From: Alan Modra Date: Fri, 23 Nov 2012 03:28:13 +0000 (+0000) Subject: include/opcode/ X-Git-Tag: cgen-snapshot-20121201~68 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=776fc41826bb3fba1c6ced6c28f54347004a694b;p=external%2Fbinutils.git include/opcode/ * ppc.h (ppc_parse_cpu): Update prototype. opcodes/ * ppc-dis.c (ppc_parse_cpu): Add "sticky" param. Track bits set from ppc_opts.sticky in it. Delete "retain_mask". (powerpc_init_dialect): Choose default dialect from info->mach before parsing -M options. Handle more bfd_mach_ppc variants. Update common default to power7. gas/ * config/tc-ppc.c (sticky): New var. (md_parse_option, ppc_machine): Update ppc_parse_cpu calls. gas/testsuite/ * gas/ppc/astest2.d: Pass -Mppc to objdump. ld/testsuite/ * ld-powerpc/plt1.d: Update for default "at" branch hints. * ld-powerpc/tlsexe.d: Likewise. * ld-powerpc/tlsexetoc.d: Likewise. * ld-powerpc/tlsopt1.d: Likewise. * ld-powerpc/tlsopt1_32.d: Likewise. * ld-powerpc/tlsopt2.d: Likewise. * ld-powerpc/tlsopt2_32.d: Likewise. * ld-powerpc/tlsopt4.d: Likewise. * ld-powerpc/tlsopt4_32.d: Likewise. * ld-powerpc/tlsso.d: Likewise. * ld-powerpc/tlstocso.d: Likewise. --- diff --git a/gas/ChangeLog b/gas/ChangeLog index 184d306..a56c7d6 100644 --- a/gas/ChangeLog +++ b/gas/ChangeLog @@ -1,3 +1,8 @@ +2012-11-23 Alan Modra + + * config/tc-ppc.c (sticky): New var. + (md_parse_option, ppc_machine): Update ppc_parse_cpu calls. + 2012-11-21 Edgar E. Iglesias * config/tc-microblaze.c (parse_reg): Parse REG_SLR, REG_SHR diff --git a/gas/config/tc-ppc.c b/gas/config/tc-ppc.c index de13ab1..e9df056 100644 --- a/gas/config/tc-ppc.c +++ b/gas/config/tc-ppc.c @@ -223,6 +223,7 @@ unsigned long nop_limit = 4; /* The type of processor we are assembling for. This is one or more of the PPC_OPCODE flags defined in opcode/ppc.h. */ ppc_cpu_t ppc_cpu = 0; +ppc_cpu_t sticky = 0; /* Flags set on encountering toc relocs. */ enum { @@ -1160,7 +1161,7 @@ md_parse_option (int c, char *arg) break; case 'm': - new_cpu = ppc_parse_cpu (ppc_cpu, arg); + new_cpu = ppc_parse_cpu (ppc_cpu, &sticky, arg); if (new_cpu != 0) { ppc_cpu = new_cpu; @@ -4863,7 +4864,7 @@ ppc_machine (int ignore ATTRIBUTE_UNUSED) else ppc_cpu = cpu_history[--curr_hist]; } - else if ((new_cpu = ppc_parse_cpu (ppc_cpu, cpu_string)) != 0) + else if ((new_cpu = ppc_parse_cpu (ppc_cpu, &sticky, cpu_string)) != 0) ppc_cpu = new_cpu; else as_bad (_("invalid machine `%s'"), cpu_string); diff --git a/gas/testsuite/ChangeLog b/gas/testsuite/ChangeLog index 2661ff4..963ed8f 100644 --- a/gas/testsuite/ChangeLog +++ b/gas/testsuite/ChangeLog @@ -1,3 +1,7 @@ +2012-11-23 Alan Modra + + * gas/ppc/astest2.d: Pass -Mppc to objdump. + 2012-11-21 David Holsgrove * gas/microblaze/allinsn.s: Add swapb, swaph diff --git a/gas/testsuite/gas/ppc/astest2.d b/gas/testsuite/gas/ppc/astest2.d index ddbd952..972b9a5 100644 --- a/gas/testsuite/gas/ppc/astest2.d +++ b/gas/testsuite/gas/ppc/astest2.d @@ -1,4 +1,4 @@ -#objdump: -Dr +#objdump: -Dr -Mppc #name: PowerPC test 2 .