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author | rdivacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
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committer | rdivacky <rdivacky@FreeBSD.org> | 2009-10-14 17:57:32 +0000 |
commit | cd749a9c07f1de2fb8affde90537efa4bc3e7c54 (patch) | |
tree | b21f6de4e08b89bb7931806bab798fc2a5e3a686 /lib/Target/Blackfin/BlackfinTargetMachine.cpp | |
parent | 72621d11de5b873f1695f391eb95f0b336c3d2d4 (diff) | |
download | FreeBSD-src-cd749a9c07f1de2fb8affde90537efa4bc3e7c54.zip FreeBSD-src-cd749a9c07f1de2fb8affde90537efa4bc3e7c54.tar.gz |
Update llvm to r84119.
Diffstat (limited to 'lib/Target/Blackfin/BlackfinTargetMachine.cpp')
-rw-r--r-- | lib/Target/Blackfin/BlackfinTargetMachine.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/lib/Target/Blackfin/BlackfinTargetMachine.cpp b/lib/Target/Blackfin/BlackfinTargetMachine.cpp new file mode 100644 index 0000000..47ba2fe --- /dev/null +++ b/lib/Target/Blackfin/BlackfinTargetMachine.cpp @@ -0,0 +1,42 @@ +//===-- BlackfinTargetMachine.cpp - Define TargetMachine for Blackfin -----===// +// +// The LLVM Compiler Infrastructure +// +// This file is distributed under the University of Illinois Open Source +// License. See LICENSE.TXT for details. +// +//===----------------------------------------------------------------------===// +// +// +//===----------------------------------------------------------------------===// + +#include "BlackfinTargetMachine.h" +#include "Blackfin.h" +#include "BlackfinMCAsmInfo.h" +#include "llvm/PassManager.h" +#include "llvm/Target/TargetRegistry.h" + +using namespace llvm; + +extern "C" void LLVMInitializeBlackfinTarget() { + RegisterTargetMachine<BlackfinTargetMachine> X(TheBlackfinTarget); + RegisterAsmInfo<BlackfinMCAsmInfo> Y(TheBlackfinTarget); + +} + +BlackfinTargetMachine::BlackfinTargetMachine(const Target &T, + const std::string &TT, + const std::string &FS) + : LLVMTargetMachine(T, TT), + DataLayout("e-p:32:32-i64:32-f64:32"), + Subtarget(TT, FS), + TLInfo(*this), + InstrInfo(Subtarget), + FrameInfo(TargetFrameInfo::StackGrowsDown, 4, 0) { +} + +bool BlackfinTargetMachine::addInstSelector(PassManagerBase &PM, + CodeGenOpt::Level OptLevel) { + PM.add(createBlackfinISelDag(*this, OptLevel)); + return false; +} |