diff options
| -rw-r--r-- | include/ChangeLog | 9 | ||||
| -rw-r--r-- | include/bfdlink.h | 16 |
2 files changed, 21 insertions, 4 deletions
diff --git a/include/ChangeLog b/include/ChangeLog index bf7128f22..634b21ceb 100644 --- a/include/ChangeLog +++ b/include/ChangeLog @@ -1,3 +1,12 @@ +2011-04-24 Alan Modra <amodra@gmail.com> + + PR ld/12365 + PR ld/12696 + * bfdlink.h (ENUM_BITFIELD): Define. + (struct bfd_link_hash_entry): Make "type" a bitfield. Add "non_ir_ref". + (struct bfd_link_callbacks <notice>): Pass bfd_link_hash_entry pointer + rather than "name". + 2011-04-20 Alan Modra <amodra@gmail.com> PR ld/12365 diff --git a/include/bfdlink.h b/include/bfdlink.h index 7cfaea08e..4c649d939 100644 --- a/include/bfdlink.h +++ b/include/bfdlink.h @@ -24,6 +24,12 @@ #ifndef BFDLINK_H #define BFDLINK_H +#if (__GNUC__ * 1000 + __GNUC_MINOR__ > 2000) +#define ENUM_BITFIELD(TYPE) __extension__ enum TYPE +#else +#define ENUM_BITFIELD(TYPE) unsigned int +#endif + /* Which symbols to strip during a link. */ enum bfd_link_strip { @@ -91,7 +97,9 @@ struct bfd_link_hash_entry struct bfd_hash_entry root; /* Type of this entry. */ - enum bfd_link_hash_type type; + ENUM_BITFIELD (bfd_link_hash_type) type : 8; + + unsigned int non_ir_ref : 1; /* A union of information depending upon the type. */ union @@ -570,11 +578,11 @@ struct bfd_link_callbacks (struct bfd_link_info *, const char *name, bfd *abfd, asection *section, bfd_vma address); /* A function which is called when a symbol in notice_hash is - defined or referenced. NAME is the symbol. ABFD, SECTION and - ADDRESS are the value of the symbol. If SECTION is + defined or referenced. H is the symbol. ABFD, SECTION and + ADDRESS are the (new) value of the symbol. If SECTION is bfd_und_section, this is a reference. */ bfd_boolean (*notice) - (struct bfd_link_info *, const char *name, + (struct bfd_link_info *, struct bfd_link_hash_entry *h, bfd *abfd, asection *section, bfd_vma address); /* Error or warning link info message. */ void (*einfo) |