* diff --git a/include/opcode/ChangeLog b/include/opcode/ChangeLog index 5e77fbd..22b5c63 100644 --- a/include/opcode/ChangeLog +++ b/include/opcode/ChangeLog @@ -1,3 +1,7 @@ +2012-11-23 Alan Modra + + * ppc.h (ppc_parse_cpu): Update prototype. + 2012-10-14 John David Anglin * hppa.h (pa_opcodes): Use "cX" completer instead of "cx" in fstqx diff --git a/include/opcode/ppc.h b/include/opcode/ppc.h index 2e789d6..e57b118 100644 --- a/include/opcode/ppc.h +++ b/include/opcode/ppc.h @@ -400,6 +400,6 @@ struct powerpc_macro extern const struct powerpc_macro powerpc_macros[]; extern const int powerpc_num_macros; -extern ppc_cpu_t ppc_parse_cpu (ppc_cpu_t, const char *); +extern ppc_cpu_t ppc_parse_cpu (ppc_cpu_t, ppc_cpu_t *, const char *); #endif /* PPC_H */ diff --git a/ld/testsuite/ChangeLog b/ld/testsuite/ChangeLog index 72d8445..c7ea4d7 100644 --- a/ld/testsuite/ChangeLog +++ b/ld/testsuite/ChangeLog @@ -1,3 +1,17 @@ +2012-11-23 Alan Modra + + * ld-powerpc/plt1.d: Update for default "at" branch hints. + * ld-powerpc/tlsexe.d: Likewise. + * ld-powerpc/tlsexetoc.d: Likewise. + * ld-powerpc/tlsopt1.d: Likewise. + * ld-powerpc/tlsopt1_32.d: Likewise. + * ld-powerpc/tlsopt2.d: Likewise. + * ld-powerpc/tlsopt2_32.d: Likewise. + * ld-powerpc/tlsopt4.d: Likewise. + * ld-powerpc/tlsopt4_32.d: Likewise. + * ld-powerpc/tlsso.d: Likewise. + * ld-powerpc/tlstocso.d: Likewise. + 2012-11-21 H.J. Lu PR binutils/14493 diff --git a/ld/testsuite/ld-powerpc/plt1.d b/ld/testsuite/ld-powerpc/plt1.d index 98851a2..7361702 100644 --- a/ld/testsuite/ld-powerpc/plt1.d +++ b/ld/testsuite/ld-powerpc/plt1.d @@ -8,7 +8,7 @@ Disassembly of section .text: 0+ <_start>: - 0: (42 9f 00 05|05 00 9f 42) bcl- 20,4\*cr7\+so,4 .* + 0: (42 9f 00 05|05 00 9f 42) bcl 20,4\*cr7\+so,4 .* 4: (7f c8 02 a6|a6 02 c8 7f) mflr r30 8: (3f de 00 00|00 00 de 3f) addis r30,r30,0 (a|8): R_PPC_REL16_HA _GLOBAL_OFFSET_TABLE_\+0x(6|4) diff --git a/ld/testsuite/ld-powerpc/tlsexe.d b/ld/testsuite/ld-powerpc/tlsexe.d index 7b374c0..01796df 100644 --- a/ld/testsuite/ld-powerpc/tlsexe.d +++ b/ld/testsuite/ld-powerpc/tlsexe.d @@ -71,7 +71,7 @@ Disassembly of section \.text: .* (00 01 02 00|00 00 00 00) .* .* <__glink_PLTresolve>: .* (7d 88 02 a6|a6 02 88 7d) mflr r12 -.* (42 9f 00 05|05 00 9f 42) bcl- 20,4\*cr7\+so,.* +.* (42 9f 00 05|05 00 9f 42) bcl 20,4\*cr7\+so,.* .* (7d 68 02 a6|a6 02 68 7d) mflr r11 .* (e8 4b ff f0|f0 ff 4b e8) ld r2,-16\(r11\) .