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* config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing

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ppc_cpu selection rather than replacing.
	(ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
	(md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
This commit is contained in:
Alan Modra 2003-09-04 01:52:18 +00:00
parent 661bd698e4
commit 3c9030c1f4
2 changed files with 19 additions and 8 deletions
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7
gas/ChangeLog
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@ -1,3 +1,10 @@
2003-09-04 Alan Modra <amodra@bigpond.net.au>
* config/tc-ppc.c (md_parse_option): Add PPC_OPCODE_ANY to existing
ppc_cpu selection rather than replacing.
(ppc_set_cpu): Ignore and preserve PPC_OPCODE_ANY in ppc_cpu.
(md_begin): When PPC_OPCODE_ANY, insert all opcodes in ppc_hash.
2003-09-03 Robert Millan <robertmh@gnu.org> 2003-09-03 Robert Millan <robertmh@gnu.org>
* configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu * configure.in: Match GNU/KFreeBSD with new kfreebsd*-gnu

20
gas/config/tc-ppc.c
View file

@ -974,7 +974,7 @@ md_parse_option (c, arg)
ppc_cpu = PPC_OPCODE_COMMON | PPC_OPCODE_32; ppc_cpu = PPC_OPCODE_COMMON | PPC_OPCODE_32;
/* -many means to assemble for any architecture (PWR/PWRX/PPC). */ /* -many means to assemble for any architecture (PWR/PWRX/PPC). */
else if (strcmp (arg, "any") == 0) else if (strcmp (arg, "any") == 0)
ppc_cpu = PPC_OPCODE_ANY | PPC_OPCODE_32; ppc_cpu |= PPC_OPCODE_ANY;
else if (strcmp (arg, "regnames") == 0) else if (strcmp (arg, "regnames") == 0)
reg_names_p = TRUE; reg_names_p = TRUE;
@ -1118,23 +1118,23 @@ ppc_set_cpu ()
const char *default_os = TARGET_OS; const char *default_os = TARGET_OS;
const char *default_cpu = TARGET_CPU; const char *default_cpu = TARGET_CPU;
if (ppc_cpu == 0) if ((ppc_cpu & ~PPC_OPCODE_ANY) == 0)
{ {
if (ppc_obj64) if (ppc_obj64)
ppc_cpu = PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_64; ppc_cpu |= PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_64;
else if (strncmp (default_os, "aix", 3) == 0 else if (strncmp (default_os, "aix", 3) == 0
&& default_os[3] >= '4' && default_os[3] <= '9') && default_os[3] >= '4' && default_os[3] <= '9')
ppc_cpu = PPC_OPCODE_COMMON | PPC_OPCODE_32; ppc_cpu |= PPC_OPCODE_COMMON | PPC_OPCODE_32;
else if (strncmp (default_os, "aix3", 4) == 0) else if (strncmp (default_os, "aix3", 4) == 0)
ppc_cpu = PPC_OPCODE_POWER | PPC_OPCODE_32; ppc_cpu |= PPC_OPCODE_POWER | PPC_OPCODE_32;
else if (strcmp (default_cpu, "rs6000") == 0) else if (strcmp (default_cpu, "rs6000") == 0)
ppc_cpu = PPC_OPCODE_POWER | PPC_OPCODE_32; ppc_cpu |= PPC_OPCODE_POWER | PPC_OPCODE_32;
else if (strncmp (default_cpu, "powerpc", 7) == 0) else if (strncmp (default_cpu, "powerpc", 7) == 0)
{ {
if (default_cpu[7] == '6' && default_cpu[8] == '4') if (default_cpu[7] == '6' && default_cpu[8] == '4')
ppc_cpu = PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_64; ppc_cpu |= PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_64;
else else
ppc_cpu = PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_32; ppc_cpu |= PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_32;
} }
else else
as_fatal (_("Unknown default cpu = %s, os = %s"), as_fatal (_("Unknown default cpu = %s, os = %s"),
@ -1265,6 +1265,10 @@ md_begin ()
} }
} }
if ((ppc_cpu & PPC_OPCODE_ANY) != 0)
for (op = powerpc_opcodes; op < op_end; op++)
hash_insert (ppc_hash, op->name, (PTR) op);
/* Insert the macros into a hash table. */ /* Insert the macros into a hash table. */
ppc_macro_hash = hash_new (); ppc_macro_hash = hash_new ();