diff options
Diffstat (limited to 'lib/MC/MCAsmStreamer.cpp')
| -rw-r--r-- | lib/MC/MCAsmStreamer.cpp | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/lib/MC/MCAsmStreamer.cpp b/lib/MC/MCAsmStreamer.cpp index 7eb7202..35613b4 100644 --- a/lib/MC/MCAsmStreamer.cpp +++ b/lib/MC/MCAsmStreamer.cpp @@ -215,7 +215,7 @@ public: virtual void EmitFileDirective(StringRef Filename); virtual bool EmitDwarfFileDirective(unsigned FileNo, StringRef Directory, - StringRef Filename); + StringRef Filename, unsigned CUID = 0); virtual void EmitDwarfLocDirective(unsigned FileNo, unsigned Line, unsigned Column, unsigned Flags, unsigned Isa, unsigned Discriminator, @@ -828,14 +828,14 @@ void MCAsmStreamer::EmitFileDirective(StringRef Filename) { } bool MCAsmStreamer::EmitDwarfFileDirective(unsigned FileNo, StringRef Directory, - StringRef Filename) { + StringRef Filename, unsigned CUID) { if (!UseDwarfDirectory && !Directory.empty()) { if (sys::path::is_absolute(Filename)) - return EmitDwarfFileDirective(FileNo, "", Filename); + return EmitDwarfFileDirective(FileNo, "", Filename, CUID); SmallString<128> FullPathName = Directory; sys::path::append(FullPathName, Filename); - return EmitDwarfFileDirective(FileNo, "", FullPathName); + return EmitDwarfFileDirective(FileNo, "", FullPathName, CUID); } if (UseLoc) { @@ -846,8 +846,11 @@ bool MCAsmStreamer::EmitDwarfFileDirective(unsigned FileNo, StringRef Directory, } PrintQuotedString(Filename, OS); EmitEOL(); + // All .file will belong to a single CUID. + CUID = 0; } - return this->MCStreamer::EmitDwarfFileDirective(FileNo, Directory, Filename); + return this->MCStreamer::EmitDwarfFileDirective(FileNo, Directory, Filename, + CUID); } void MCAsmStreamer::EmitDwarfLocDirective(unsigned FileNo, unsigned Line, |