 --- a/lib/AsmParser/LLParser.cpp +++ b/lib/AsmParser/LLParser.cpp @@ -1847,9 +1847,7 @@ bool LLParser::ParseValID(ValID &ID) { return false; } case lltok::kw_icmp: - case lltok::kw_fcmp: - case lltok::kw_vicmp: - case lltok::kw_vfcmp: { + case lltok::kw_fcmp: { unsigned PredVal, Opc = Lex.getUIntVal(); Constant *Val0, *Val1; Lex.Lex(); @@ -1870,23 +1868,12 @@ bool LLParser::ParseValID(ValID &ID) { if (!Val0->getType()->isFPOrFPVector()) return Error(ID.Loc, "fcmp requires floating point operands"); ID.ConstantVal = Context.getConstantExprFCmp(Pred, Val0, Val1); - } else if (Opc == Instruction::ICmp) { + } else { + assert(Opc == Instruction::ICmp && "Unexpected opcode for CmpInst!"); if (!Val0->getType()->isIntOrIntVector() && !isa<PointerType>(Val0->getType())) return Error(ID.Loc, "icmp requires pointer or integer operands"); ID.ConstantVal = Context.getConstantExprICmp(Pred, Val0, Val1); - } else if (Opc == Instruction::VFCmp) { - // FIXME: REMOVE VFCMP Support - if (!Val0->getType()->isFPOrFPVector() || - !isa<VectorType>(Val0->getType())) - return Error(ID.Loc, "vfcmp requires vector floating point operands"); - ID.ConstantVal = Context.getConstantExprVFCmp(Pred, Val0, Val1); - } else if (Opc == Instruction::VICmp) { - // FIXME: REMOVE VICMP Support - if (!Val0->getType()->isIntOrIntVector() || - !isa<VectorType>(Val0->getType())) - return Error(ID.Loc, "vicmp requires vector floating point operands"); - ID.ConstantVal = Context.getConstantExprVICmp(Pred, Val0, Val1); } ID.Kind = ValID::t_Constant; return false; @@ -2485,9 +2472,7 @@ bool LLParser::ParseInstruction(Instruction *&Inst, BasicBlock *BB, case lltok::kw_or: case lltok::kw_xor: return ParseLogical(Inst, PFS, KeywordVal); case lltok::kw_icmp: - case lltok::kw_fcmp: - case lltok::kw_vicmp: - case lltok::kw_vfcmp: return ParseCompare(Inst, PFS, KeywordVal); + case lltok::kw_fcmp: return ParseCompare(Inst, PFS, KeywordVal); // Casts. case lltok::kw_trunc: case lltok::kw_zext: @@ -2532,8 +2517,7 @@ bool LLParser::ParseInstruction(Instruction *&Inst, BasicBlock *BB, /// ParseCmpPredicate - Parse an integer or fp predicate, based on Kind. bool LLParser::ParseCmpPredicate(unsigned &P, unsigned Opc) { - // FIXME: REMOVE vicmp/vfcmp! - if (Opc == Instruction::FCmp || Opc == Instruction::VFCmp) { + if (Opc == Instruction::FCmp) { switch (Lex.getKind()) { default: TokError("expected fcmp predicate (e.g. 'oeq')"); case lltok::kw_oeq: P = CmpInst::FCMP_OEQ; break; @@ -2862,8 +2846,6 @@ bool LLParser::ParseLogical(Instruction *&Inst, PerFunctionState &PFS, /// ParseCompare /// ::= 'icmp' IPredicates TypeAndValue ',' Value /// ::= 'fcmp' FPredicates TypeAndValue ',' Value -/// ::= 'vicmp' IPredicates TypeAndValue ',' Value -/// ::= 'vfcmp' FPredicates TypeAndValue ',' Value bool LLParser::ParseCompare(Instruction *&Inst, PerFunctionState &PFS, unsigned Opc) { // Parse the integer/fp comparison predicate. @@ -2880,19 +2862,12 @@ bool LLParser::ParseCompare(Instruction *&Inst, PerFunctionState &PFS, if (!LHS->getType()->isFPOrFPVector()) return Error(Loc, "fcmp requires floating point operands"); Inst = new FCmpInst(CmpInst::Predicate(Pred), LHS, RHS); - } else if (Opc == Instruction::ICmp) { + } else { + assert(Opc == Instruction::ICmp && "Unknown opcode for CmpInst!"); if (!LHS->getType()->isIntOrIntVector() && !isa<PointerType>(LHS->getType())) return Error(Loc, "icmp requires integer operands"); Inst = new ICmpInst(CmpInst::Predicate(Pred), LHS, RHS); - } else if (Opc == Instruction::VFCmp) { - if (!LHS->getType()->isFPOrFPVector() || !isa<VectorType>(LHS->getType())) - return Error(Loc, "vfcmp requires vector floating point operands"); - Inst = new VFCmpInst(CmpInst::Predicate(Pred), LHS, RHS); - } else if (Opc == Instruction::VICmp) { - if (!LHS->getType()->isIntOrIntVector() || !isa<VectorType>(LHS->getType())) - return Error(Loc, "vicmp requires vector floating point operands"); - Inst = new VICmpInst(CmpInst::Predicate(Pred), LHS, RHS); } return false; } |