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| author | Devang Patel <dpatel@apple.com> | 2010-07-24 00:53:22 +0000 |
|---|---|---|
| committer | Devang Patel <dpatel@apple.com> | 2010-07-24 00:53:22 +0000 |
| commit | 498877d055a82e82e1e7a0cc7dbd37e4f3240ded (patch) | |
| tree | 84062f0ee4f1701c522c7dfda3b79a69a4f14295 /llvm/lib/CodeGen | |
| parent | f5275a833929e4a3a55246fa960daa76db719ef7 (diff) | |
| download | bcm5719-llvm-498877d055a82e82e1e7a0cc7dbd37e4f3240ded.tar.gz bcm5719-llvm-498877d055a82e82e1e7a0cc7dbd37e4f3240ded.zip | |
Use current working directory when Dirname is empty. This only happens when absolute source file path is used on compiler command line.
llvm-svn: 109302
Diffstat (limited to 'llvm/lib/CodeGen')
| -rw-r--r-- | llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp index 5618f09efe2..b81aad92cbb 100644 --- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp +++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp @@ -1753,6 +1753,11 @@ DIE *DwarfDebug::constructScopeDIE(DbgScope *Scope) { /// maps as well. unsigned DwarfDebug::GetOrCreateSourceID(StringRef DirName, StringRef FileName){ unsigned DId; + if (DirName.empty()) { + llvm::sys::Path CWD = llvm::sys::Path::GetCurrentDirectory(); + DirName = StringRef(CWD.c_str(), CWD.size()); + } + StringMap<unsigned>::iterator DI = DirectoryIdMap.find(DirName); if (DI != DirectoryIdMap.end()) { DId = DI->getValue(); |
