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authorJim Wilson <wilson@tuliptree.org>2002-12-05 02:08:02 +0000
committerJim Wilson <wilson@tuliptree.org>2002-12-05 02:08:02 +0000
commitc10d9d8fc3e815f9cbbf3be2188ddb94e4635ac9 (patch)
tree060d0f181868d4dfeac327c4111706a2221bf3fa /opcodes/ia64-gen.c
parent27e829d0372c529518abf58c384aa80936677a95 (diff)
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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.c21
1 files changed, 19 insertions, 2 deletions
diff --git a/opcodes/ia64-gen.c b/opcodes/ia64-gen.c
index f6bfda0..a4e2cec 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]"))