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author | Alan Modra <amodra@gmail.com> | 2002-06-07 14:57:50 +0000 |
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committer | Alan Modra <amodra@gmail.com> | 2002-06-07 14:57:50 +0000 |
commit | 9758f3fc77f7b9748293b7e265d362ceaddfdfb4 (patch) | |
tree | 69aaac4950cc56b6cec7d9d2b7c04def95eb7eb6 /gas/config | |
parent | 1126897b369207e6242a9e0f5bbee00c10831ded (diff) | |
download | gdb-9758f3fc77f7b9748293b7e265d362ceaddfdfb4.zip gdb-9758f3fc77f7b9748293b7e265d362ceaddfdfb4.tar.gz gdb-9758f3fc77f7b9748293b7e265d362ceaddfdfb4.tar.bz2 |
* symbols.c: Replace CONST by const throughout.
(symbol_find_exact): Split out from..
(symbol_find_base): ..here.
* symbols.h: Replace CONST by const throughout.
(symbol_find_exact): Declare.
* config/obj-elf.c: #include "struc-symbol.h".
(elf_frob_file): If group name matches an exported symbol, use that
symbol for the signature and ".group" as the section name.
Diffstat (limited to 'gas/config')
-rw-r--r-- | gas/config/obj-elf.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gas/config/obj-elf.c b/gas/config/obj-elf.c index ea8bd4d..2266952 100644 --- a/gas/config/obj-elf.c +++ b/gas/config/obj-elf.c @@ -24,6 +24,7 @@ #include "safe-ctype.h" #include "subsegs.h" #include "obstack.h" +#include "struc-symbol.h" #ifndef ECOFF_DEBUGGING #define ECOFF_DEBUGGING 0 @@ -2024,8 +2025,11 @@ elf_frob_file () for (i = 0; i < list.num_group; i++) { const char *group_name = elf_group_name (list.head[i]); + const char *sec_name; asection *s; flagword flags; + struct symbol *sy; + int has_sym; flags = SEC_READONLY | SEC_HAS_CONTENTS | SEC_IN_MEMORY | SEC_GROUP; for (s = list.head[i]; s != NULL; s = elf_next_in_group (s)) @@ -2040,7 +2044,18 @@ elf_frob_file () } } - s = subseg_force_new (group_name, 0); + sec_name = group_name; + sy = symbol_find_exact (group_name); + has_sym = 0; + if (sy != NULL + && (sy == symbol_lastP + || (sy->sy_next != NULL + && sy->sy_next->sy_previous == sy))) + { + has_sym = 1; + sec_name = ".group"; + } + s = subseg_force_new (sec_name, 0); if (s == NULL || !bfd_set_section_flags (stdoutput, s, flags) || !bfd_set_section_alignment (stdoutput, s, 2)) @@ -2051,6 +2066,8 @@ elf_frob_file () /* Pass a pointer to the first section in this group. */ elf_next_in_group (s) = list.head[i]; + if (has_sym) + elf_group_id (s) = sy->bsym; s->_raw_size = 4 * (list.elt_count[i] + 1); s->contents = frag_more (s->_raw_size); |