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| author | Sriraman Tallam <tmsriram@google.com> | 2010-09-28 17:14:15 +0000 |
|---|---|---|
| committer | Sriraman Tallam <tmsriram@google.com> | 2010-09-28 17:14:15 +0000 |
| commit | c95e9f279130c09af2c427065700e3e08500b168 (patch) | |
| tree | 78e7735b04680083b0cbc1d67e17d4c024dae2cd /gold/target.h | |
| parent | 22e603ef762487e8a761d443a94168493a46db25 (diff) | |
| download | gdb-c95e9f279130c09af2c427065700e3e08500b168.zip gdb-c95e9f279130c09af2c427065700e3e08500b168.tar.gz gdb-c95e9f279130c09af2c427065700e3e08500b168.tar.bz2 | |
2010-09-28 Sriraman Tallam <tmsriram@google.com>
* target.h (Target::can_icf_inline_merge_sections): New virtual
function.
* x86_64.cc (Target__x86_64::can_icf_inline_merge_sections): New
virtual function.
* i386.cc (Target_i386::can_icf_inline_merge_sections): New
virtual function.
* icf.cc (get_section_contents): Inline merge sections only when
target allows it.
Diffstat (limited to 'gold/target.h')
| -rw-r--r-- | gold/target.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gold/target.h b/gold/target.h index 33f7ee8..5cdd032 100644 --- a/gold/target.h +++ b/gold/target.h @@ -72,6 +72,13 @@ class Target can_check_for_function_pointers() const { return false; } + // This function is used in ICF (icf.cc). This is set to true by + // the target if a relocation to a merged section can be processed + // to retrieve the contents of the merged section. + virtual bool + can_icf_inline_merge_sections () const + { return false; } + // Whether a section called SECTION_NAME may have function pointers to // sections not eligible for safe ICF folding. virtual bool |