This commit was manufactured by cvs2svn to create branch 'jimb-jimb-macro-020506-branchpoint

macro-020506-branch'.

Sprout from gdb_5_2-branch 2002-03-27 05:12:36 UTC nobody 'This commit was manufactured by cvs2svn to create branch 'gdb_5_2-branch'.'
Cherrypick from gdb_5_2-branch 2002-03-02 23:00:05 UTC nobody 'This commit was manufactured by cvs2svn to create branch 'gdb_5_2-branch'.':
    intl/ChangeLog
    intl/Makefile.in
Cherrypick from master 2002-05-06 21:00:21 UTC Jim Blandy <jimb@codesourcery.com> 'Separate the job of reading the line number info statement program':
    ChangeLog
    MAINTAINERS
    Makefile.in
    bfd/ChangeLog
    bfd/ChangeLog-9495
    bfd/Makefile.am
    bfd/Makefile.in
    bfd/aix5ppc-core.c
    bfd/aout-adobe.c
    bfd/aout-target.h
    bfd/aout-tic30.c
    bfd/aoutx.h
    bfd/archive.c
    bfd/archures.c
    bfd/bfd-in.h
    bfd/bfd-in2.h
    bfd/bfd.c
    bfd/binary.c
    bfd/bout.c
    bfd/coff-arm.c
    bfd/coff-h8300.c
    bfd/coff-mcore.c
    bfd/coff-ppc.c
    bfd/coff-rs6000.c
    bfd/coff-sh.c
    bfd/coff-z8k.c
    bfd/coff64-rs6000.c
    bfd/coffcode.h
    bfd/cofflink.c
    bfd/coffswap.h
    bfd/config.bfd
    bfd/configure
    bfd/configure.in
    bfd/cpu-h8300.c
    bfd/cpu-i370.c
    bfd/cpu-i386.c
    bfd/cpu-mips.c
    bfd/cpu-powerpc.c
    bfd/cpu-s390.c
    bfd/cpu-sh.c
    bfd/cpu-sparc.c
    bfd/dep-in.sed
    bfd/doc/ChangeLog
    bfd/doc/Makefile.in
    bfd/dwarf2.c
    bfd/ecoff.c
    bfd/elf-bfd.h
    bfd/elf-eh-frame.c
    bfd/elf-hppa.h
    bfd/elf-m10300.c
    bfd/elf.c
    bfd/elf32-arm.h
    bfd/elf32-cris.c
    bfd/elf32-hppa.c
    bfd/elf32-hppa.h
    bfd/elf32-i370.c
    bfd/elf32-i386.c
    bfd/elf32-m32r.c
    bfd/elf32-m68k.c
    bfd/elf32-mips.c
    bfd/elf32-ppc.c
    bfd/elf32-s390.c
    bfd/elf32-sh.c
    bfd/elf32-sh64.c
    bfd/elf32-sparc.c
    bfd/elf32-xstormy16.c
    bfd/elf64-alpha.c
    bfd/elf64-hppa.c
    bfd/elf64-mips.c
    bfd/elf64-mmix.c
    bfd/elf64-ppc.c
    bfd/elf64-ppc.h
    bfd/elf64-s390.c
    bfd/elf64-sh64.c
    bfd/elf64-sparc.c
    bfd/elf64-x86-64.c
    bfd/elfarm-nabi.c
    bfd/elflink.c
    bfd/elflink.h
    bfd/elfxx-ia64.c
    bfd/elfxx-mips.c
    bfd/elfxx-mips.h
    bfd/elfxx-target.h
    bfd/i386linux.c
    bfd/i386msdos.c
    bfd/i386os9k.c
    bfd/ieee.c
    bfd/ihex.c
    bfd/libbfd-in.h
    bfd/libbfd.c
    bfd/libbfd.h
    bfd/libcoff-in.h
    bfd/libcoff.h
    bfd/libecoff.h
    bfd/libxcoff.h
    bfd/linker.c
    bfd/m68klinux.c
    bfd/merge.c
    bfd/mmo.c
    bfd/nlm-target.h
    bfd/oasys.c
    bfd/opncls.c
    bfd/pdp11.c
    bfd/po/SRC-POTFILES.in
    bfd/po/fr.po
    bfd/ppcboot.c
    bfd/reloc.c
    bfd/rs6000-core.c
    bfd/som.c
    bfd/sparclinux.c
    bfd/srec.c
    bfd/sunos.c
    bfd/syms.c
    bfd/targets.c
    bfd/tekhex.c
    bfd/versados.c
    bfd/version.h
    bfd/vms.c
    bfd/xcofflink.c
    config.guess
    config.sub
    config/ChangeLog
    config/acinclude.m4
    config/mh-a68bsd
    config/mh-apollo68
    config/mh-cxux
    config/mh-decstation
    config/mh-dgux
