This commit was manufactured by cvs2svn to create branchinterps-20030202-branchpoint

'interps-20030202-branch'.

Sprout from cagney-unwind-20030108-branch 2003-01-09 20:50:26 UTC nobody 'This commit was manufactured by cvs2svn to create branch 'cagney-'
Cherrypick from master 2003-02-02 23:00:06 UTC Alan Modra <amodra@gmail.com> 'daily update':
    ChangeLog
    Makefile.in
    Makefile.tpl
    bfd/ChangeLog
    bfd/Makefile.am
    bfd/Makefile.in
    bfd/aclocal.m4
    bfd/archures.c
    bfd/bfd-in2.h
    bfd/bfd.c
    bfd/coffcode.h
    bfd/config.bfd
    bfd/cpu-sh.c
    bfd/elf-bfd.h
    bfd/elf.c
    bfd/elf32-i386.c
    bfd/elf32-mips.c
    bfd/elf32-ppc.c
    bfd/elf32-s390.c
    bfd/elf32-sh.c
    bfd/elf32-sh64-com.c
    bfd/elf32-sh64.c
    bfd/elf32-sh64.h
    bfd/elf32-sparc.c
    bfd/elf64-alpha.c
    bfd/elf64-mips.c
    bfd/elf64-mmix.c
    bfd/elf64-ppc.c
    bfd/elf64-s390.c
    bfd/elf64-sparc.c
    bfd/elfn32-mips.c
    bfd/elfxx-ia64.c
    bfd/elfxx-mips.c
    bfd/elfxx-mips.h
    bfd/elfxx-target.h
    bfd/libbfd.h
    bfd/opncls.c
    bfd/po/SRC-POTFILES.in
    bfd/reloc.c
    bfd/version.h
    config.if
    configure
    configure.in
    gdb/ChangeLog
    gdb/ChangeLog-2002
    gdb/MAINTAINERS
    gdb/Makefile.in
    gdb/NEWS
    gdb/README
    gdb/acinclude.m4
    gdb/aclocal.m4
    gdb/ada-valprint.c
    gdb/alpha-nat.c
    gdb/alpha-tdep.c
    gdb/alpha-tdep.h
    gdb/ax-gdb.c
    gdb/blockframe.c
    gdb/breakpoint.c
    gdb/breakpoint.h
    gdb/buildsym.c
    gdb/c-exp.y
    gdb/c-valprint.c
    gdb/charset.c
    gdb/cli/cli-decode.h
    gdb/cli/cli-script.c
    gdb/complaints.c
    gdb/complaints.h
    gdb/config.in
    gdb/config/alpha/nm-linux.h
    gdb/config/djgpp/fnchange.lst
    gdb/config/h8500/tm-h8500.h
    gdb/config/i386/tm-ptx.h
    gdb/config/i386/tm-symmetry.h
    gdb/config/i386/xm-i386sco.h
    gdb/config/m68k/nm-apollo68b.h
    gdb/config/m68k/tm-sun3.h
    gdb/config/nm-lynx.h
    gdb/config/ns32k/nm-nbsd.h
    gdb/config/pa/tm-hppa.h
    gdb/config/pa/tm-hppa64.h
    gdb/config/sparc/tm-sp64.h
    gdb/config/sparc/tm-sparc.h
    gdb/configure
    gdb/configure.host
    gdb/configure.in
    gdb/configure.tgt
    gdb/corefile.c
    gdb/corelow.c
    gdb/cp-valprint.c
    gdb/cris-tdep.c
    gdb/d10v-tdep.c
    gdb/dbxread.c
    gdb/defs.h
    gdb/demangle.c
    gdb/disasm.c
    gdb/doc/ChangeLog
    gdb/doc/gdb.texinfo
    gdb/doc/gdbint.texinfo
    gdb/doc/stabs.texinfo
    gdb/dummy-frame.c
    gdb/dummy-frame.h
    gdb/dve3900-rom.c
    gdb/dwarf2cfi.c
    gdb/dwarf2read.c
    gdb/dwarfread.c
    gdb/elfread.c
    gdb/eval.c
    gdb/exec.c
    gdb/expprint.c
    gdb/expression.h
    gdb/f-exp.y
    gdb/f-typeprint.c
    gdb/f-valprint.c
    gdb/findvar.c
    gdb/frame-unwind.c
    gdb/frame-unwind.h
