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| author | David Greene <greened@obbligato.org> | 2009-07-22 20:33:26 +0000 |
|---|---|---|
| committer | David Greene <greened@obbligato.org> | 2009-07-22 20:33:26 +0000 |
| commit | 6e2eda1c8d67d6eb4193b37365354cb1cd654c0a (patch) | |
| tree | 89a54ee1815ccfc430e6b1d03a1678c106b8ae04 /llvm/lib | |
| parent | 2729132ec35ca19ac5957179266e09bfb28d2fa3 (diff) | |
| download | bcm5719-llvm-6e2eda1c8d67d6eb4193b37365354cb1cd654c0a.tar.gz bcm5719-llvm-6e2eda1c8d67d6eb4193b37365354cb1cd654c0a.zip | |
Put comment printing under asm-verbose.
llvm-svn: 76780
Diffstat (limited to 'llvm/lib')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp | 49 |
1 files changed, 36 insertions, 13 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp index e31a39c7a39..fe037058116 100644 --- a/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/AsmPrinter.cpp @@ -27,7 +27,6 @@ #include "llvm/Support/ErrorHandling.h" #include "llvm/Support/FormattedStream.h" #include "llvm/Support/Mangler.h" -#include "llvm/Support/FormattedStream.h" #include "llvm/Target/TargetAsmInfo.h" #include "llvm/Target/TargetData.h" #include "llvm/Target/TargetLowering.h" @@ -1712,23 +1711,47 @@ GCMetadataPrinter *AsmPrinter::GetOrCreateGCPrinter(GCStrategy *S) { /// EmitComments - Pretty-print comments for instructions void AsmPrinter::EmitComments(const MachineInstr &MI) const { - if (!MI.getDebugLoc().isUnknown()) { - DebugLocTuple DLT = MF->getDebugLocTuple(MI.getDebugLoc()); - - // Print source line info - O.PadToColumn(TAI->getCommentColumn(), 1); - O << TAI->getCommentString() << " SrcLine " << DLT.Line << ":" << DLT.Col; + if (VerboseAsm) { + if (!MI.getDebugLoc().isUnknown()) { + DebugLocTuple DLT = MF->getDebugLocTuple(MI.getDebugLoc()); + + // Print source line info + O.PadToColumn(TAI->getCommentColumn(), 1); + O << TAI->getCommentString() << " SrcLine "; + if (DLT.CompileUnit->hasInitializer()) { + Constant *Name = DLT.CompileUnit->getInitializer(); + if (ConstantArray *NameString = dyn_cast<ConstantArray>(Name)) + if (NameString->isString()) { + O << NameString->getAsString() << " "; + } + } + O << DLT.Line; + if (DLT.Col != 0) + O << ":" << DLT.Col; + } } } /// EmitComments - Pretty-print comments for instructions void AsmPrinter::EmitComments(const MCInst &MI) const { - if (!MI.getDebugLoc().isUnknown()) { - DebugLocTuple DLT = MF->getDebugLocTuple(MI.getDebugLoc()); - - // Print source line info - O.PadToColumn(TAI->getCommentColumn(), 1); - O << TAI->getCommentString() << " SrcLine " << DLT.Line << ":" << DLT.Col; + if (VerboseAsm) { + if (!MI.getDebugLoc().isUnknown()) { + DebugLocTuple DLT = MF->getDebugLocTuple(MI.getDebugLoc()); + + // Print source line info + O.PadToColumn(TAI->getCommentColumn(), 1); + O << TAI->getCommentString() << " SrcLine "; + if (DLT.CompileUnit->hasInitializer()) { + Constant *Name = DLT.CompileUnit->getInitializer(); + if (ConstantArray *NameString = dyn_cast<ConstantArray>(Name)) + if (NameString->isString()) { + O << NameString->getAsString() << " "; + } + } + O << DLT.Line; + if (DLT.Col != 0) + O << ":" << DLT.Col; + } } } |