    config/mh-dgux386
    config/mh-djgpp
    config/mh-hp300
    config/mh-hpux
    config/mh-hpux8
    config/mh-interix
    config/mh-irix5
    config/mh-irix6
    config/mh-lynxrs6k
    config/mh-mingw32
    config/mh-ncr3000
    config/mh-ncrsvr43
    config/mh-necv4
    config/mh-openedition
    config/mh-riscos
    config/mh-sco
    config/mh-solaris
    config/mh-sysv
    config/mh-sysv4
    config/mh-sysv5
    config/mt-aix43
    config/mt-alphaieee
    config/mt-linux
    configure
    configure.in
    gdb/ChangeLog
    gdb/MAINTAINERS
    gdb/Makefile.in
    gdb/NEWS
    gdb/PROBLEMS
    gdb/README
    gdb/acconfig.h
    gdb/acinclude.m4
    gdb/aclocal.m4
    gdb/alpha-linux-tdep.c
    gdb/alpha-nat.c
    gdb/alpha-osf1-tdep.c
    gdb/alpha-tdep.c
    gdb/alpha-tdep.h
    gdb/alphabsd-nat.c
    gdb/alphafbsd-tdep.c
    gdb/alphanbsd-nat.c
    gdb/alphanbsd-tdep.c
    gdb/arc-tdep.c
    gdb/arch-utils.c
    gdb/arch-utils.h
    gdb/arm-tdep.c
    gdb/arm-tdep.h
    gdb/avr-tdep.c
    gdb/bcache.c
    gdb/blockframe.c
    gdb/breakpoint.c
    gdb/builtin-regs.c
    gdb/builtin-regs.h
    gdb/c-exp.y
    gdb/c-lang.c
    gdb/cli-out.c
    gdb/cli/cli-cmds.c
    gdb/cli/cli-decode.c
    gdb/cli/cli-decode.h
    gdb/cli/cli-dump.c
    gdb/cli/cli-dump.h
    gdb/cli/cli-script.c
    gdb/coffread.c
    gdb/command.h
    gdb/completer.c
    gdb/config.in
    gdb/config/alpha/alpha-linux.mt
    gdb/config/alpha/alpha-osf1.mt
    gdb/config/alpha/nbsd.mh
    gdb/config/alpha/nbsd.mt
    gdb/config/alpha/nm-linux.h
    gdb/config/alpha/nm-nbsd.h
    gdb/config/alpha/nm-osf.h
    gdb/config/alpha/tm-alpha.h
    gdb/config/alpha/tm-alphalinux.h
    gdb/config/alpha/tm-fbsd.h
    gdb/config/alpha/tm-nbsd.h
    gdb/config/arc/tm-arc.h
    gdb/config/avr/avr.mt
    gdb/config/djgpp/README
    gdb/config/h8500/tm-h8500.h
    gdb/config/i386/fbsd.mh
    gdb/config/i386/i386gnu.mh
    gdb/config/i386/i386lynx.mh
    gdb/config/i386/i386v42mp.mh
    gdb/config/i386/nbsd.mt
    gdb/config/i386/nbsdelf.mt
    gdb/config/i386/nm-fbsd.h
    gdb/config/i386/nm-x86-64.h
    gdb/config/i386/tm-linux.h
    gdb/config/i386/x86-64linux.mt
    gdb/config/i960/tm-i960.h
    gdb/config/m32r/m32r.mt
    gdb/config/m68k/m68klynx.mh
    gdb/config/m68k/nbsd.mt
    gdb/config/m68k/sun3os4.mh
    gdb/config/m68k/tm-nbsd.h
    gdb/config/mcore/tm-mcore.h
    gdb/config/mips/vr5000.mt
    gdb/config/mn10200/tm-mn10200.h
    gdb/config/ns32k/nbsd.mt
    gdb/config/pa/hppabsd.mh
    gdb/config/pa/hppaosf.mh
    gdb/config/pa/hpux1020.mh
    gdb/config/pa/hpux11.mh
    gdb/config/pa/hpux11w.mh
    gdb/config/pa/tm-hppa.h
    gdb/config/powerpc/nbsd.mt
    gdb/config/powerpc/tm-ppc-eabi.h
    gdb/config/rs6000/rs6000lynx.mh
    gdb/config/rs6000/tm-rs6000.h
    gdb/config/s390/s390.mh
    gdb/config/s390/s390.mt
    gdb/config/s390/s390x.mt
    gdb/config/sparc/fbsd.mh
    gdb/config/sparc/fbsd.mt
    gdb/config/sparc/linux.mh
    gdb/config/sparc/sparclynx.mh
    gdb/config/sparc/sun4os4.mh
    gdb/config/sparc/tm-linux.h
