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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2012-12-13 04:07:18 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2012-12-13 04:07:18 +0000 |
| commit | e3ec87a6f7b718596697727e699a62aed0d40b25 (patch) | |
| tree | f4a81c77c6d044262235051a2166f257376e9b9f /include | |
| parent | 99c86c72b2c01269e054eba043137e8609567f5a (diff) | |
| download | llvm-e3ec87a6f7b718596697727e699a62aed0d40b25.tar.gz llvm-e3ec87a6f7b718596697727e699a62aed0d40b25.tar.bz2 llvm-e3ec87a6f7b718596697727e699a62aed0d40b25.tar.xz | |
Add a funciton to get the segment name of a section.
On MachO, sections also have segment names. When a tool looking at a .o file
prints a segment name, this is what they mean. In reality, a .o has only one,
anonymous, segment.
This patch adds a MachO only function to fetch that segment name. I named it
getSectionFinalSegmentName since the main use for the name seems to be informing
the linker with segment this section should go to.
The patch also changes MachOObjectFile::getSectionName to return just the
section name instead of computing SegmentName,SectionName.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@170095 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'include')
| -rw-r--r-- | include/llvm/Object/MachO.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/llvm/Object/MachO.h b/include/llvm/Object/MachO.h index da972a2433..ed7aabd2c8 100644 --- a/include/llvm/Object/MachO.h +++ b/include/llvm/Object/MachO.h @@ -44,6 +44,11 @@ public: virtual unsigned getArch() const; virtual StringRef getLoadName() const; + // In a MachO file, sections have a segment name. This is used in the .o + // files. They have a single segment, but this field specifies which segment + // a section should be put in in the final object. + error_code getSectionFinalSegmentName(DataRefImpl Sec, StringRef &Res) const; + MachOObject *getObject() { return MachOObj.get(); } static inline bool classof(const Binary *v) { |