diff options
| author | Alan Modra <amodra@gmail.com> | 2010-12-20 13:00:14 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2010-12-20 13:00:14 +0000 |
| commit | 5c3049d2ef5d591dadd42bd074f4866616ef8231 (patch) | |
| tree | a8644a05274ecba59667fba45c3725987b59e6c2 /ld/ldexp.h | |
| parent | e759c116027e96bb72562d69ae49a86d6f271a3a (diff) | |
* ld.texinfo (Expression Section): Describe treatment of numbers
and absolute symbols.
* ldemul.c (after_open_default): Look up __ld_compatibility.
* ldexp.c (fold_name): Convert absolute symbols to numbers when
inside output section definitions, or when __ld_compatibility >= 221.
(exp_fold_tree_1): Convert numbers to absolute when not in output
section definition and __ld_compatibility < 221. Don't always
convert values outside an output section definition to absolute.
* ldexp.h (uses_defined): Comment.
* ldlang.c (ld_compatibility): New variable.
* ldlang.h (ld_compatibility): Declare.
* emultempl/aix.em, * emultempl/armcoff.em, * emultempl/beos.em,
* emultempl/elf32.em, * emultempl/genelf.em, * emultempl/lnk960.em,
* emultempl/m68kcoff.em, * emultempl/mmo.em, * emultempl/pe.em,
* emultempl/pep.em, * emultempl/sunos.em, * emultempl/z80.em: Call
after_open_default from after_open function.
Diffstat (limited to 'ld/ldexp.h')
| -rw-r--r-- | ld/ldexp.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ld/ldexp.h b/ld/ldexp.h index ac73bd1167..31a06ac86b 100644 --- a/ld/ldexp.h +++ b/ld/ldexp.h @@ -127,6 +127,7 @@ struct ldexp_control { /* Working results. */ etree_value_type result; bfd_vma dot; + /* Set if an expression contains DEFINED(). */ bfd_boolean uses_defined; /* Current dot and section passed to ldexp folder. */ |