    gdb/config/sparc/tm-sp64.h
    gdb/config/sparc/tm-sp64linux.h
    gdb/config/sparc/tm-sparc.h
    gdb/config/v850/tm-v850.h
    gdb/config/vax/tm-vax.h
    gdb/configure
    gdb/configure.host
    gdb/configure.in
    gdb/configure.tgt
    gdb/core-sol2.c
    gdb/corefile.c
    gdb/corelow.c
    gdb/cp-valprint.c
    gdb/cris-tdep.c
    gdb/d10v-tdep.c
    gdb/d30v-tdep.c
    gdb/dbxread.c
    gdb/defs.h
    gdb/doc/ChangeLog
    gdb/doc/gdb.texinfo
    gdb/doc/gdbint.texinfo
    gdb/dwarf2cfi.c
    gdb/dwarf2read.c
    gdb/elfread.c
    gdb/eval.c
    gdb/event-top.c
    gdb/exec.c
    gdb/f-exp.y
    gdb/f-lang.c
    gdb/fbsd-proc.c
    gdb/findvar.c
    gdb/frame.c
    gdb/frame.h
    gdb/gcore.c
    gdb/gdb-events.c
    gdb/gdb-events.h
    gdb/gdb-events.sh
    gdb/gdbarch.c
    gdb/gdbarch.h
    gdb/gdbarch.sh
    gdb/gdbserver/Makefile.in
    gdb/gdbserver/config.in
    gdb/gdbserver/configure
    gdb/gdbserver/configure.in
    gdb/gdbserver/gdbreplay.c
    gdb/gdbserver/inferiors.c
    gdb/gdbserver/linux-arm-low.c
    gdb/gdbserver/linux-i386-low.c
    gdb/gdbserver/linux-ia64-low.c
    gdb/gdbserver/linux-low.c
    gdb/gdbserver/linux-low.h
    gdb/gdbserver/linux-m68k-low.c
    gdb/gdbserver/linux-mips-low.c
    gdb/gdbserver/linux-ppc-low.c
    gdb/gdbserver/linux-s390-low.c
    gdb/gdbserver/linux-sh-low.c
    gdb/gdbserver/linux-x86-64-low.c
    gdb/gdbserver/mem-break.c
    gdb/gdbserver/mem-break.h
    gdb/gdbserver/regcache.c
    gdb/gdbserver/regcache.h
    gdb/gdbserver/remote-utils.c
    gdb/gdbserver/server.c
    gdb/gdbserver/server.h
    gdb/gdbserver/target.c
    gdb/gdbserver/target.h
    gdb/gdbserver/utils.c
    gdb/gdbtypes.c
    gdb/gdbtypes.h
    gdb/gnu-nat.c
    gdb/gnu-v3-abi.c
    gdb/go32-nat.c
    gdb/gregset.h
    gdb/h8300-tdep.c
    gdb/h8500-tdep.c
    gdb/hppa-tdep.c
    gdb/hpread.c
    gdb/i386-linux-tdep.c
    gdb/i386-tdep.c
    gdb/i386gnu-nat.c
    gdb/i387-nat.c
    gdb/i960-tdep.c
    gdb/ia64-tdep.c
    gdb/infcmd.c
    gdb/inferior.h
    gdb/inflow.c
    gdb/infrun.c
    gdb/jv-exp.y
    gdb/kod.c
    gdb/language.c
    gdb/lin-lwp.c
    gdb/linespec.c
    gdb/linux-proc.c
    gdb/m2-exp.y
    gdb/m3-nat.c
    gdb/m68hc11-tdep.c
    gdb/m68klinux-nat.c
    gdb/maint.c
    gdb/mcore-tdep.c
    gdb/mdebugread.c
    gdb/mem-break.c
    gdb/mi/ChangeLog
    gdb/mi/mi-cmd-break.c
    gdb/mi/mi-cmd-disas.c
    gdb/mi/mi-cmd-stack.c
    gdb/mi/mi-cmd-var.c
    gdb/mi/mi-console.c
    gdb/mi/mi-main.c
    gdb/mi/mi-out.c
    gdb/mi/mi-parse.c
    gdb/minsyms.c
    gdb/mips-tdep.c
    gdb/mipsread.c
    gdb/mn10300-tdep.c
    gdb/monitor.c
    gdb/ocd.c
    gdb/p-exp.y
    gdb/p-lang.c
    gdb/p-lang.h
    gdb/p-typeprint.c
    gdb/p-valprint.c
    gdb/parse.c
    gdb/parser-defs.h
    gdb/ppc-bdm.c
    gdb/ppc-linux-nat.c
    gdb/ppc-linux-tdep.c
    gdb/ppc-tdep.h
    gdb/printcmd.c
    gdb/proc-api.c
    gdb/regcache.c
    gdb/regformats/reg-ppc.dat
    gdb/regformats/reg-x86-64.dat
    gdb/remote-array.c
    gdb/remote-e7000.c
    gdb/remote-es.c