    gdb/frame.c
    gdb/frame.h
    gdb/gcore.c
    gdb/gdb-stabs.h
    gdb/gdb_dirent.h
    gdb/gdb_indent.sh
    gdb/gdb_mbuild.sh
    gdb/gdbarch.c
    gdb/gdbarch.h
    gdb/gdbarch.sh
    gdb/gdbcore.h
    gdb/gdbtypes.c
    gdb/gdbtypes.h
    gdb/gnu-v2-abi.c
    gdb/hppa-tdep.c
    gdb/hppab-nat.c
    gdb/hppah-nat.c
    gdb/hpread.c
    gdb/hpux-thread.c
    gdb/i386v-nat.c
    gdb/infcmd.c
    gdb/inferior.h
    gdb/infrun.c
    gdb/inftarg.c
    gdb/irix4-nat.c
    gdb/jv-typeprint.c
    gdb/language.c
    gdb/language.h
    gdb/lin-lwp.c
    gdb/linespec.c
    gdb/lynx-nat.c
    gdb/m32r-tdep.c
    gdb/m68klinux-nat.c
    gdb/main.c
    gdb/maint.c
    gdb/mdebugread.c
    gdb/mi/ChangeLog
    gdb/mi/gdbmi.texinfo
    gdb/mi/mi-cmd-env.c
    gdb/mi/mi-cmd-var.c
    gdb/mi/mi-main.c
    gdb/mips-nat.c
    gdb/mips-tdep.c
    gdb/mipsv4-nat.c
    gdb/mn10200-tdep.c
    gdb/monitor.c
    gdb/monitor.h
    gdb/objc-exp.y
    gdb/objfiles.c
    gdb/objfiles.h
    gdb/ocd.c
    gdb/parse.c
    gdb/proc-utils.h
    gdb/procfs.c
    gdb/remote-e7000.c
    gdb/remote-mips.c
    gdb/remote-sds.c
    gdb/remote-sim.c
    gdb/remote-vx.c
    gdb/rom68k-rom.c
    gdb/rs6000-nat.c
    gdb/scm-lang.c
    gdb/scm-lang.h
    gdb/sentinel-frame.c
    gdb/sentinel-frame.h
    gdb/ser-go32.c
    gdb/sh-tdep.c
    gdb/solib-svr4.c
    gdb/solib.c
    gdb/somread.c
    gdb/somsolib.c
    gdb/somsolib.h
    gdb/source.c
    gdb/sparc-tdep.c
    gdb/stabsread.c
    gdb/stabsread.h
    gdb/stack.c
    gdb/symfile.c
    gdb/symfile.h
    gdb/symmisc.c
    gdb/symtab.c
    gdb/symtab.h
    gdb/target.c
    gdb/target.h
    gdb/testsuite/ChangeLog
    gdb/testsuite/gdb.arch/altivec-abi.exp
    gdb/testsuite/gdb.arch/altivec-regs.exp
    gdb/testsuite/gdb.asm/arm.inc
    gdb/testsuite/gdb.asm/asm-source.exp
    gdb/testsuite/gdb.base/advance.c
    gdb/testsuite/gdb.base/advance.exp
    gdb/testsuite/gdb.base/args.c
    gdb/testsuite/gdb.base/args.exp
    gdb/testsuite/gdb.base/break.exp
    gdb/testsuite/gdb.base/constvars.exp
    gdb/testsuite/gdb.base/default.exp
    gdb/testsuite/gdb.base/display.exp
    gdb/testsuite/gdb.base/float.exp
    gdb/testsuite/gdb.base/help.exp
    gdb/testsuite/gdb.base/long_long.exp
    gdb/testsuite/gdb.base/mips_pro.exp
    gdb/testsuite/gdb.base/overlays.exp
    gdb/testsuite/gdb.base/printcmds.exp
    gdb/testsuite/gdb.base/relocate.exp
    gdb/testsuite/gdb.base/selftest.exp
    gdb/testsuite/gdb.base/setshow.exp
    gdb/testsuite/gdb.base/step-line.exp
    gdb/testsuite/gdb.base/step-test.exp
    gdb/testsuite/gdb.base/until.exp
    gdb/testsuite/gdb.c++/cplusfuncs.exp
    gdb/testsuite/gdb.c++/demangle.exp
    gdb/testsuite/gdb.c++/inherit.exp
    gdb/testsuite/gdb.c++/local.exp
    gdb/testsuite/gdb.c++/overload.exp
