Implement a bunch more TargetSelectionDAGInfo infrastructure.
Move EmitTargetCodeForMemcpy, EmitTargetCodeForMemset, and
EmitTargetCodeForMemmove out of TargetLowering and into
SelectionDAGInfo to exercise this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103481 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Sparc/SparcSelectionDAGInfo.cpp b/lib/Target/Sparc/SparcSelectionDAGInfo.cpp
index 4825aa9..190c575 100644
--- a/lib/Target/Sparc/SparcSelectionDAGInfo.cpp
+++ b/lib/Target/Sparc/SparcSelectionDAGInfo.cpp
@@ -12,10 +12,11 @@
//===----------------------------------------------------------------------===//
#define DEBUG_TYPE "sparc-selectiondag-info"
-#include "SparcSelectionDAGInfo.h"
+#include "SparcTargetMachine.h"
using namespace llvm;
-SparcSelectionDAGInfo::SparcSelectionDAGInfo() {
+SparcSelectionDAGInfo::SparcSelectionDAGInfo(const SparcTargetMachine &TM)
+ : TargetSelectionDAGInfo(TM) {
}
SparcSelectionDAGInfo::~SparcSelectionDAGInfo() {
diff --git a/lib/Target/Sparc/SparcSelectionDAGInfo.h b/lib/Target/Sparc/SparcSelectionDAGInfo.h
index bc1b561..dcd4203 100644
--- a/lib/Target/Sparc/SparcSelectionDAGInfo.h
+++ b/lib/Target/Sparc/SparcSelectionDAGInfo.h
@@ -18,9 +18,11 @@
namespace llvm {
+class SparcTargetMachine;
+
class SparcSelectionDAGInfo : public TargetSelectionDAGInfo {
public:
- SparcSelectionDAGInfo();
+ explicit SparcSelectionDAGInfo(const SparcTargetMachine &TM);
~SparcSelectionDAGInfo();
};
diff --git a/lib/Target/Sparc/SparcTargetMachine.cpp b/lib/Target/Sparc/SparcTargetMachine.cpp
index a676623..b58d6ba 100644
--- a/lib/Target/Sparc/SparcTargetMachine.cpp
+++ b/lib/Target/Sparc/SparcTargetMachine.cpp
@@ -34,7 +34,7 @@
: LLVMTargetMachine(T, TT),
Subtarget(TT, FS, is64bit),
DataLayout(Subtarget.getDataLayout()),
- TLInfo(*this), InstrInfo(Subtarget),
+ TLInfo(*this), TSInfo(*this), InstrInfo(Subtarget),
FrameInfo(TargetFrameInfo::StackGrowsDown, 8, 0) {
}
diff --git a/lib/Target/Sparc/SparcTargetMachine.h b/lib/Target/Sparc/SparcTargetMachine.h
index 1367a31..322c82a 100644
--- a/lib/Target/Sparc/SparcTargetMachine.h
+++ b/lib/Target/Sparc/SparcTargetMachine.h
@@ -20,6 +20,7 @@
#include "SparcInstrInfo.h"
#include "SparcSubtarget.h"
#include "SparcISelLowering.h"
+#include "SparcSelectionDAGInfo.h"
namespace llvm {
@@ -27,6 +28,7 @@
SparcSubtarget Subtarget;
const TargetData DataLayout; // Calculates type size & alignment
SparcTargetLowering TLInfo;
+ SparcSelectionDAGInfo TSInfo;
SparcInstrInfo InstrInfo;
TargetFrameInfo FrameInfo;
public:
@@ -42,6 +44,9 @@
virtual const SparcTargetLowering* getTargetLowering() const {
return &TLInfo;
}
+ virtual const SparcSelectionDAGInfo* getSelectionDAGInfo() const {
+ return &TSInfo;
+ }
virtual const TargetData *getTargetData() const { return &DataLayout; }
// Pass Pipeline Configuration