diff options
Diffstat (limited to 'gdb/block.c')
| -rw-r--r-- | gdb/block.c | 21 |
1 files changed, 11 insertions, 10 deletions
diff --git a/gdb/block.c b/gdb/block.c index 3396c8aa96c..98b6ccbb84b 100644 --- a/gdb/block.c +++ b/gdb/block.c @@ -44,7 +44,7 @@ static void block_initialize_namespace (struct block *block, Return zero otherwise. */ int -contained_in (struct block *a, struct block *b) +contained_in (const struct block *a, const struct block *b) { if (!a || !b) return 0; @@ -57,7 +57,7 @@ contained_in (struct block *a, struct block *b) lexical block, described by a struct block BL. */ struct symbol * -block_function (struct block *bl) +block_function (const struct block *bl) { while (BLOCK_FUNCTION (bl) == 0 && BLOCK_SUPERBLOCK (bl) != 0) bl = BLOCK_SUPERBLOCK (bl); @@ -71,17 +71,18 @@ block_function (struct block *bl) is NULL, we don't pass this information back to the caller. */ struct blockvector * -blockvector_for_pc_sect (register CORE_ADDR pc, struct sec *section, +blockvector_for_pc_sect (CORE_ADDR pc, struct sec *section, int *pindex, struct symtab *symtab) { - register struct block *b; - register int bot, top, half; + struct block *b; + int bot, top, half; struct blockvector *bl; if (symtab == 0) /* if no symtab specified by caller */ { /* First search all symtabs for one whose file contains our pc */ - if ((symtab = find_pc_sect_symtab (pc, section)) == 0) + symtab = find_pc_sect_symtab (pc, section); + if (symtab == 0) return 0; } @@ -125,7 +126,7 @@ blockvector_for_pc_sect (register CORE_ADDR pc, struct sec *section, Backward compatibility, no section. */ struct blockvector * -blockvector_for_pc (register CORE_ADDR pc, int *pindex) +blockvector_for_pc (CORE_ADDR pc, int *pindex) { return blockvector_for_pc_sect (pc, find_pc_mapped_section (pc), pindex, NULL); @@ -135,9 +136,9 @@ blockvector_for_pc (register CORE_ADDR pc, int *pindex) in the specified section, or 0 if there is none. */ struct block * -block_for_pc_sect (register CORE_ADDR pc, struct sec *section) +block_for_pc_sect (CORE_ADDR pc, struct sec *section) { - register struct blockvector *bl; + struct blockvector *bl; int index; bl = blockvector_for_pc_sect (pc, section, &index, NULL); @@ -150,7 +151,7 @@ block_for_pc_sect (register CORE_ADDR pc, struct sec *section) or 0 if there is none. Backward compatibility, no section. */ struct block * -block_for_pc (register CORE_ADDR pc) +block_for_pc (CORE_ADDR pc) { return block_for_pc_sect (pc, find_pc_mapped_section (pc)); } |