    gdb/remote-mips.c
    gdb/remote-os9k.c
    gdb/remote-rdi.c
    gdb/remote-rdp.c
    gdb/remote-st.c
    gdb/remote-utils.c
    gdb/remote-vxsparc.c
    gdb/remote.c
    gdb/rs6000-nat.c
    gdb/rs6000-tdep.c
    gdb/s390-tdep.c
    gdb/scm-lang.c
    gdb/ser-unix.h
    gdb/serial.c
    gdb/sh-tdep.c
    gdb/solib-legacy.c
    gdb/solib-svr4.c
    gdb/solib.c
    gdb/somread.c
    gdb/source.c
    gdb/sparc-nat.c
    gdb/sparc-tdep.c
    gdb/stabsread.c
    gdb/stack.c
    gdb/std-regs.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/config/sid.exp
    gdb/testsuite/gdb.asm/Makefile.in
    gdb/testsuite/gdb.asm/asm-source.exp
    gdb/testsuite/gdb.asm/configure
    gdb/testsuite/gdb.asm/configure.in
    gdb/testsuite/gdb.asm/powerpc.inc
    gdb/testsuite/gdb.asm/sparc64.inc
    gdb/testsuite/gdb.base/annota1.exp
    gdb/testsuite/gdb.base/attach.exp
    gdb/testsuite/gdb.base/bar.c
    gdb/testsuite/gdb.base/baz.c
    gdb/testsuite/gdb.base/completion.exp
    gdb/testsuite/gdb.base/cvexpr.c
    gdb/testsuite/gdb.base/dbx.exp
    gdb/testsuite/gdb.base/default.exp
    gdb/testsuite/gdb.base/dump.c
    gdb/testsuite/gdb.base/dump.exp
    gdb/testsuite/gdb.base/ending-run.exp
    gdb/testsuite/gdb.base/foo.c
    gdb/testsuite/gdb.base/funcargs.c
    gdb/testsuite/gdb.base/funcargs.exp
    gdb/testsuite/gdb.base/gcore.exp
    gdb/testsuite/gdb.base/grbx.c
    gdb/testsuite/gdb.base/help.exp
    gdb/testsuite/gdb.base/list.exp
    gdb/testsuite/gdb.base/long_long.exp
    gdb/testsuite/gdb.base/maint.exp
    gdb/testsuite/gdb.base/opaque.exp
    gdb/testsuite/gdb.base/overlays.exp
    gdb/testsuite/gdb.base/ovlymgr.c
    gdb/testsuite/gdb.base/printcmds.exp
    gdb/testsuite/gdb.base/ptype.exp
    gdb/testsuite/gdb.base/relocate.c
    gdb/testsuite/gdb.base/relocate.exp
    gdb/testsuite/gdb.base/scope.exp
    gdb/testsuite/gdb.base/shlib-call.exp
    gdb/testsuite/gdb.base/step-test.exp
    gdb/testsuite/gdb.base/watchpoint.exp
    gdb/testsuite/gdb.base/whatis.exp
    gdb/testsuite/gdb.c++/classes.exp
    gdb/testsuite/gdb.c++/cplusfuncs.exp
    gdb/testsuite/gdb.c++/hang.H
    gdb/testsuite/gdb.c++/hang.exp
    gdb/testsuite/gdb.c++/hang1.C
    gdb/testsuite/gdb.c++/hang2.C
    gdb/testsuite/gdb.c++/hang3.C
    gdb/testsuite/gdb.c++/local.cc
    gdb/testsuite/gdb.c++/local.exp
    gdb/testsuite/gdb.c++/method.exp
    gdb/testsuite/gdb.c++/misc.exp
    gdb/testsuite/gdb.c++/ovldbreak.exp
    gdb/testsuite/gdb.gdb/xfullpath.exp
    gdb/testsuite/gdb.java/jmisc1.exp
    gdb/testsuite/gdb.java/jmisc2.exp
    gdb/testsuite/gdb.mi/ChangeLog
    gdb/testsuite/gdb.mi/mi-var-cmd.exp
    gdb/testsuite/gdb.mi/mi0-var-cmd.exp
    gdb/testsuite/gdb.threads/linux-dp.exp
    gdb/testsuite/gdb.trace/gdb_c_test.c
    gdb/testsuite/lib/gdb.exp
    gdb/thread-db.c
    gdb/thread.c
    gdb/top.c
    gdb/top.h
    gdb/tracepoint.c
    gdb/tui/ChangeLog
    gdb/tui/tui-out.c
    gdb/ui-file.c
    gdb/ui-out.c
    gdb/utils.c
    gdb/valarith.c
    gdb/valops.c
    gdb/valprint.c
    gdb/value.h
    gdb/varobj.c
