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| author | Paul Robinson <paul.robinson@sony.com> | 2018-07-10 14:41:54 +0000 |
|---|---|---|
| committer | Paul Robinson <paul.robinson@sony.com> | 2018-07-10 14:41:54 +0000 |
| commit | c17c8bf749e8c9c8e452e4b9cf669e8edf9461de (patch) | |
| tree | b5e375b17ad4b398d258a21bb804f6a639ea86af /llvm/lib/MC/MCObjectStreamer.cpp | |
| parent | 3333106a6248635accab6d5b8c2f737ba5d06e6d (diff) | |
| download | bcm5719-llvm-c17c8bf749e8c9c8e452e4b9cf669e8edf9461de.tar.gz bcm5719-llvm-c17c8bf749e8c9c8e452e4b9cf669e8edf9461de.zip | |
Support -fdebug-prefix-map in llvm-mc. This is useful to omit the
debug compilation dir when compiling assembly files with -g.
Part of PR38050.
Patch by Siddhartha Bagaria!
Differential Revision: https://reviews.llvm.org/D48988
llvm-svn: 336680
Diffstat (limited to 'llvm/lib/MC/MCObjectStreamer.cpp')
| -rw-r--r-- | llvm/lib/MC/MCObjectStreamer.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/MC/MCObjectStreamer.cpp b/llvm/lib/MC/MCObjectStreamer.cpp index 432f4c242a8..8122af459b7 100644 --- a/llvm/lib/MC/MCObjectStreamer.cpp +++ b/llvm/lib/MC/MCObjectStreamer.cpp @@ -661,6 +661,9 @@ void MCObjectStreamer::EmitFileDirective(StringRef Filename) { } void MCObjectStreamer::FinishImpl() { + // Remap the compilation directory before emitting. + getContext().RemapCompilationDir(); + // If we are generating dwarf for assembly source files dump out the sections. if (getContext().getGenDwarfForAssembly()) MCGenDwarfInfo::Emit(this); |
