aboutsummaryrefslogtreecommitdiffstats
path: root/lib/Target/Sparc/MCTargetDesc
diff options
context:
space:
mode:
authorEvan Cheng <evan.cheng@apple.com>2011-07-14 20:59:42 +0000
committerEvan Cheng <evan.cheng@apple.com>2011-07-14 20:59:42 +0000
commitc60f9b752381baa6c4b80c0739034660f1748c84 (patch)
treee921fd7d5e3b9c25c60ee70132c806b080064f96 /lib/Target/Sparc/MCTargetDesc
parentf84c59d1100af416a70e475eb25741e27f3bb832 (diff)
downloadexternal_llvm-c60f9b752381baa6c4b80c0739034660f1748c84.zip
external_llvm-c60f9b752381baa6c4b80c0739034660f1748c84.tar.gz
external_llvm-c60f9b752381baa6c4b80c0739034660f1748c84.tar.bz2
Next round of MC refactoring. This patch factor MC table instantiations, MC
registeration and creation code into XXXMCDesc libraries. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135184 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/Sparc/MCTargetDesc')
-rw-r--r--lib/Target/Sparc/MCTargetDesc/CMakeLists.txt1
-rw-r--r--lib/Target/Sparc/MCTargetDesc/Makefile16
-rw-r--r--lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp51
-rw-r--r--lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h41
4 files changed, 109 insertions, 0 deletions
diff --git a/lib/Target/Sparc/MCTargetDesc/CMakeLists.txt b/lib/Target/Sparc/MCTargetDesc/CMakeLists.txt
new file mode 100644
index 0000000..9c8633f
--- /dev/null
+++ b/lib/Target/Sparc/MCTargetDesc/CMakeLists.txt
@@ -0,0 +1 @@
+add_llvm_library(LLVMSparcDesc SparcMCTargetDesc.cpp)
diff --git a/lib/Target/Sparc/MCTargetDesc/Makefile b/lib/Target/Sparc/MCTargetDesc/Makefile
new file mode 100644
index 0000000..abcbe2d
--- /dev/null
+++ b/lib/Target/Sparc/MCTargetDesc/Makefile
@@ -0,0 +1,16 @@
+##===- lib/Target/Sparc/TargetDesc/Makefile ----------------*- Makefile -*-===##
+#
+# The LLVM Compiler Infrastructure
+#
+# This file is distributed under the University of Illinois Open Source
+# License. See LICENSE.TXT for details.
+#
+##===----------------------------------------------------------------------===##
+
+LEVEL = ../../../..
+LIBRARYNAME = LLVMSparcDesc
+
+# Hack: we need to include 'main' target directory to grab private headers
+CPP.Flags += -I$(PROJ_OBJ_DIR)/.. -I$(PROJ_SRC_DIR)/..
+
+include $(LEVEL)/Makefile.common
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp
new file mode 100644
index 0000000..96cd03d
--- /dev/null
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.cpp
@@ -0,0 +1,51 @@
+//===-- SparcMCTargetDesc.cpp - Sparc Target Descriptions --------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file provides Sparc specific target descriptions.
+//
+//===----------------------------------------------------------------------===//
+
+#include "SparcMCTargetDesc.h"
+#include "llvm/MC/MCInstrInfo.h"
+#include "llvm/MC/MCRegisterInfo.h"
+#include "llvm/MC/MCSubtargetInfo.h"
+#include "llvm/Target/TargetRegistry.h"
+
+#define GET_INSTRINFO_MC_DESC
+#include "SparcGenInstrInfo.inc"
+
+#define GET_SUBTARGETINFO_MC_DESC
+#include "SparcGenSubtargetInfo.inc"
+
+#define GET_REGINFO_MC_DESC
+#include "SparcGenRegisterInfo.inc"
+
+using namespace llvm;
+
+MCInstrInfo *createSparcMCInstrInfo() {
+ MCInstrInfo *X = new MCInstrInfo();
+ InitSparcMCInstrInfo(X);
+ return X;
+}
+
+extern "C" void LLVMInitializeSparcMCInstrInfo() {
+ TargetRegistry::RegisterMCInstrInfo(TheSparcTarget, createSparcMCInstrInfo);
+}
+
+MCSubtargetInfo *createSparcMCSubtargetInfo(StringRef TT, StringRef CPU,
+ StringRef FS) {
+ MCSubtargetInfo *X = new MCSubtargetInfo();
+ InitSparcMCSubtargetInfo(X, TT, CPU, FS);
+ return X;
+}
+
+extern "C" void LLVMInitializeSparcMCSubtargetInfo() {
+ TargetRegistry::RegisterMCSubtargetInfo(TheSparcTarget,
+ createSparcMCSubtargetInfo);
+}
diff --git a/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
new file mode 100644
index 0000000..2fd9e3f
--- /dev/null
+++ b/lib/Target/Sparc/MCTargetDesc/SparcMCTargetDesc.h
@@ -0,0 +1,41 @@
+//===-- SparcMCTargetDesc.h - Sparc Target Descriptions ---------*- C++ -*-===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file provides Sparc specific target descriptions.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef SPARCMCTARGETDESC_H
+#define SPARCMCTARGETDESC_H
+
+namespace llvm {
+class MCSubtargetInfo;
+class Target;
+class StringRef;
+
+extern Target TheSparcTarget;
+extern Target TheSparcV9Target;
+
+} // End llvm namespace
+
+// Defines symbolic names for Sparc registers. This defines a mapping from
+// register name to register number.
+//
+#define GET_REGINFO_ENUM
+#include "SparcGenRegisterInfo.inc"
+
+// Defines symbolic names for the Sparc instructions.
+//
+#define GET_INSTRINFO_ENUM
+#include "SparcGenInstrInfo.inc"
+
+#define GET_SUBTARGETINFO_ENUM
+#include "SparcGenSubtargetInfo.inc"
+
+#endif