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Add support for memcpy and memmove intrinsics. Why isn't the cwriter using

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the intrinsiclowering code?? :(


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@11362 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-02-12 23:13:33 +00:00
parent 3bc657934f
commit f8cd9148f9
2 changed files with 36 additions and 0 deletions
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18
lib/Target/CBackend/CBackend.cpp
View File

@ -1302,6 +1302,24 @@ void CWriter::visitCallInst(CallInst &I) {
// exception throw.
Out << "abort()";
return;
case Intrinsic::memcpy:
Out << "memcpy(";
writeOperand(I.getOperand(1));
Out << ", ";
writeOperand(I.getOperand(2));
Out << ", ";
writeOperand(I.getOperand(3));
Out << ")";
return;
case Intrinsic::memmove:
Out << "memmove(";
writeOperand(I.getOperand(1));
Out << ", ";
writeOperand(I.getOperand(2));
Out << ", ";
writeOperand(I.getOperand(3));
Out << ")";
return;
}
}
visitCallSite(&I);

18
lib/Target/CBackend/Writer.cpp
View File

@ -1302,6 +1302,24 @@ void CWriter::visitCallInst(CallInst &I) {
// exception throw.
Out << "abort()";
return;
case Intrinsic::memcpy:
Out << "memcpy(";
writeOperand(I.getOperand(1));
Out << ", ";
writeOperand(I.getOperand(2));
Out << ", ";
writeOperand(I.getOperand(3));
Out << ")";
return;
case Intrinsic::memmove:
Out << "memmove(";
writeOperand(I.getOperand(1));
Out << ", ";
writeOperand(I.getOperand(2));
Out << ", ";
writeOperand(I.getOperand(3));
Out << ")";
return;
}
}
visitCallSite(&I);