* (7d 88 03 a6|a6 03 88 7d) mtlr r12 diff --git a/ld/testsuite/ld-powerpc/tlsexetoc.d b/ld/testsuite/ld-powerpc/tlsexetoc.d index cdfeaa6..48bde59 100644 --- a/ld/testsuite/ld-powerpc/tlsexetoc.d +++ b/ld/testsuite/ld-powerpc/tlsexetoc.d @@ -55,7 +55,7 @@ Disassembly of section \.text: .* (00 01 02 28|00 00 00 00) .* .* <__glink_PLTresolve>: .* (7d 88 02 a6|a6 02 88 7d) mflr r12 -.* (42 9f 00 05|05 00 9f 42) bcl- 20,4\*cr7\+so,.* +.* (42 9f 00 05|05 00 9f 42) bcl 20,4\*cr7\+so,.* .* (7d 68 02 a6|a6 02 68 7d) mflr r11 .* (e8 4b ff f0|f0 ff 4b e8) ld r2,-16\(r11\) .* (7d 88 03 a6|a6 03 88 7d) mtlr r12 diff --git a/ld/testsuite/ld-powerpc/tlsopt1.d b/ld/testsuite/ld-powerpc/tlsopt1.d index 4d57c35..df50d77 100644 --- a/ld/testsuite/ld-powerpc/tlsopt1.d +++ b/ld/testsuite/ld-powerpc/tlsopt1.d @@ -17,7 +17,7 @@ Disassembly of section \.no_opt1: 0+100000ec <\.no_opt1>: .*: (38 62 80 08|08 80 62 38) addi r3,r2,-32760 .*: (2c 24 00 00|00 00 24 2c) cmpdi r4,0 -.*: (41 82 00 10|10 00 82 41) beq- .* +.*: (41 82 00 10|10 00 82 41) beq .* .*: (4b ff ff f1|f1 ff ff 4b) bl 100000e8 <\.__tls_get_addr> .*: (60 00 00 00|00 00 00 60) nop .*: (48 00 00 0c|0c 00 00 48) b .* diff --git a/ld/testsuite/ld-powerpc/tlsopt1_32.d b/ld/testsuite/ld-powerpc/tlsopt1_32.d index 07a559e..ec9c7ca 100644 --- a/ld/testsuite/ld-powerpc/tlsopt1_32.d +++ b/ld/testsuite/ld-powerpc/tlsopt1_32.d @@ -17,7 +17,7 @@ Disassembly of section \.no_opt1: 0+1800098 <\.no_opt1>: .*: (38 6d ff f4|f4 ff 6d 38) addi r3,r13,-12 .*: (2c 04 00 00|00 00 04 2c) cmpwi r4,0 -.*: (41 82 00 0c|0c 00 82 41) beq- .* +.*: (41 82 00 0c|0c 00 82 41) beq .* .*: (4b ff ff f1|f1 ff ff 4b) bl 1800094 <__tls_get_addr> .*: (48 00 00 08|08 00 00 48) b .* .*: (4b ff ff e9|e9 ff ff 4b) bl 1800094 <__tls_get_addr> diff --git a/ld/testsuite/ld-powerpc/tlsopt2.d b/ld/testsuite/ld-powerpc/tlsopt2.d index af6464c..73a9b87 100644 --- a/ld/testsuite/ld-powerpc/tlsopt2.d +++ b/ld/testsuite/ld-powerpc/tlsopt2.d @@ -17,7 +17,7 @@ Disassembly of section \.no_opt2: 0+100000ec <\.no_opt2>: .*: (38 62 80 08|08 80 62 38) addi r3,r2,-32760 .*: (2c 24 00 00|00 00 24 2c) cmpdi r4,0 -.*: (41 82 00 08|08 00 82 41) beq- .* +.*: (41 82 00 08|08 00 82 41) beq .* .*: (38 62 80 08|08 80 62 38) addi r3,r2,-32760 .*: (4b ff ff ed|ed ff ff 4b) bl 100000e8 <\.__tls_get_addr> .*: (60 00 00 00|00 00 00 60) nop diff --git a/ld/testsuite/ld-powerpc/tlsopt2_32.d b/ld/testsuite/ld-powerpc/tlsopt2_32.d index 9bde3c5..baffe91 100644 --- a/ld/testsuite/ld-powerpc/tlsopt2_32.d +++ b/ld/testsuite/ld-powerpc/tlsopt2_32.d @@ -17,7 +17,7 @@ Disassembly of section \.no_opt2: 0+1800098 <\.no_opt2>: .*: (38 6d ff f4|f4 ff 6d 38) addi r3,r13,-12 .*: (2c 04 00 00|00 00 04 2c) cmpwi r4,0 -.*: (41 82 00 08|08 00 82 41) beq- .* +.*: (41 82 00 08|08 00 82 41) beq .* .*: (38 6d ff f4|f4 ff 6d 38) addi r3,r13,-12 .