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2002-11-20 Klee Dienes <kdienes@apple.com>

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* config/tc-mcore.c (md_begin): Use a const iterator.  Don't
        coalesce the name fields to use the same pointer.

        * config/tc-sh.c (md_begin): Use a const iterator.  Don't coalesce
        the name fields to use the same pointer.
        (get_specific): Check for opcodes with the same name using strcmp
        as well as comparing the pointer.
This commit is contained in:
Klee Dienes 2002-11-21 09:54:12 +00:00
parent 444d9f96ab
commit 5ff3743120
3 changed files with 15 additions and 17 deletions
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10
gas/ChangeLog
View File

@ -1,3 +1,13 @@
2002-11-20 Klee Dienes <kdienes@apple.com>
* config/tc-mcore.c (md_begin): Use a const iterator. Don't
coalesce the name fields to use the same pointer.
* config/tc-sh.c (md_begin): Use a const iterator. Don't coalesce
the name fields to use the same pointer.
(get_specific): Check for opcodes with the same name using strcmp
as well as comparing the pointer.
2002-11-20 Alan Modra <amodra@bigpond.net.au>
* write.c (adjust_reloc_syms): Don't reduce SEC_MERGE fixups with

10
gas/config/tc-mcore.c
View File

@ -432,7 +432,7 @@ mcore_s_comm (needs_align)
void
md_begin ()
{
mcore_opcode_info * opcode;
const mcore_opcode_info * opcode;
char * prev_name = "";
opcode_hash_control = hash_new ();
@ -440,13 +440,7 @@ md_begin ()
/* Insert unique names into hash table */
for (opcode = mcore_table; opcode->name; opcode ++)
{
if (streq (prev_name, opcode->name))
{
/* Make all the opcodes with the same name point to the same
string. */
opcode->name = prev_name;
}
else
if (! streq (prev_name, opcode->name))
{
prev_name = opcode->name;
hash_insert (opcode_hash_control, opcode->name, (char *) opcode);

12
gas/config/tc-sh.c
View File

@ -863,7 +863,7 @@ sh_elf_cons (nbytes)
void
md_begin ()
{
sh_opcode_info *opcode;
const sh_opcode_info *opcode;
char *prev_name = "";
int target_arch;
@ -879,19 +879,13 @@ md_begin ()
/* Insert unique names into hash table. */
for (opcode = sh_table; opcode->name; opcode++)
{
if (strcmp (prev_name, opcode->name))
if (strcmp (prev_name, opcode->name) != 0)
{
if (! (opcode->arch & target_arch))
continue;
prev_name = opcode->name;
hash_insert (opcode_hash_control, opcode->name, (char *) opcode);
}
else
{
/* Make all the opcodes with the same name point to the same
string. */
opcode->name = prev_name;
}
}
}
@ -1574,7 +1568,7 @@ get_specific (opcode, operands)
while (opcode->name)
{
this_try = opcode++;
if (this_try->name != name)
if ((this_try->name != name) && (strcmp (this_try->name, name) != 0))
{
/* We've looked so far down the table that we've run out of
opcodes with the same name. */