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make the casts actually cast to the variable type

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25765 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Andrew Lenharth 2006-01-29 05:17:22 +00:00
parent 5c6bdf71d4
commit 2cba57cb09
1 changed files with 10 additions and 7 deletions
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17
utils/TableGen/DAGISelEmitter.cpp
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@ -2069,18 +2069,21 @@ public:
unsigned ResNo = TmpNo++; unsigned ResNo = TmpNo++;
unsigned NumRes = 1; unsigned NumRes = 1;
if (!N->isLeaf() && N->getOperator()->getName() == "imm") { if (!N->isLeaf() && N->getOperator()->getName() == "imm") {
const char* CastType;
assert(N->getExtTypes().size() == 1 && "Multiple types not handled!"); assert(N->getExtTypes().size() == 1 && "Multiple types not handled!");
const char *Code; const char *Code;
switch (N->getTypeNum(0)) { switch (N->getTypeNum(0)) {
default: assert(0 && "Unknown type for constant node!"); default: assert(0 && "Unknown type for constant node!");
case MVT::i1: Code = "bool Tmp"; break; case MVT::i1: CastType = "bool"; Code = "bool Tmp"; break;
case MVT::i8: Code = "unsigned char Tmp"; break; case MVT::i8:
case MVT::i16: Code = "unsigned short Tmp"; break; CastType = "unsigned char"; Code = "unsigned char Tmp"; break;
case MVT::i32: Code = "unsigned Tmp"; break; case MVT::i16:
case MVT::i64: Code = "uint64_t Tmp"; break; CastType = "unsigned short"; Code = "unsigned short Tmp"; break;
case MVT::i32: CastType = "unsigned"; Code = "unsigned Tmp"; break;
case MVT::i64: CastType = "uint64_t"; Code = "uint64_t Tmp"; break;
} }
emitCode(Code + utostr(ResNo) + "C = (uint64_t)cast<ConstantSDNode>(" + emitCode(Code + utostr(ResNo) + "C = (" + CastType +
Val + ")->getValue();"); ")cast<ConstantSDNode>(" + Val + ")->getValue();");
emitCode("SDOperand Tmp" + utostr(ResNo) + emitCode("SDOperand Tmp" + utostr(ResNo) +
" = CurDAG->getTargetConstant(Tmp" + utostr(ResNo) + " = CurDAG->getTargetConstant(Tmp" + utostr(ResNo) +
"C, MVT::" + getEnumName(N->getTypeNum(0)) + ");"); "C, MVT::" + getEnumName(N->getTypeNum(0)) + ");");