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inline processDebugLoc and simplify it.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@100339 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-04-04 18:18:51 +00:00
parent dfa107e45a
commit 285199502b
2 changed files with 8 additions and 24 deletions
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6
include/llvm/CodeGen/AsmPrinter.h
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@ -339,11 +339,7 @@ namespace llvm {
/// EmitInlineAsm - Emit a blob of inline asm to the output streamer.
void EmitInlineAsm(StringRef Str) const;
/// processDebugLoc - Processes the debug information of each machine
/// instruction's DebugLoc.
void processDebugLoc(const MachineInstr *MI, bool BeforePrintingInsn);
/// EmitInlineAsm - This method formats and emits the specified machine
/// EmitInlineAsm - This method formats and emits the specified machine
/// instruction that is an inline asm.
void EmitInlineAsm(const MachineInstr *MI) const;

26
lib/CodeGen/AsmPrinter/AsmPrinter.cpp
View File

@ -416,6 +416,9 @@ void AsmPrinter::EmitFunctionBody() {
// Emit target-specific gunk before the function body.
EmitFunctionBodyStart();
bool ShouldPrintDebugScopes =
DW && MAI->doesSupportDebugInformation() &&DW->ShouldEmitDwarfDebug();
// Print out code for the function.
bool HasAnyRealCode = false;
for (MachineFunction::const_iterator I = MF->begin(), E = MF->end();
@ -430,8 +433,8 @@ void AsmPrinter::EmitFunctionBody() {
++EmittedInsts;
// FIXME: Clean up processDebugLoc.
processDebugLoc(II, true);
if (ShouldPrintDebugScopes)
DW->BeginScope(II);
if (VerboseAsm)
EmitComments(*II, OutStreamer.GetCommentOS());
@ -456,8 +459,8 @@ void AsmPrinter::EmitFunctionBody() {
break;
}
// FIXME: Clean up processDebugLoc.
processDebugLoc(II, false);
if (ShouldPrintDebugScopes)
DW->EndScope(II);
}
}
@ -1376,21 +1379,6 @@ void AsmPrinter::PrintSpecial(const MachineInstr *MI, raw_ostream &OS,
}
}
/// processDebugLoc - Processes the debug information of each machine
/// instruction's DebugLoc.
void AsmPrinter::processDebugLoc(const MachineInstr *MI,
bool BeforePrintingInsn) {
if (!DW || !MAI->doesSupportDebugInformation() || !DW->ShouldEmitDwarfDebug())
return;
if (!BeforePrintingInsn)
// After printing instruction
DW->EndScope(MI);
else
DW->BeginScope(MI);
}
/// EmitInlineAsm - This method formats and emits the specified machine
/// instruction that is an inline asm.
void AsmPrinter::EmitInlineAsm(const MachineInstr *MI) const {