From ff971d7973aaa00c286b788d30f6919c7b1f4de2 Mon Sep 17 00:00:00 2001 From: Eric Christopher Date: Fri, 22 Feb 2013 23:50:16 +0000 Subject: Propagate the split dwarf file information through into the backend and through to the debug info in the module. In order to make the testcase a bit more efficient allow the filename to go through compilation for compile and not assemble jobs and turn off the extract for cases where we don't create an object. git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175935 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/CodeGen/CGDebugInfo.cpp | 9 ++++++++- 1 file changed, 8 insertions(+), 1 deletion(-) (limited to 'lib/CodeGen/CGDebugInfo.cpp') diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp index 235d15f15b..0dd4d1734d 100644 --- a/lib/CodeGen/CGDebugInfo.cpp +++ b/lib/CodeGen/CGDebugInfo.cpp @@ -312,6 +312,12 @@ void CGDebugInfo::CreateCompileUnit() { char *FilenamePtr = DebugInfoNames.Allocate(MainFileName.length()); memcpy(FilenamePtr, MainFileName.c_str(), MainFileName.length()); StringRef Filename(FilenamePtr, MainFileName.length()); + + // Save split dwarf file string. + std::string SplitDwarfFile = CGM.getCodeGenOpts().SplitDwarfFile; + char *SplitDwarfPtr = DebugInfoNames.Allocate(SplitDwarfFile.length()); + memcpy(SplitDwarfPtr, SplitDwarfFile.c_str(), SplitDwarfFile.length()); + StringRef SplitDwarfFilename(SplitDwarfPtr, SplitDwarfFile.length()); unsigned LangTag; const LangOptions &LO = CGM.getLangOpts(); @@ -338,7 +344,8 @@ void CGDebugInfo::CreateCompileUnit() { // Create new compile unit. DBuilder.createCompileUnit(LangTag, Filename, getCurrentDirname(), Producer, LO.Optimize, - CGM.getCodeGenOpts().DwarfDebugFlags, RuntimeVers); + CGM.getCodeGenOpts().DwarfDebugFlags, + RuntimeVers, SplitDwarfFilename); // FIXME - Eliminate TheCU. TheCU = llvm::DICompileUnit(DBuilder.getCU()); } -- cgit v1.2.3-70-g09d2