*: (4b ff ff ed|ed ff ff 4b) bl 1800094 <__tls_get_addr> #pass diff --git a/ld/testsuite/ld-powerpc/tlsopt4.d b/ld/testsuite/ld-powerpc/tlsopt4.d index e27c8ca..944e97f 100644 --- a/ld/testsuite/ld-powerpc/tlsopt4.d +++ b/ld/testsuite/ld-powerpc/tlsopt4.d @@ -17,7 +17,7 @@ Disassembly of section \.opt1: 0+100000ec <\.opt1>: .*: (3c 6d 00 00|00 00 6d 3c) addis r3,r13,0 .*: (2c 24 00 00|00 00 24 2c) cmpdi r4,0 -.*: (41 82 00 10|10 00 82 41) beq- .* +.*: (41 82 00 10|10 00 82 41) beq .* .*: (60 00 00 00|00 00 00 60) nop .*: (38 63 90 10|10 90 63 38) addi r3,r3,-28656 .*: (48 00 00 0c|0c 00 00 48) b .* @@ -29,7 +29,7 @@ Disassembly of section \.opt2: 0+1000010c <\.opt2>: .*: (3c 6d 00 00|00 00 6d 3c) addis r3,r13,0 .*: (2c 24 00 00|00 00 24 2c) cmpdi r4,0 -.*: (41 82 00 08|08 00 82 41) beq- .* +.*: (41 82 00 08|08 00 82 41) beq .* .*: (3c 6d 00 00|00 00 6d 3c) addis r3,r13,0 .*: (60 00 00 00|00 00 00 60) nop .*: (38 63 90 10|10 90 63 38) addi r3,r3,-28656 diff --git a/ld/testsuite/ld-powerpc/tlsopt4_32.d b/ld/testsuite/ld-powerpc/tlsopt4_32.d index f62a0ea..59c0a6a 100644 --- a/ld/testsuite/ld-powerpc/tlsopt4_32.d +++ b/ld/testsuite/ld-powerpc/tlsopt4_32.d @@ -17,7 +17,7 @@ Disassembly of section \.opt1: 0+1800098 <\.opt1>: .*: (3c 62 00 00|00 00 62 3c) addis r3,r2,0 .*: (2c 04 00 00|00 00 04 2c) cmpwi r4,0 -.*: (41 82 00 0c|0c 00 82 41) beq- .* +.*: (41 82 00 0c|0c 00 82 41) beq .* .*: (38 63 90 10|10 90 63 38) addi r3,r3,-28656 .*: (48 00 00 08|08 00 00 48) b .* .*: (38 63 90 10|10 90 63 38) addi r3,r3,-28656 @@ -27,7 +27,7 @@ Disassembly of section \.opt2: 0+18000b0 <\.opt2>: .*: (3c 62 00 00|00 00 62 3c) addis r3,r2,0 .*: (2c 04 00 00|00 00 04 2c) cmpwi r4,0 -.*: (41 82 00 08|08 00 82 41) beq- .* +.*: (41 82 00 08|08 00 82 41) beq .* .*: (3c 62 00 00|00 00 62 3c) addis r3,r2,0 .*: (38 63 90 10|10 90 63 38) addi r3,r3,-28656 diff --git a/ld/testsuite/ld-powerpc/tlsso.d b/ld/testsuite/ld-powerpc/tlsso.d index 21449a7..38c7d95 100644 --- a/ld/testsuite/ld-powerpc/tlsso.d +++ b/ld/testsuite/ld-powerpc/tlsso.d @@ -59,7 +59,7 @@ Disassembly of section \.text: .* (00 01 02 20|00 00 00 00) .* .* <__glink_PLTresolve>: .* (7d 88 02 a6|a6 02 88 7d) mflr r12 -.* (42 9f 00 05|05 00 9f 42) bcl- 20,4\*cr7\+so,.* +.* (42 9f 00 05|05 00 9f 42) bcl 20,4\*cr7\+so,.* .* (7d 68 02 a6|a6 02 68 7d) mflr r11 .* (e8 4b ff f0|f0 ff 4b e8) ld r2,-16\(r11\) .* (7d 88 03 a6|a6 03 88 7d) mtlr r12 diff --git a/ld/testsuite/ld-powerpc/tlstocso.d b/ld/testsuite/ld-powerpc/tlstocso.d index 5163266..32c1682 100644 --- a/ld/testsuite/ld-powerpc/tlstocso.d +++ b/ld/testsuite/ld-powerpc/tlstocso.d @@ -43,7 +43,7 @@ Disassembly of section \.text: .* (00 01 02 18|00 00 00 00) .* .* <__glink_PLTresolve>: .* (7d 88 02 a6|a6 02 88 7d) mflr r12 -.