* gdb.c++/overload.exp: Select overloadfnarg(void) or overloadfnarg(),
depending on what the symbol table contains.
* gdb.c++/derivation.exp: Accept both "foo(void)" and "foo()" in
the output of the ptype command. Similarly, accept both "const &"
and "const&".
(REGISTER_NAME): New define.
(i386_register_name): New prototype.
* i386-tdep.c (i386_register_names): New variable.
(i386_register_name): New function.
* config/i386/tm-i386os9k.h, config/i386/tm-ptx.h,
config/i386/tm-symmetry.h: Undefine REGISTER_NAME instead of
REGISTER_NAMES.
symbol `STORAGE' to allow to choose the storage class of
the local datastructures.
* gdb.base/miscexprs.exp: Handle setting a `-DSTORAGE=...'
compiler directive.
loaded DLL matches the on-disk case since the debugging API does not seem to
ensure this. Calculate max name length here.
(handle_load_dll): Move max name length calculation to register_loaded_dll.
* somsolib.c (som_solib_add): A megabyte is 1024*1024 bytes.
* pa64solib.c (add_to_solist): Ditto.
* win32-nat.c (_initialize_inftarg): Remove unnecessary
initialization of auto_solib_add, it defaults to 1.
Changelog:
2001-10-27 Fred Fish <fnf@redhat.com>
* symfile.c (auto_solib_add): Update comment to note that
this variable is now just used as a boolean to control shlib
autoloading, and clarify when it is used.
* symfile.h (auto_solib_add): Ditto.
* symfile.c (auto_solib_limit): New variable that holds the
autoloading threshold instead of overloading auto_solib_add.
* symfile.h (auto_solib_limit): Ditto.
* irix5-nat.c (_initialize_solib): Change auto-solib-add
variable from var_zinteger to var_boolean and update help.
* osfsolib.c (_initialize_solib): Ditto.
* pa64solib.c (_initialize_pa64_solib): Ditto.
* solib.c (_initialize_solib): Ditto.
* somsolib.c (_initialize_som_solib): Ditto.
* xcoffsolib.c (_initialize_solib): Ditto.
* pa64solib.c (pa64_solib_total_st_size): Update comment to
note that the new auto_solib_limit variable is used instead
of overloading auto_solib_add variable.
(_initialize_pa64_solib): Ditto.
* somsolib.c (som_solib_total_st_size): Ditto.
(_initialize_som_solib): Ditto.
* pa64solib.c (_initialize_pa64_solib): Add new set/show
commands for auto-solib-limit variable.
* somsolib.c (_initialize_som_solib): Ditto
* pa64solib.c (add_to_solist): Check that auto_solib_add is
set and use auto_solib_limit as the threshold size instead
of auto_solib_add.
* somsolib.c (som_solib_add): Ditto, and also change warning
text about size threshold exceeded.
doc/ChangeLog:
2001-10-28 Fred Fish <fnf@redhat.com>
* gdb.texinfo (auto-solib-add): Change docs to match
implementation change.
(auto-solib-limit): Add docs for new variable.
(EXTRACT_RETURN_VALUE, STORE_RETURN_VALUE, FRAME_CHAIN,
FRAMELESS_FUNCTION_INVOCATION, FRAME_SAVED_PC, FRAME_NUM_ARGS):
Remove macros. The versions from "tm-i386.h" should work fine
(and in most cases even better).
convert_typed_floating to extract floating-point value from
register buffer.
(i386_store_return_value): Use convert_typed_floating to store
floating-point return balue in register buffer
(i386_register_virtual_type): Change type of floating-point
registers to builtin_type_i387_ext.
(i386_register_convert_to_virtual): Use convert_typed_floating to
do the conversion.
(i386_register_convert_to_raw): Likewise.
with new double_array size.
(main): Change storage class of all local variables to static.
Reduce size of double_array to 9.
* gdb.base/call-ar-st.exp: Increase timeout value.
Change expected output for double array to match new size in
call-ar-st.c.
