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| author | Eli Friedman <eli.friedman@gmail.com> | 2009-12-17 00:14:28 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2009-12-17 00:14:28 +0000 |
| commit | e6ec205d6d0f4aec27bf49ca1e8fbb139acc2f2b (patch) | |
| tree | 143a6bffc1e18c96434c15c3a5fd8d4057a2d12e | |
| parent | c410d4d2bb2de2c186fb48857e99e7809e780081 (diff) | |
Fix for PR5801: codegen memcpy, memmove, memset directly to LLVM intrinsics.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91573 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/CGBuiltin.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/CodeGen/CGBuiltin.cpp b/lib/CodeGen/CGBuiltin.cpp index 96bc3ef62c..a3f83a77be 100644 --- a/lib/CodeGen/CGBuiltin.cpp +++ b/lib/CodeGen/CGBuiltin.cpp @@ -302,6 +302,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD, llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1)); return RValue::get(Address); } + case Builtin::BImemcpy: case Builtin::BI__builtin_memcpy: { Value *Address = EmitScalarExpr(E->getArg(0)); Builder.CreateCall4(CGM.getMemCpyFn(), Address, @@ -310,6 +311,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD, llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1)); return RValue::get(Address); } + case Builtin::BImemmove: case Builtin::BI__builtin_memmove: { Value *Address = EmitScalarExpr(E->getArg(0)); Builder.CreateCall4(CGM.getMemMoveFn(), Address, @@ -318,6 +320,7 @@ RValue CodeGenFunction::EmitBuiltinExpr(const FunctionDecl *FD, llvm::ConstantInt::get(llvm::Type::getInt32Ty(VMContext), 1)); return RValue::get(Address); } + case Builtin::BImemset: case Builtin::BI__builtin_memset: { Value *Address = EmitScalarExpr(E->getArg(0)); Builder.CreateCall4(CGM.getMemSetFn(), Address, |