    gdb/vax-tdep.c
    gdb/vax-tdep.h
    gdb/version.in
    gdb/win32-nat.c
    gdb/x86-64-linux-nat.c
    gdb/x86-64-tdep.c
    gdb/x86-64-tdep.h
    gdb/xcoffread.c
    gdb/xstormy16-tdep.c
    gdb/z8k-tdep.c
    include/ChangeLog
    include/coff/ChangeLog
    include/coff/rs6k64.h
    include/dyn-string.h
    include/elf/ChangeLog
    include/elf/dwarf2.h
    include/floatformat.h
    include/opcode/ChangeLog
    include/opcode/i386.h
    include/opcode/mips.h
    include/opcode/pdp11.h
    include/xregex2.h
    libiberty/ChangeLog
    libiberty/Makefile.in
    libiberty/config.table
    libiberty/configure
    libiberty/configure.in
    libiberty/cp-demangle.c
    libiberty/dyn-string.c
    libiberty/floatformat.c
    libiberty/functions.texi
    libiberty/hashtab.c
    libiberty/hex.c
    libiberty/splay-tree.c
    libiberty/strtod.c
    libiberty/xatexit.c
    libiberty/xmalloc.c
    ltmain.sh
    mmalloc/ChangeLog
    mmalloc/mmap-sup.c
    opcodes/ChangeLog
    opcodes/Makefile.am
    opcodes/Makefile.in
    opcodes/configure
    opcodes/configure.in
    opcodes/dep-in.sed
    opcodes/i386-dis.c
    opcodes/mips-dis.c
    opcodes/mips-opc.c
    opcodes/pdp11-dis.c
    opcodes/pdp11-opc.c
    opcodes/po/fr.po
    opcodes/po/id.po
    opcodes/ppc-opc.c
    opcodes/s390-dis.c
    opcodes/z8k-dis.c
    opcodes/z8k-opc.h
    opcodes/z8kgen.c
    sim/ChangeLog
    sim/MAINTAINERS
    sim/arm/ChangeLog
    sim/arm/wrapper.c
    sim/common/ChangeLog
    sim/common/callback.c
    sim/igen/ChangeLog
    sim/igen/gen.c
    sim/igen/igen.c
    sim/m68hc11/ChangeLog
    sim/m68hc11/dv-m68hc11.c
    sim/m68hc11/dv-m68hc11spi.c
    sim/m68hc11/dv-m68hc11tim.c
    sim/m68hc11/interp.c
    sim/m68hc11/interrupts.c
    sim/m68hc11/interrupts.h
    sim/m68hc11/m68hc11_sim.c
    sim/m68hc11/sim-main.h
    sim/mips/ChangeLog
    sim/mips/Makefile.in
    sim/mips/configure
    sim/mips/configure.in
    sim/mips/cp1.c
    sim/mips/interp.c
    sim/mips/mips.igen
    sim/mips/sim-main.h
    sim/ppc/ChangeLog
    sim/ppc/hw_disk.c
    sim/ppc/ppc-instructions
    sim/ppc/sim_calls.c
    sim/z8k/ChangeLog
    sim/z8k/writecode.c
Delete:
    config/mh-irix4
    config/mh-lynxos
    config/mh-sun3
    config/mh-vaxult2
    config/mt-armpic
    config/mt-elfalphapic
    config/mt-i370pic
    config/mt-ia64pic
    config/mt-m68kpic
    config/mt-papic
    config/mt-ppcpic
    config/mt-s390pic
    config/mt-sparcpic
    config/mt-x86pic
    gdb/a29k-tdep.c
    gdb/config/a29k/a29k-udi.mt
    gdb/config/a29k/a29k.mt
    gdb/config/a29k/tm-a29k.h
    gdb/config/a29k/tm-vx29k.h
    gdb/config/a29k/vx29k.mt
    gdb/remote-adapt.c
    gdb/remote-eb.c
    gdb/remote-mm.c
    gdb/remote-udi.c
    gdb/signals.c
    gdb/testsuite/gdb.hp/gdb.threads-hp/usrthbasic.c
    gdb/testsuite/gdb.hp/gdb.threads-hp/usrthbasic.exp
    gdb/testsuite/gdb.hp/gdb.threads-hp/usrthcore.c
    gdb/testsuite/gdb.hp/gdb.threads-hp/usrthcore.exp
    gdb/testsuite/gdb.hp/gdb.threads-hp/usrthfork.c
    gdb/testsuite/gdb.hp/gdb.threads-hp/usrthfork.exp

