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Add check for debug presence.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@25095 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Jim Laskey 2006-01-04 14:30:12 +00:00
parent 129e079e06
commit 7d78a2ab7e
1 changed files with 4 additions and 0 deletions
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4
lib/CodeGen/DwarfWriter.cpp
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@ -70,6 +70,7 @@ void DwarfWriter::EmitSLEB128Bytes(int Value, std::string Comment) {
/// BeginModule - Emit all dwarf sections that should come prior to the content.
///
void DwarfWriter::BeginModule() {
if (!DebugInfo.hasInfo()) return;
EmitComment("Dwarf Begin Module");
// define base addresses for dwarf sections
@ -84,6 +85,7 @@ void DwarfWriter::BeginModule() {
/// EndModule - Emit all dwarf sections that should come after the content.
///
void DwarfWriter::EndModule() {
if (!DebugInfo.hasInfo()) return;
EmitComment("Dwarf End Module");
// Print out dwarf file info
std::vector<std::string> Sources = DebugInfo.getSourceFiles();
@ -96,12 +98,14 @@ void DwarfWriter::EndModule() {
/// BeginFunction - Emit pre-function debug information.
///
void DwarfWriter::BeginFunction() {
if (!DebugInfo.hasInfo()) return;
EmitComment("Dwarf Begin Function");
}
/// EndFunction - Emit post-function debug information.
///
void DwarfWriter::EndFunction() {
if (!DebugInfo.hasInfo()) return;
EmitComment("Dwarf End Function");
}