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| author | Jim Wilson <wilson@tuliptree.org> | 2002-12-05 02:08:02 +0000 |
|---|---|---|
| committer | Jim Wilson <wilson@tuliptree.org> | 2002-12-05 02:08:02 +0000 |
| commit | 08a9754291c505ebb23407bb89ce34f0d53e9c6f (patch) | |
| tree | 02c3594a32c820dc5415cc01da08041639580fe2 /opcodes/ia64-gen.c | |
| parent | 2ceb8bb65e2ab9d7cb3b6e5ebc44743065c0f2d5 (diff) | |
| download | gdb-08a9754291c505ebb23407bb89ce34f0d53e9c6f.tar.gz | |
Patch to update IA-64 port to SDM 2.1.
bfd/ChangeLog
* cpu-ia64-opc.c: Add operand constant "ar.csd".
gas/ChangeLog
* config/tc-ia64.c (pseudo_func): Add "@pause" constant for "hint"
instruction.
(emit_one_bundle): Handle "hint" instruction.
(operand_match): Match IA64_OPND_AR_CSD.
gas/testsuite/ChangeLog
* gas/ia64/opc-b.d: Update for instructions added by SDM2.1.
* gas/ia64/opc-b.s: Ditto.
* gas/ia64/opc-f.d: Ditto.
* gas/ia64/opc-f.s: Ditto.
* gas/ia64/opc-i.d: Ditto.
* gas/ia64/opc-i.s: Ditto.
* gas/ia64/opc-m.d: Ditto.
* gas/ia64/opc-m.s: Ditto.
* gas/ia64/opc-x.d: Ditto.
* gas/ia64/opc-x.s: Ditto.
include/opcode/ChangeLog
* ia64.h: Fix copyright message.
(IA64_OPND_AR_CSD): New operand kind.
opcodes/ChangeLog
* ia64-opc-d.c (ia64_opcodes_d): Add "hint" instruction.
* ia64-opc-b.c: Add "hint.b" instruction.
* ia64-opc-f.c: Add "hint.f" instruction.
* ia64-opc-i.c: Add "hint.i" instruction.
* ia64-opc-m.c: Add "hint.m", "fc.i", "ld16", "st16", and
"cmp8xchg16" instructions.
* ia64-opc-x.c: Add "hint.x" instruction.
* ia64-opc.h (AR_CSD): New macro.
* ia64-ic.tbl: Update according to SDM2.1.
* ia64-raw.tbl: Ditto.
* ia64-waw.tbl: Ditto.
* ia64-gen.c (in_iclass): Handle "hint" like "nop".
(lookup_regindex): Recognize AR[FCR], AR[EFLAG], AR[CSD],
AR[SSD], AR[CFLG], AR[FSR], AR[FIR], and AR[FDR].
* ia64-asmtab.c: Regenerate.
Diffstat (limited to 'opcodes/ia64-gen.c')
| -rw-r--r-- | opcodes/ia64-gen.c | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/opcodes/ia64-gen.c b/opcodes/ia64-gen.c index f6bfda00620..a4e2cecd20b 100644 --- a/opcodes/ia64-gen.c +++ b/opcodes/ia64-gen.c @@ -1061,10 +1061,11 @@ in_iclass (struct ia64_opcode *idesc, struct iclass *ic, && (idesc->name[len] == '\0' || idesc->name[len] == '.')); - /* All break and nop variations must match exactly. */ + /* All break, nop, and hint variations must match exactly. */ if (resolved && (strcmp (ic->name, "break") == 0 - || strcmp (ic->name, "nop") == 0)) + || strcmp (ic->name, "nop") == 0 + || strcmp (ic->name, "hint") == 0)) resolved = strcmp (ic->name, idesc->name) == 0; /* Assume restrictions in the FORMAT/FIELD negate resolution, @@ -1257,6 +1258,22 @@ lookup_regindex (const char *name, int specifier) return 18; else if (strstr (name, "[RNAT]")) return 19; + else if (strstr (name, "[FCR]")) + return 21; + else if (strstr (name, "[EFLAG]")) + return 24; + else if (strstr (name, "[CSD]")) + return 25; + else if (strstr (name, "[SSD]")) + return 26; + else if (strstr (name, "[CFLG]")) + return 27; + else if (strstr (name, "[FSR]")) + return 28; + else if (strstr (name, "[FIR]")) + return 29; + else if (strstr (name, "[FDR]")) + return 30; else if (strstr (name, "[CCV]")) return 32; else if (strstr (name, "[ITC]")) |