(floatformat_from_length): New function.
(NAN): Define to 0.0 if not already defined.
(extract_floating): Rewrite to use floatformat_from_length. Warn
instead of error if LEN doesn't match a known floating-point type,
and return NaN (or 0.0 if NaN isn't available) in that case.
(store_floating): Likewise, but zero out the target byte-stream if
LEN doesn't match a known floating-point type.
(extract_typed_floating): Reformat a bit.
(store_typed_floating): Reformat a bit. Add comment about zeroing
out padding in the target buffer.
* doublest.h (extract_floating, store_floating): Fix comment about
deprecation of these functions. Add parameter names to prototypes.
* cris-tdep.c (constraint): Loop through the whole cris_spec_regs
struct, not just the NUM_SPECREGS first entries.
(bdap_prefix): Read PC before autoincrement.
pointer to Windows' DebugSetProcessKillOnExit() function.
(DebugActiveProcessStop): Ditto for DebugActiveProcessStop().
(has_detach_ability): New function.
(child_attach): If system has detach ability, enable it.
(child_detach): If system has detach ability, actually
detach from process.
Change tty output to Linux format.
of `struct partial_symtab' to only a few locations. This change
is not supposed to affect the way the values are computed, only
where they live.
* dbxread.c (struct symloc): Add `textlow' and `texthigh' fields
to the reader-specific structure.
* mdebugread.c (struct symloc): Same.
* dbxread.c (TEXTLOW, TEXTHIGH): New accessor macros.
* mdebugread.c (TEXTLOW, TEXTHIGH): Same.
* dbxread.c (dbx_symfile_read): After we've built all our partial
symbol tables, set each partial symtab's `textlow' and `texthigh'
fields from our reader-specific structure.
* mdebugread.c (mdebug_build_psymtabs): Same.
* dbxread.c (start_psymtab): Initialize the reader-specific
structure's `textlow' and `texthigh' from the new psymtab's.
* mdebugread.c (parse_partial_symbols, new_psymtab): Same.
* dbxread.c (read_dbx_symtab, end_psymtab, read_ofile_symtab): Use
the reader-specific `textlow' and `texthigh', not the generic
psymtab fields.
* mdebugread.c (parse_lines, parse_partial_symbols,
psymtab_to_symtab_1): Same.
* partial-stab.h: Same.
already loaded DLL.
(register_loaded_dll): Convert loaded DLL name to "posix" format or it will
confuse subsequent opening of the filename due to dos paths.
(dll_symbol_command): Pass from_tty parameter to safe_symbol_file_add.
* lin-lwp.c (struct lwp_info): Add new member `cloned'.
(is_cloned) Removed.
(lin_lwp_attach_lwp): Don't call stop_wait_callback. Instead call
waitpid explicitly. Mark the LWP as cloned if waitpid fails and
retry with __WCLONE flag.
(lin_lwp_attach): Likewise. Warn if attaching to a cloned process.
(detach_callback): Replace use of is_cloned with explicit check on
LWP id and process id.
(stop_wait_callback): Replace use of is_cloned with check if LWP
is marked as cloned.
[CHILD_WAIT] (child_wait): New function.
(lin_lwp_wait): Replace use of is_cloned with check if LWP is
marked as cloned. Mark newly detected LWPs as cloned if detected
by waitpid with __WCLONE flag.
(kill_wait_callback): Replace use of is_cloned with check if LWP
is marked as cloned.
* config/i386/nm-linux.h (struct target_waitstatus): Add forward
declaration.
(child_wait): Add prototype.
(CHILD_WAIT): Define.
errors in "long long" handling for 'finish' and 'return' commands.
* win32-nat.c (safe_symbol_file_add_stub): Avoid adding a shared library if it
has already been loaded.
(safe_symbol_file_add_cleanup): Don't mess with stderr or we won't see any
error messages.
(safe_symbol_file_add): Ditto.
(solib_symbols_add): Make static. Accept 'from_tty' parameter. Pass it to
safe_symbol_file_add.
