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Emit debug info for data-only files. ARM version.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@53360 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Dale Johannesen 2008-07-09 21:20:54 +00:00
parent dd4b47c9b2
commit f2452c5f48
1 changed files with 8 additions and 3 deletions
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11
lib/Target/ARM/ARMAsmPrinter.cpp
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@ -42,11 +42,13 @@ STATISTIC(EmittedInsts, "Number of machine instrs printed");
namespace {
struct VISIBILITY_HIDDEN ARMAsmPrinter : public AsmPrinter {
ARMAsmPrinter(std::ostream &O, TargetMachine &TM, const TargetAsmInfo *T)
: AsmPrinter(O, TM, T), DW(O, this, T), AFI(NULL), InCPMode(false) {
: AsmPrinter(O, TM, T), DW(O, this, T), MMI(NULL), AFI(NULL),
InCPMode(false) {
Subtarget = &TM.getSubtarget<ARMSubtarget>();
}
DwarfWriter DW;
MachineModuleInfo *MMI;
/// Subtarget - Keep a pointer to the ARMSubtarget around so that we can
/// make the right decision when printing asm code for different targets.
@ -176,8 +178,6 @@ FunctionPass *llvm::createARMCodePrinterPass(std::ostream &o,
bool ARMAsmPrinter::runOnMachineFunction(MachineFunction &MF) {
AFI = MF.getInfo<ARMFunctionInfo>();
DW.SetModuleInfo(&getAnalysis<MachineModuleInfo>());
SetupMachineFunction(MF);
O << "\n";
@ -800,6 +800,11 @@ bool ARMAsmPrinter::doInitialization(Module &M) {
bool Result = AsmPrinter::doInitialization(M);
// AsmPrinter::doInitialization should have done this analysis.
MMI = getAnalysisToUpdate<MachineModuleInfo>();
assert(MMI);
DW.SetModuleInfo(MMI);
// Darwin wants symbols to be quoted if they have complex names.
if (Subtarget->isTargetDarwin())
Mang->setUseQuotes(true);