1 files changed, 22 insertions, 75 deletions

diff --git a/gdb/parse.c b/gdb/parse.c
index b3fbe19..9c1f3e1 100644
--- a/gdb/parse.c
+++ b/gdb/parse.c
@@ -47,6 +47,8 @@
 #include "inferior.h"		/* for NUM_PSEUDO_REGS.  NOTE: replace 
 				   with "gdbarch.h" when appropriate.  */
 #include "doublest.h"
+#include "builtin-regs.h"
+#include "gdb_assert.h"
 
 
 /* Symbols which architectures can redefine.  */
@@ -74,6 +76,7 @@ int arglist_len;
 union type_stack_elt *type_stack;
 int type_stack_depth, type_stack_size;
 char *lexptr;
+char *prev_lexptr;
 char *namecopy;
 int paren_depth;
 int comma_terminates;
@@ -102,15 +105,9 @@ struct funcall
 
 static struct funcall *funcall_chain;
 
-/* Assign machine-independent names to certain registers 
-   (unless overridden by the REGISTER_NAMES table) */
-
-unsigned num_std_regs = 0;
-struct std_regs *std_regs;
-
 /* The generic method for targets to specify how their registers are
-   named.  The mapping can be derived from three sources:
-   REGISTER_NAME; std_regs; or a target specific alias hook. */
+   named.  The mapping can be derived from two sources: REGISTER_NAME;
+   or builtin regs.  */
 
 int
 target_map_name_to_register (char *str, int len)
@@ -125,13 +122,21 @@ target_map_name_to_register (char *str, int len)
 	return i;
       }
 
