<p dir="ltr">Thanks Dave. </p>
<div class="gmail_quote">On Feb 21, 2014 1:22 PM, "David Blaikie" <<a href="mailto:dblaikie@gmail.com">dblaikie@gmail.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
Author: dblaikie<br>
Date: Fri Feb 21 13:13:09 2014<br>
New Revision: 201876<br>
<br>
URL: <a href="http://llvm.org/viewvc/llvm-project?rev=201876&view=rev" target="_blank">http://llvm.org/viewvc/llvm-project?rev=201876&view=rev</a><br>
Log:<br>
DebugInfo: Remove the empty macinfo section.<br>
<br>
We were just emitting a label for this section for no real reason - this<br>
caused us to emit the section even though we never put anything in it.<br>
<br>
Not bothering with a test (though not adamantly anti-test) because it<br>
seems somewhat arbitrary to test for the absence of this section anymore<br>
than the absence of any other section.<br>
<br>
Modified:<br>
    llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp<br>
<br>
Modified: llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp<br>
URL: <a href="http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp?rev=201876&r1=201875&r2=201876&view=diff" target="_blank">http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp?rev=201876&r1=201875&r2=201876&view=diff</a><br>

==============================================================================<br>
--- llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp (original)<br>
+++ llvm/trunk/lib/CodeGen/AsmPrinter/DwarfDebug.cpp Fri Feb 21 13:13:09 2014<br>
@@ -1942,9 +1942,6 @@ void DwarfDebug::emitSectionLabels() {<br>
         Asm, TLOF.getDwarfAbbrevDWOSection(), "section_abbrev_dwo");<br>
   emitSectionSym(Asm, TLOF.getDwarfARangesSection());<br>
<br>
-  if (const MCSection *MacroInfo = TLOF.getDwarfMacroInfoSection())<br>
-    emitSectionSym(Asm, MacroInfo);<br>
-<br>
   DwarfLineSectionSym =<br>
       emitSectionSym(Asm, TLOF.getDwarfLineSection(), "section_line");<br>
   emitSectionSym(Asm, TLOF.getDwarfLocSection());<br>
<br>
<br>
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</blockquote></div>