* (42 9f 00 05|05 00 9f 42) bcl- 20,4\*cr7\+so,.* +.* (42 9f 00 05|05 00 9f 42) bcl 20,4\*cr7\+so,.* .* (7d 68 02 a6|a6 02 68 7d) mflr r11 .* (e8 4b ff f0|f0 ff 4b e8) ld r2,-16\(r11\) .* (7d 88 03 a6|a6 03 88 7d) mtlr r12 diff --git a/opcodes/ChangeLog b/opcodes/ChangeLog index ed74935..8a4634d 100644 --- a/opcodes/ChangeLog +++ b/opcodes/ChangeLog @@ -1,3 +1,11 @@ +2012-11-23 Alan Modra + + * ppc-dis.c (ppc_parse_cpu): Add "sticky" param. Track bits + set from ppc_opts.sticky in it. Delete "retain_mask". + (powerpc_init_dialect): Choose default dialect from info->mach + before parsing -M options. Handle more bfd_mach_ppc variants. + Update common default to power7. + 2012-11-21 David Holsgrove * microblaze-opc.h (op_code_struct): Add swapb, swaph Increase MAX_OPCODES. diff --git a/opcodes/ppc-dis.c b/opcodes/ppc-dis.c index 03b3160..41dce27 100644 --- a/opcodes/ppc-dis.c +++ b/opcodes/ppc-dis.c @@ -211,13 +211,8 @@ get_powerpc_dialect (struct disassemble_info *info) /* Handle -m and -M options that set cpu type, and .machine arg. */ ppc_cpu_t -ppc_parse_cpu (ppc_cpu_t ppc_cpu, const char *arg) +ppc_parse_cpu (ppc_cpu_t ppc_cpu, ppc_cpu_t *sticky, const char *arg) { - const ppc_cpu_t retain_mask = (PPC_OPCODE_ALTIVEC | PPC_OPCODE_VSX - | PPC_OPCODE_SPE | PPC_OPCODE_ANY - | PPC_OPCODE_VLE | PPC_OPCODE_PMR); - /* Sticky bits. */ - ppc_cpu_t retain_flags = ppc_cpu & retain_mask; unsigned int i; for (i = 0; i < sizeof (ppc_opts) / sizeof (ppc_opts[0]); i++) @@ -225,8 +220,8 @@ ppc_parse_cpu (ppc_cpu_t ppc_cpu, const char *arg) { if (ppc_opts[i].sticky) { - retain_flags |= ppc_opts[i].sticky; - if ((ppc_cpu & ~retain_mask) != 0) + *sticky |= ppc_opts[i].sticky; + if ((ppc_cpu & ~*sticky) != 0) break; } ppc_cpu = ppc_opts[i].cpu; @@ -235,7 +230,7 @@ ppc_parse_cpu (ppc_cpu_t ppc_cpu, const char *arg) if (i >= sizeof (ppc_opts) / sizeof (ppc_opts[0])) return 0; - ppc_cpu |= retain_flags; + ppc_cpu |= *sticky; return ppc_cpu; } @@ -245,12 +240,75 @@ static void powerpc_init_dialect (struct disassemble_info *info) { ppc_cpu_t dialect = 0; + ppc_cpu_t sticky = 0; char *arg; struct dis_private *priv = calloc (sizeof (*priv), 1); if (priv == NULL) priv = &private; + switch (info->mach) + { + case bfd_mach_ppc_403: + case bfd_mach_ppc_403gc: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_403); + break; + case bfd_mach_ppc_405: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_403 | PPC_OPCODE_405); + break; + case bfd_mach_ppc_601: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_601); + break; + case bfd_mach_ppc_a35: + case bfd_mach_ppc_rs64ii: + case bfd_mach_ppc_rs64iii: + dialect = (PPC_OPCODE_POWER | PPC_OPCODE_POWER2 | PPC_OPCODE_64); + break; + case bfd_mach_ppc_e500: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_BOOKE | PPC_OPCODE_SPE + | PPC_OPCODE_ISEL | PPC_OPCODE_EFS | PPC_OPCODE_BRLOCK + | PPC_OPCODE_PMR | PPC_OPCODE_CACHELCK | PPC_OPCODE_RFMCI + | PPC_OPCODE_E500); + break; + case bfd_mach_ppc_e500mc: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_BOOKE | PPC_OPCODE_ISEL + | PPC_OPCODE_PMR | PPC_OPCODE_CACHELCK | PPC_OPCODE_RFMCI + | PPC_OPCODE_E500MC); + break; + case bfd_mach_ppc_e500mc64: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_BOOKE | PPC_OPCODE_ISEL + | PPC_OPCODE_PMR | PPC_OPCODE_CACHELCK | PPC_OPCODE_RFMCI + | PPC_OPCODE_E500MC | PPC_OPCODE_64 | PPC_OPCODE_POWER5 + | PPC_OPCODE_POWER6 | PPC_OPCODE_POWER7); + break; + case bfd_mach_ppc_e5500: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_BOOKE | PPC_OPCODE_ISEL + | PPC_OPCODE_PMR | PPC_OPCODE_CACHELCK | PPC_OPCODE_RFMCI + | PPC_OPCODE_E500MC | PPC_OPCODE_64 | PPC_OPCODE_POWER4 + | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6 + | PPC_OPCODE_POWER7); + break; + case bfd_mach_ppc_e6500: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_BOOKE | PPC_OPCODE_ISEL + | PPC_OPCODE_PMR | PPC_OPCODE_CACHELCK | PPC_OPCODE_RFMCI + | PPC_OPCODE_E500MC | PPC_OPCODE_64 | PPC_OPCODE_ALTIVEC + | PPC_OPCODE_ALTIVEC2 | PPC_OPCODE_E6500 | PPC_OPCODE_POWER4 + | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6 | PPC_OPCODE_POWER7); + break; + case bfd_mach_ppc_titan: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_BOOKE | PPC_OPCODE_PMR + | PPC_OPCODE_RFMCI | PPC_OPCODE_TITAN); + break; + case bfd_mach_ppc_vle: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_ISEL | PPC_OPCODE_VLE); + break; + default: + dialect = (PPC_OPCODE_PPC | PPC_OPCODE_ISEL | PPC_OPCODE_64 + | PPC_OPCODE_POWER4 | PPC_OPCODE_POWER5 | PPC_OPCODE_POWER6 + | PPC_OPCODE_POWER7 | PPC_OPCODE_ALTIVEC | PPC_OPCODE_VSX + | PPC_OPCODE_ANY); + } + arg = info->disassembler_options; while (arg != NULL) { @@ -260,7 +318,7 @@ powerpc_init_dialect (struct disassemble_info *info) if (end != NULL) *end = 0; - if ((new_cpu = ppc_parse_cpu (dialect, arg)) != 0) + if ((new_cpu = ppc_parse_cpu (dialect, &sticky, arg)) != 0) dialect = new_cpu; else if (strcmp (arg, "32") == 0) dialect &= ~(ppc_cpu_t) PPC_OPCODE_64; @@ -274,20 +332,6 @@ powerpc_init_dialect (struct disassemble_info *info) arg = end; } - if ((dialect & ~(ppc_cpu_t) PPC_OPCODE_64) == 0) - { - if (info->mach == bfd_mach_ppc64) - dialect |= PPC_OPCODE_64; - else - dialect &= ~(ppc_cpu_t) PPC_OPCODE_64; - if (info->mach == bfd_mach_ppc_vle) - dialect |= PPC_OPCODE_PPC | PPC_OPCODE_VLE; - else - /* Choose a reasonable default. */ - dialect |= (PPC_OPCODE_PPC | PPC_OPCODE_COMMON | PPC_OPCODE_601 - | PPC_OPCODE_ALTIVEC); - } - info->private_data = priv; POWERPC_DIALECT(info) = dialect; }