-  /* Try standard aliases. */
-  for (i = 0; i < num_std_regs; i++)
-    if (std_regs[i].name && len == strlen (std_regs[i].name)
-	&& STREQN (str, std_regs[i].name, len))
-      {
-	return std_regs[i].regnum;
-      }
+  /* Try builtin registers.  */
+  i = builtin_reg_map_name_to_regnum (str, len);
+  if (i >= 0)
+    {
+      gdb_assert (i >= NUM_REGS + NUM_PSEUDO_REGS);
+      return i;
+    }
+
+  /* Try builtin registers.  */
+  i = builtin_reg_map_name_to_regnum (str, len);
+  if (i >= 0)
+    {
+      gdb_assert (i >= NUM_REGS + NUM_PSEUDO_REGS);
+      return i;
+    }
 
   return -1;
 }
@@ -1122,6 +1127,7 @@ parse_exp_1 (char **stringptr, struct block *block, int comma)
   struct cleanup *old_chain;
 
   lexptr = *stringptr;
+  prev_lexptr = NULL;
 
   paren_depth = 0;
   type_stack_depth = 0;
@@ -1134,7 +1140,7 @@ parse_exp_1 (char **stringptr, struct block *block, int comma)
   old_chain = make_cleanup (free_funcalls, 0 /*ignore*/);
   funcall_chain = 0;
 
-  expression_context_block = block ? block : get_selected_block ();
+  expression_context_block = block ? block : get_selected_block (0);
 
   namecopy = (char *) alloca (strlen (lexptr) + 1);
   expout_size = 10;
@@ -1351,63 +1357,6 @@ build_parse (void)
     init_type (TYPE_CODE_INT, 1, 0,
 	       "<variable (not text or data), no debug info>",
 	       NULL);
-
-  /* create the std_regs table */
-
-  num_std_regs = 0;
-#ifdef PC_REGNUM
-  if (PC_REGNUM >= 0)
-    num_std_regs++;
-#endif
-#ifdef FP_REGNUM
-  if (FP_REGNUM >= 0)
-    num_std_regs++;
-#endif
-#ifdef SP_REGNUM
-  if (SP_REGNUM >= 0)
-    num_std_regs++;
-#endif
-#ifdef PS_REGNUM
-  if (PS_REGNUM >= 0)
-    num_std_regs++;
-#endif
-  /* create an empty table */
-  std_regs = xmalloc ((num_std_regs + 1) * sizeof *std_regs);
-  i = 0;
-  /* fill it in */
-#ifdef PC_REGNUM
-  if (PC_REGNUM >= 0)
-    {
-      std_regs[i].name = "pc";
-      std_regs[i].regnum = PC_REGNUM;
-      i++;
-    }
-#endif
-#ifdef FP_REGNUM
-  if (FP_REGNUM >= 0)
-    {
-      std_regs[i].name = "fp";
-      std_regs[i].regnum = FP_REGNUM;
-      i++;
-    }
-#endif
-#ifdef SP_REGNUM
-  if (SP_REGNUM >= 0)
-    {
-      std_regs[i].name = "sp";
-      std_regs[i].regnum = SP_REGNUM;
-      i++;
-    }
-#endif
-#ifdef PS_REGNUM
-  if (PS_REGNUM >= 0)
-    {
-      std_regs[i].name = "ps";
-      std_regs[i].regnum = PS_REGNUM;
-      i++;
-    }
-#endif
-  memset (&std_regs[i], 0, sizeof (std_regs[i]));
 }
 
 void
@@ -1427,8 +1376,6 @@ _initialize_parse (void)
   register_gdbarch_swap (&msym_data_symbol_type, sizeof (msym_data_symbol_type), NULL);
   register_gdbarch_swap (&msym_unknown_symbol_type, sizeof (msym_unknown_symbol_type), NULL);
 
-  register_gdbarch_swap (&num_std_regs, sizeof (std_regs), NULL);
-  register_gdbarch_swap (&std_regs, sizeof (std_regs), NULL);
   register_gdbarch_swap (NULL, 0, build_parse);
 
   add_show_from_set (