    gdb/testsuite/gdb.c++/printmethod.exp
    gdb/testsuite/gdb.c++/virtfunc.exp
    gdb/testsuite/gdb.mi/gdb669.exp
    gdb/testsuite/gdb.mi/gdb792.exp
    gdb/testsuite/gdb.mi/mi-console.exp
    gdb/testsuite/gdb.mi/mi-pthreads.exp
    gdb/testsuite/gdb.mi/mi-syn-frame.c
    gdb/testsuite/gdb.mi/mi-syn-frame.exp
    gdb/testsuite/gdb.mi/mi-var-child.exp
    gdb/testsuite/gdb.mi/mi-var-display.exp
    gdb/testsuite/gdb.mi/mi1-console.exp
    gdb/testsuite/gdb.mi/mi1-pthreads.exp
    gdb/testsuite/gdb.threads/killed.exp
    gdb/testsuite/lib/gdb.exp
    gdb/testsuite/lib/mi-support.exp
    gdb/thread-db.c
    gdb/thread.c
    gdb/top.c
    gdb/typeprint.c
    gdb/utils.c
    gdb/v850ice.c
    gdb/valarith.c
    gdb/valops.c
    gdb/value.h
    gdb/values.c
    gdb/version.in
    gdb/win32-nat.c
    gdb/x86-64-linux-nat.c
    gdb/x86-64-linux-tdep.c
    gdb/xcoffread.c
    gdb/z8k-tdep.c
    include/ChangeLog
    include/coff/ti.h
    include/coff/tic4x.h
    include/elf/ChangeLog
    include/elf/common.h
    include/elf/mips.h
    include/elf/ppc.h
    include/elf/ppc64.h
    include/elf/s390.h
    include/elf/sh.h
    include/elf/sparc.h
    include/hashtab.h
    include/opcode/ChangeLog
    include/opcode/hppa.h
    include/opcode/m68hc11.h
    include/splay-tree.h
    libiberty/ChangeLog
    libiberty/Makefile.in
    libiberty/configure
    libiberty/configure.in
    libiberty/functions.texi
    libiberty/hashtab.c
    libiberty/pex-common.h
    libiberty/pex-djgpp.c
    libiberty/pex-mpw.c
    libiberty/pex-msdos.c
    libiberty/pex-os2.c
    libiberty/pex-unix.c
    libiberty/pex-win32.c
    libiberty/pexecute.txh
    opcodes/ChangeLog
    opcodes/Makefile.am
    opcodes/Makefile.in
    opcodes/alpha-opc.c
    opcodes/po/POTFILES.in
    opcodes/sh-dis.c
    opcodes/sh-opc.h
    opcodes/sh64-dis.c
    opcodes/sparc-dis.c
    readline/ChangeLog.gdb
    readline/display.c
    sim/arm/ChangeLog
    sim/arm/README
    sim/h8300/ChangeLog
    sim/h8300/compile.c
    sim/mips/ChangeLog
    sim/mips/mips.igen
Delete:
    gdb/a68v-nat.c
    gdb/config/i386/i386dgux.mh
    gdb/config/i386/i386mk.mh
    gdb/config/i386/i386mk.mt
    gdb/config/i386/i386v32.mh
    gdb/config/i386/tm-i386os9k.h
    gdb/config/i386/xm-i386v32.h
    gdb/config/m68k/es1800.mt
    gdb/hp300ux-nat.c
    gdb/mon960-rom.c
    gdb/nindy-share/Makefile
    gdb/nindy-share/Onindy.c
    gdb/nindy-share/README
    gdb/nindy-share/VERSION
    gdb/nindy-share/b.out.h
    gdb/nindy-share/block_io.h
    gdb/nindy-share/coff.h
    gdb/nindy-share/env.h
    gdb/nindy-share/nindy.c
    gdb/nindy-share/stop.h
    gdb/nindy-share/ttyflush.c
    gdb/nindy-tdep.c
    gdb/ptx4-nat.c
    gdb/remote-es.c
    gdb/saber.suppress
    libiberty/pexecute.c
    sim/arm/README.Cygnus

