This commit was manufactured by cvs2svn to create branch 'binutils-binutils-2_12-branchpoint

2_12-branch'.

Sprout from gdb_5_1-2001-07-29-branch 2001-07-26 14:20:06 UTC cvs2svn 'This commit was manufactured by cvs2svn to create branch'
Cherrypick from master 2002-02-09 22:54:16 UTC Richard Henderson <rth@redhat.com> '        * alpha.h (R_ALPHA_BRSGP): New.':
    COPYING.NEWLIB
    ChangeLog
    MAINTAINERS
    Makefile.in
    config.guess
    config.sub
    configure
    configure.in
    etc/ChangeLog
    etc/Makefile.in
    gettext.m4
    include/ChangeLog
    include/ansidecl.h
    include/aout/ChangeLog
    include/aout/aout64.h
    include/aout/hp300hpux.h
    include/bfdlink.h
    include/coff/ChangeLog
    include/coff/arm.h
    include/coff/external.h
    include/coff/internal.h
    include/coff/m88k.h
    include/coff/or32.h
    include/coff/ti.h
    include/coff/tic54x.h
    include/coff/xcoff.h
    include/demangle.h
    include/dis-asm.h
    include/dyn-string.h
    include/elf/ChangeLog
    include/elf/alpha.h
    include/elf/arm.h
    include/elf/common.h
    include/elf/dwarf2.h
    include/elf/external.h
    include/elf/h8.h
    include/elf/ia64.h
    include/elf/internal.h
    include/elf/mips.h
    include/elf/mmix.h
    include/elf/or32.h
    include/elf/ppc.h
    include/elf/sh.h
    include/elf/xstormy16.h
    include/fibheap.h
    include/filenames.h
    include/floatformat.h
    include/hashtab.h
    include/libiberty.h
    include/nlm/ChangeLog
    include/nlm/common.h
    include/objalloc.h
    include/opcode/ChangeLog
    include/opcode/alpha.h
    include/opcode/arc.h
    include/opcode/avr.h
    include/opcode/cgen.h
    include/opcode/d10v.h
    include/opcode/d30v.h
    include/opcode/h8300.h
    include/opcode/hppa.h
    include/opcode/i386.h
    include/opcode/mips.h
    include/opcode/mmix.h
    include/opcode/or32.h
    include/opcode/ppc.h
    include/opcode/tic54x.h
    include/opcode/v850.h
    include/partition.h
    include/safe-ctype.h
    include/sort.h
    include/splay-tree.h
    include/xregex.h
    libtool.m4
    ltcf-c.sh
    ltcf-cxx.sh
    ltcf-gcj.sh
    ltconfig
    ltmain.sh
    symlink-tree

1 files changed, 30 insertions, 8 deletions

diff --git a/include/opcode/cgen.h b/include/opcode/cgen.h
index bcde4729a..09c5cbf03 100644
--- a/include/opcode/cgen.h
+++ b/include/opcode/cgen.h
@@ -26,7 +26,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
    Perhaps the definition of bfd_vma can be moved outside of bfd.h.
    Or perhaps one could duplicate its definition in another file.
    Until such time, this file conditionally compiles definitions that require
-   bfd_vma using BFD_VERSION.  */
+   bfd_vma using BFD_VERSION_DATE.  */
 
 /* Enums must be defined before they can be used.
    Allow them to be used in struct definitions, even though the enum must
@@ -276,7 +276,7 @@ typedef const char * (cgen_parse_fn)
    PC is the pc value of the insn.
    The result is an error message or NULL if success.  */
 
-#ifdef BFD_VERSION
+#ifdef BFD_VERSION_DATE
 typedef const char * (cgen_insert_fn)
      PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_,
 	      CGEN_FIELDS *fields_, CGEN_INSN_BYTES_PTR insnp_,
@@ -297,7 +297,7 @@ typedef const char * (cgen_insert_fn) ();
    PC is the pc value of the insn.
    The result is the length of the insn in bits or zero if not recognized.  */
 
