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Move Blackfin intrinsics into the Target/Blackfin directory.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@84194 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -474,4 +474,3 @@ include "llvm/IntrinsicsARM.td"
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include "llvm/IntrinsicsCellSPU.td"
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include "llvm/IntrinsicsAlpha.td"
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include "llvm/IntrinsicsXCore.td"
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include "llvm/IntrinsicsBlackfin.td"
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@ -74,6 +74,7 @@ def WA_IND_CALL : SubtargetFeature<"ind-call-anomaly", "wa_ind_call", "true",
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include "BlackfinRegisterInfo.td"
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include "BlackfinCallingConv.td"
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include "BlackfinIntrinsics.td"
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include "BlackfinInstrInfo.td"
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def BlackfinInstrInfo : InstrInfo {}
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53
lib/Target/Blackfin/BlackfinIntrinsicInfo.cpp
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53
lib/Target/Blackfin/BlackfinIntrinsicInfo.cpp
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@ -0,0 +1,53 @@
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//===- BlackfinIntrinsicInfo.cpp - Intrinsic Information --------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains the Blackfin implementation of TargetIntrinsicInfo.
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//
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//===----------------------------------------------------------------------===//
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#include "BlackfinIntrinsicInfo.h"
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#include "llvm/Intrinsics.h"
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#include "llvm/Support/raw_ostream.h"
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#include <cstring>
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using namespace llvm;
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namespace bfinIntrinsic {
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enum ID {
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last_non_bfin_intrinsic = Intrinsic::num_intrinsics-1,
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#define GET_INTRINSIC_ENUM_VALUES
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#include "BlackfinGenIntrinsics.inc"
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#undef GET_INTRINSIC_ENUM_VALUES
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, num_bfin_intrinsics
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};
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}
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const char *BlackfinIntrinsicInfo::getName(unsigned IntrID) const {
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static const char *const names[] = {
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#define GET_INTRINSIC_NAME_TABLE
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#include "BlackfinGenIntrinsics.inc"
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#undef GET_INTRINSIC_NAME_TABLE
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};
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if (IntrID < Intrinsic::num_intrinsics)
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return 0;
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assert(IntrID < bfinIntrinsic::num_bfin_intrinsics && "Invalid intrinsic ID");
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return names[IntrID - Intrinsic::num_intrinsics];
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}
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unsigned
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BlackfinIntrinsicInfo::lookupName(const char *Name, unsigned Len) const {
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#define GET_FUNCTION_RECOGNIZER
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#include "BlackfinGenIntrinsics.inc"
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#undef GET_FUNCTION_RECOGNIZER
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return 0;
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}
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28
lib/Target/Blackfin/BlackfinIntrinsicInfo.h
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28
lib/Target/Blackfin/BlackfinIntrinsicInfo.h
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@ -0,0 +1,28 @@
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//===- BlackfinIntrinsicInfo.h - Blackfin Intrinsic Information -*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file contains the Blackfin implementation of TargetIntrinsicInfo.
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//
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//===----------------------------------------------------------------------===//
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#ifndef BLACKFININTRINSICS_H
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#define BLACKFININTRINSICS_H
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#include "llvm/Target/TargetIntrinsicInfo.h"
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namespace llvm {
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class BlackfinIntrinsicInfo : public TargetIntrinsicInfo {
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public:
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const char *getName(unsigned IntrID) const;
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unsigned lookupName(const char *Name, unsigned Len) const;
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};
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}
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#endif
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@ -1,4 +1,4 @@
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//===- IntrinsicsBlackfin.td - Defines Blackfin intrinsics -*- tablegen -*-===//
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//===- BlackfinIntrinsics.td - Defines Blackfin intrinsics -*- tablegen -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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@ -11,14 +11,14 @@
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//
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//===----------------------------------------------------------------------===//
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let TargetPrefix = "bfin", isTarget = 1 in {
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//===----------------------------------------------------------------------===//
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// Core synchronisation etc.
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//
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// These intrinsics have sideeffects. Each represent a single instruction, but
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// workarounds are sometimes required depending on the cpu.
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let TargetPrefix = "bfin" in {
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// Execute csync instruction with workarounds
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def int_bfin_csync : GCCBuiltin<"__builtin_bfin_csync">,
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Intrinsic<[llvm_void_ty]>;
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@ -20,6 +20,7 @@
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#include "BlackfinInstrInfo.h"
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#include "BlackfinSubtarget.h"
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#include "BlackfinISelLowering.h"
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#include "BlackfinIntrinsicInfo.h"
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namespace llvm {
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@ -29,6 +30,7 @@ namespace llvm {
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BlackfinTargetLowering TLInfo;
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BlackfinInstrInfo InstrInfo;
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TargetFrameInfo FrameInfo;
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BlackfinIntrinsicInfo IntrinsicInfo;
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public:
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BlackfinTargetMachine(const Target &T, const std::string &TT,
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const std::string &FS);
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@ -47,6 +49,9 @@ namespace llvm {
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virtual const TargetData *getTargetData() const { return &DataLayout; }
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virtual bool addInstSelector(PassManagerBase &PM,
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CodeGenOpt::Level OptLevel);
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const TargetIntrinsicInfo *getIntrinsicInfo() const {
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return &IntrinsicInfo;
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}
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};
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} // end namespace llvm
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@ -9,9 +9,11 @@ tablegen(BlackfinGenAsmWriter.inc -gen-asm-writer)
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tablegen(BlackfinGenDAGISel.inc -gen-dag-isel)
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tablegen(BlackfinGenSubtarget.inc -gen-subtarget)
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tablegen(BlackfinGenCallingConv.inc -gen-callingconv)
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tablegen(BlackfinGenIntrinsics.inc -gen-tgt-intrinsic)
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add_llvm_target(BlackfinCodeGen
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BlackfinInstrInfo.cpp
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BlackfinIntrinsicInfo.cpp
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BlackfinISelDAGToDAG.cpp
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BlackfinISelLowering.cpp
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BlackfinMCAsmInfo.cpp
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@ -15,7 +15,7 @@ BUILT_SOURCES = BlackfinGenRegisterInfo.h.inc BlackfinGenRegisterNames.inc \
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BlackfinGenRegisterInfo.inc BlackfinGenInstrNames.inc \
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BlackfinGenInstrInfo.inc BlackfinGenAsmWriter.inc \
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BlackfinGenDAGISel.inc BlackfinGenSubtarget.inc \
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BlackfinGenCallingConv.inc
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BlackfinGenCallingConv.inc BlackfinGenIntrinsics.inc
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DIRS = AsmPrinter TargetInfo
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@ -2,8 +2,11 @@
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define void @f() nounwind {
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entry:
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; CHECK-NOT: llvm.bfin
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; CHECK: csync;
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call void @llvm.bfin.csync()
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; CHECK-NOT: llvm.bfin
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; CHECK: ssync;
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call void @llvm.bfin.ssync()
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ret void
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