1 files changed, 73 insertions, 3 deletions

diff --git a/libiberty/hashtab.c b/libiberty/hashtab.c
index 6bf59ff7378..0429936e961 100644
--- a/libiberty/hashtab.c
+++ b/libiberty/hashtab.c
@@ -1,5 +1,5 @@
 /* An expandable hash tables datatype.  
-   Copyright (C) 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
    Contributed by Vladimir Makarov (vmakarov@cygnus.com).
 
 This file is part of the libiberty library.
@@ -191,6 +191,63 @@ htab_create_alloc (size, hash_f, eq_f, del_f, alloc_f, free_f)
   return result;
 }
 
+/* As above, but use the variants of alloc_f and free_f which accept
+   an extra argument.  */
+
+htab_t
+htab_create_alloc_ex (size, hash_f, eq_f, del_f, alloc_arg, alloc_f,
+		      free_f)
+     size_t size;
+     htab_hash hash_f;
+     htab_eq eq_f;
+     htab_del del_f;
+     PTR alloc_arg;
+     htab_alloc_with_arg alloc_f;
+     htab_free_with_arg free_f;
+{
+  htab_t result;
+
+  size = higher_prime_number (size);
+  result = (htab_t) (*alloc_f) (alloc_arg, 1, sizeof (struct htab));
+  if (result == NULL)
+    return NULL;
+  result->entries = (PTR *) (*alloc_f) (alloc_arg, size, sizeof (PTR));
+  if (result->entries == NULL)
+    {
+      if (free_f != NULL)
+	(*free_f) (alloc_arg, result);
+      return NULL;
+    }
+  result->size = size;
+  result->hash_f = hash_f;
+  result->eq_f = eq_f;
+  result->del_f = del_f;
+  result->alloc_arg = alloc_arg;
+  result->alloc_with_arg_f = alloc_f;
+  result->free_with_arg_f = free_f;
+  return result;
+}
+
+/* Update the function pointers and allocation parameter in the htab_t.  */
+
+void
+htab_set_functions_ex (htab, hash_f, eq_f, del_f, alloc_arg, alloc_f, free_f)
+     htab_t htab;
+     htab_hash hash_f;
+     htab_eq eq_f;
+     htab_del del_f;
+     PTR alloc_arg;
+     htab_alloc_with_arg alloc_f;
+     htab_free_with_arg free_f;
+{
+  htab->hash_f = hash_f;
+  htab->eq_f = eq_f;
+  htab->del_f = del_f;
+  htab->alloc_arg = alloc_arg;
+  htab->alloc_with_arg_f = alloc_f;
+  htab->free_with_arg_f = free_f;
+}
+
 /* These functions exist solely for backward compatibility.  */
 
 #undef htab_create
@@ -234,6 +291,11 @@ htab_delete (htab)
       (*htab->free_f) (htab->entries);
       (*htab->free_f) (htab);
     }
+  else if (htab->free_with_arg_f != NULL)
+    {
+      (*htab->free_with_arg_f) (htab->alloc_arg, htab->entries);
+      (*htab->free_with_arg_f) (htab->alloc_arg, htab);
+    }
 }
 
 /* This function clears all entries in the given hash table.  */
@@ -306,16 +368,22 @@ htab_expand (htab)
   PTR *olimit;
   PTR *p;
   PTR *nentries;
+  size_t nsize;
 
   oentries = htab->entries;
   olimit = oentries + htab->size;
 
-  htab->size = higher_prime_number (htab->size * 2);
+  nsize = higher_prime_number (htab->size * 2);
 
-  nentries = (PTR *) (*htab->alloc_f) (htab->size, sizeof (PTR *));
+  if (htab->alloc_with_arg_f != NULL)
+    nentries = (PTR *) (*htab->alloc_with_arg_f) (htab->alloc_arg, nsize,
+						  sizeof (PTR *));
+  else
+    nentries = (PTR *) (*htab->alloc_f) (nsize, sizeof (PTR *));
   if (nentries == NULL)
     return 0;
   htab->entries = nentries;
+  htab->size = nsize;
 
   htab->n_elements -= htab->n_deleted;
   htab->n_deleted = 0;
@@ -338,6 +406,8 @@ htab_expand (htab)
 
   if (htab->free_f != NULL)
     (*htab->free_f) (oentries);
+  else if (htab->free_with_arg_f != NULL)
+    (*htab->free_with_arg_f) (htab->alloc_arg, oentries);
   return 1;
 }