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| author | Nick Lewycky <nicholas@mxc.ca> | 2011-10-17 23:05:28 +0000 |
|---|---|---|
| committer | Nick Lewycky <nicholas@mxc.ca> | 2011-10-17 23:05:28 +0000 |
| commit | 40f8f2ff2452c32529a10ba504ba7fbecf8731cd (patch) | |
| tree | 0392a1c9839e20891d21a660b8e23ceb7d2075c8 /llvm/lib/Target/TargetMachine.cpp | |
| parent | b522550ce579b2709b4f10f20efc01f202b23975 (diff) | |
| download | llvm-40f8f2ff2452c32529a10ba504ba7fbecf8731cd.zip llvm-40f8f2ff2452c32529a10ba504ba7fbecf8731cd.tar.gz llvm-40f8f2ff2452c32529a10ba504ba7fbecf8731cd.tar.bz2 | |
Add support for a new extension to the .file directive:
.file filenumber "directory" "filename"
This removes one join+split of the directory+filename in MC internals. Because
bitcode files have independent fields for directory and filenames in debug info,
this patch may change the .o files written by existing .bc files.
llvm-svn: 142300
Diffstat (limited to 'llvm/lib/Target/TargetMachine.cpp')
| -rw-r--r-- | llvm/lib/Target/TargetMachine.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/TargetMachine.cpp b/llvm/lib/Target/TargetMachine.cpp index fe8a7ce..3f58e84 100644 --- a/llvm/lib/Target/TargetMachine.cpp +++ b/llvm/lib/Target/TargetMachine.cpp @@ -197,7 +197,8 @@ TargetMachine::TargetMachine(const Target &T, MCNoExecStack(false), MCSaveTempLabels(false), MCUseLoc(true), - MCUseCFI(true) { + MCUseCFI(true), + MCUseDwarfDirectory(true) { // Typically it will be subtargets that will adjust FloatABIType from Default // to Soft or Hard. if (UseSoftFloat) |