(core_dll_symbols_add): Accomodate extra solib_symbols_add parameter.
(child_solib_add): Ditto.
* win32-nat.c (handle_exception): Don't print "first chance" exceptions.
(get_child_debug_event): Continue from exceptions if !handle_exception.
overloading the thread and the pid into the same 32-bit value. Make
associated necessary adaptations. Also remove unused variable
cached_active_thread.
* xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
SET_NAMESTRING): Delete definitions.
Don't include language.h any more.
Don't include partial-stab.h any more.
(scan_xcoff_symtab): Don't jump through hoops to reuse code in
partial-stab.h, include the code directly, instead.
* Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
* xcoffread.c (N_UNDF, N_ABS, N_TEXT, N_DATA, N_BSS, N_COMM, N_FN,
N_EXT, N_INDR, N_SETA, N_SETT, N_SETD, N_SETB, N_SETV,
CUR_SYMBOL_TYPE, CUR_SYMBOL_VALUE, START_PSYMTAB, END_PSYMTAB,
SET_NAMESTRING): Delete definitions.
Don't include language.h any more.
Don't include partial-stab.h any more.
(scan_xcoff_symtab): Don't jump through hoops to reuse code in
partial-stab.h, include the code directly, instead.
* Makefile.in (xcoffread.o): Remove dependency on partial-stab.h.
Changes by Daniel Berlin <dan@cgsoftware.com>, to support
better parsing of const and volatile type expressions.
* c-exp.y (const_and_volatile, const_or_volatile_noopt,
const_or_volatile): New non-terminals.
(ptype): Use new rule for const_or_volatile.
(typebase): Use new rule for const_or_volatile_noopt.
* parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
* parse.c (follow_types): Handle tp_const and tp_volatile on the
type stack: call make_cv_type to create new const/volatile type.
* lib/gdb.exp (test_debug_format): New proc.
(setup_xfail_format): Use new proc test_debug_format.
* gdb.base/constvars.exp (local_compiler_xfail_check): New
proc; use new service proc test_debug_format.
Replace all other "gcc_compiled" tests with this test.
* gdb.base/volatile.exp (local_compiler_xfail_check): New
proc; use new service proc test_debug_format.
Replace all other "gcc_compiled" tests with this test.
Changes by Daniel Berlin <dan@cgsoftware.com>, to support
better parsing of const and volatile type expressions.
* c-exp.y (const_and_volatile, const_or_volatile_noopt,
const_or_volatile): New non-terminals.
(ptype): Use new rule for const_or_volatile.
(typebase): Use new rule for const_or_volatile_noopt.
* parser-defs.h (enum type_pieces): New values tp_const, tp_volatile.
* parse.c (follow_types): Handle tp_const and tp_volatile on the
type stack: call make_cv_type to create new const/volatile type.
request to kill the inferior and its child processes. Otherwise, the
inferior is not killed on HPUX 11.0. Removed the code that detaches the
child processes since we just killed them.
* config/i386/x86-64linux.mt: New file.
* config/i386/nm-x86_64.h: New file.
* x86-64-linux-tdep.c: New file.
* x86-64-linux-nat.c: New file.
* x86-64-tdep.c: New file.
* x86-64-tdep.h: New file.
* i386-tdep.h: New file.
* i387-nat.c: Include i386-tdep.h when multiarch.
* i387-tdep.c: Ditto.
* config/djgpp/fnchange.lst: Add entries for x86_64-linux-tdep.c
and x86_64-linux-nat.c
* Makefile.in: Add x86_64-linux-tdep.o, x86_64-tdep.o,
x86_64-linux-tdep.o, x86_64-nat.o, update dependencies.
2001-09-19 Frank Ch. Eigler <fche@redhat.com>
* lib/insight-support.exp (_gdbtk_xvfb_init): Set DISPLAY
to localhost:NNN instead of :NNN, in case Xvfb is listening
only on TCP.
Mark Kettenis
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Jason Molenda
Elena Zannoni
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