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| author | Alan Modra <amodra@gmail.com> | 2003-09-04 01:52:18 +0000 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2003-09-04 01:52:18 +0000 |
| commit | 3c9030c1f46b3255af11e975ae6f62713f55d645 (patch) | |
| tree | d507f8d964bf1794e91f4d9a695a2c4351fd5170 /gas/config/tc-ppc.c | |
| parent | 661bd698e46455fe4cbc73cb8adb0c906f99bf1f (diff) | |
| download | gdb-3c9030c1f46b3255af11e975ae6f62713f55d645.zip gdb-3c9030c1f46b3255af11e975ae6f62713f55d645.tar.gz gdb-3c9030c1f46b3255af11e975ae6f62713f55d645.tar.bz2 | |
* 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.
Diffstat (limited to 'gas/config/tc-ppc.c')
| -rw-r--r-- | gas/config/tc-ppc.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c index 30aa2fd..5849654 100644 --- a/gas/config/tc-ppc.c +++ b/gas/config/tc-ppc.c @@ -974,7 +974,7 @@ md_parse_option (c, arg) ppc_cpu = PPC_OPCODE_COMMON | PPC_OPCODE_32; /* -many means to assemble for any architecture (PWR/PWRX/PPC). */ 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) reg_names_p = TRUE; @@ -1118,23 +1118,23 @@ ppc_set_cpu () const char *default_os = TARGET_OS; const char *default_cpu = TARGET_CPU; - if (ppc_cpu == 0) + if ((ppc_cpu & ~PPC_OPCODE_ANY) == 0) { 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 && 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) - ppc_cpu = PPC_OPCODE_POWER | PPC_OPCODE_32; + ppc_cpu |= PPC_OPCODE_POWER | PPC_OPCODE_32; 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) { 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 - ppc_cpu = PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_32; + ppc_cpu |= PPC_OPCODE_PPC | PPC_OPCODE_CLASSIC | PPC_OPCODE_32; } else 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. */ ppc_macro_hash = hash_new (); |