-#ifdef BFD_VERSION
+#ifdef BFD_VERSION_DATE
 typedef int (cgen_extract_fn)
      PARAMS ((CGEN_CPU_DESC, const CGEN_INSN *insn_,
 	      CGEN_EXTRACT_INFO *ex_info_, CGEN_INSN_INT base_insn_,
@@ -316,7 +316,7 @@ typedef int (cgen_extract_fn) ();
    PC is the pc value of the insn.
    LEN is the length of the insn, in bits.  */
 
-#ifdef BFD_VERSION
+#ifdef BFD_VERSION_DATE
 typedef void (cgen_print_fn)
      PARAMS ((CGEN_CPU_DESC, PTR info_, const CGEN_INSN *insn_,
 	      CGEN_FIELDS *fields_, bfd_vma pc_, int len_));
@@ -381,7 +381,7 @@ enum cgen_parse_operand_result
   CGEN_PARSE_OPERAND_RESULT_ERROR
 };
 
-#ifdef BFD_VERSION /* Don't require bfd.h unnecessarily.  */
+#ifdef BFD_VERSION_DATE /* Don't require bfd.h unnecessarily.  */
 typedef const char * (cgen_parse_operand_fn)
      PARAMS ((CGEN_CPU_DESC,
 	      enum cgen_parse_operand_type, const char **, int, int,
@@ -565,7 +565,7 @@ const CGEN_KEYWORD_ENTRY *cgen_keyword_search_next
 
 extern const char *cgen_parse_keyword
      PARAMS ((CGEN_CPU_DESC, const char **, CGEN_KEYWORD *, long *));
-#ifdef BFD_VERSION /* Don't require bfd.h unnecessarily.  */
+#ifdef BFD_VERSION_DATE /* Don't require bfd.h unnecessarily.  */
 extern const char *cgen_parse_signed_integer
      PARAMS ((CGEN_CPU_DESC, const char **, int, long *));
 extern const char *cgen_parse_unsigned_integer
@@ -609,6 +609,23 @@ enum cgen_operand_type { CGEN_OPERAND_MAX };
 /* "nil" indicator for the operand instance table */
 #define CGEN_OPERAND_NIL CGEN_OPERAND_MAX
 
+/* A tree of these structs represents the multi-ifield
+   structure of an operand's hw-index value, if it exists.  */
+
+struct cgen_ifld;
+
+typedef struct cgen_maybe_multi_ifield
+{
+  int count; /* 0: indexed by single cgen_ifld (possibly null: dead entry);
+		n: indexed by array of more cgen_maybe_multi_ifields.  */
+  union
+  {
+    struct cgen_maybe_multi_ifield * multi;
+    struct cgen_ifld * leaf;
+  } val;
+}
+CGEN_MAYBE_MULTI_IFLD;
+
 /* This struct defines each entry in the operand table.  */
 
 typedef struct
@@ -637,6 +654,11 @@ typedef struct
      May be unused for a modifier.  */
   unsigned char length;
 
+  /* The (possibly-multi) ifield used as an index for this operand, if it
+     is indexed by a field at all. This substitutes / extends the start and
+     length fields above, but unsure at this time whether they are used
+     anywhere.  */
+  CGEN_MAYBE_MULTI_IFLD index_fields;
 #if 0 /* ??? Interesting idea but relocs tend to get too complicated,
 	 and ABI dependent, for simple table lookups to work.  */
   /* Ideally this would be the internal (external?) reloc type.  */
@@ -1231,7 +1253,7 @@ typedef struct cgen_cpu_desc
   const char * (*parse_operand)
      PARAMS ((CGEN_CPU_DESC, int opindex_, const char **,
 	      CGEN_FIELDS *fields_));
-#ifdef BFD_VERSION
+#ifdef BFD_VERSION_DATE
   const char * (*insert_operand)
      PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_,
 	      CGEN_INSN_BYTES_PTR, bfd_vma pc_));
@@ -1264,7 +1286,7 @@ typedef struct cgen_cpu_desc
        PARAMS ((CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_));
   void (*set_int_operand)
        PARAMS ((CGEN_CPU_DESC, int opindex_, CGEN_FIELDS *fields_, int value_));
-#ifdef BFD_VERSION
+#ifdef BFD_VERSION_DATE
   bfd_vma (*get_vma_operand)
        PARAMS ((CGEN_CPU_DESC, int opindex_, const CGEN_FIELDS *fields_));
   void (*set_vma_operand)