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Revert "For the dwarf expression code get the subtarget off of the current"

This reverts commit 230990 because also reverting 230975.

llvm-svn: 231003
This commit is contained in:
Adrian Prantl 2015-03-02 20:01:47 +00:00
parent d8e4d9693b
commit 12a9943af7
2 changed files with 6 additions and 8 deletions

View File

@ -16,7 +16,6 @@
#include "DwarfExpression.h"
#include "llvm/ADT/Twine.h"
#include "llvm/CodeGen/AsmPrinter.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/CodeGen/MachineModuleInfo.h"
#include "llvm/IR/DataLayout.h"
#include "llvm/MC/MCAsmInfo.h"
@ -192,7 +191,7 @@ void AsmPrinter::EmitSectionOffset(const MCSymbol *Label,
/// EmitDwarfRegOp - Emit dwarf register operation.
void AsmPrinter::EmitDwarfRegOp(ByteStreamer &Streamer,
const MachineLocation &MLoc) const {
DebugLocDwarfExpression Expr(*MF->getSubtarget().getRegisterInfo(),
DebugLocDwarfExpression Expr(*TM.getSubtargetImpl()->getRegisterInfo(),
getDwarfDebug()->getDwarfVersion(), Streamer);
const MCRegisterInfo *MRI = MMI->getContext().getRegisterInfo();
int Reg = MRI->getDwarfRegNum(MLoc.getReg(), false);

View File

@ -17,7 +17,6 @@
#include "DwarfDebug.h"
#include "DwarfExpression.h"
#include "llvm/ADT/APFloat.h"
#include "llvm/CodeGen/MachineFunction.h"
#include "llvm/IR/Constants.h"
#include "llvm/IR/DIBuilder.h"
#include "llvm/IR/DataLayout.h"
@ -44,11 +43,11 @@ GenerateDwarfTypeUnits("generate-type-units", cl::Hidden,
cl::desc("Generate DWARF4 type units."),
cl::init(false));
DIEDwarfExpression::DIEDwarfExpression(const AsmPrinter &AP, DwarfUnit &DU,
DIELoc &DIE)
: DwarfExpression(*AP.MF->getSubtarget().getRegisterInfo(),
AP.getDwarfDebug()->getDwarfVersion()),
AP(AP), DU(DU), DIE(DIE) {}
DIEDwarfExpression::DIEDwarfExpression(const AsmPrinter &AP,
DwarfUnit &DU, DIELoc &DIE)
: DwarfExpression(*AP.TM.getSubtargetImpl()->getRegisterInfo(),
AP.getDwarfDebug()->getDwarfVersion()),
AP(AP), DU(DU), DIE(DIE) {}
void DIEDwarfExpression::EmitOp(uint8_t Op, const char* Comment) {
DU.addUInt(DIE, dwarf::DW_FORM_data1, Op);