Stu Grossman [Fri, 23 Apr 1993 18:01:02 +0000 (18:01 +0000)]
* Fix two bugs found by deja-gnu. One is the incorrect reporting
of the PC being in a stack dummy when looking at a core file
without symbols. The other is the incorrect passing of char
arguments during expression evaluation (ie: p foo('a','b') would
mess up the passing of it's args because it wasn't coercing the
char's to ints).
* hppah-tdep.c: Rename global functions to have consistent hppa_
prefix. Make more functions static. Drop hp_ prefix from static
functions. (hppa_push_arguments): Call value_arg_coerce to cast
char to int args if necessary. (hppa_fix_call_dummy): Create
this routine from FIX_CALL_DUMMY macro in tm-hppa.h.
* inferior.h (PC_IN_CALL_DUMMY): Check for frame_address being
valid (ie: != 0) before doing comparison against PC.
* valops.c (call_function_by_hand): Adjust call to FIX_CALL_DUMMY
to reflect new arguments.
* config/pa/tm-hppa.h (POP_FRAME, PUSH_ARGUMENTS): Use new hppa_
prefix for func name. (FIX_CALL_DUMMY): Move code into
hppah-tdep.c.
* testsuite/gdb.t16/gdbme.c, testsuite/gdb.t17/gdbme.c: Add calls
to malloc() so that we can test GDB eval of dynamically created
arrays (like char strings in `print "foo"').
* mips-tdep.c (heuristic_fence_post): new static variable.
(heuristic_proc_start): use heuristic_fence_post, print better
warnings, but only if not stop_soon_quietly.
(_initialize_mips_tdep): add_set_cmd for heuristic-fence-post.
Jim Kingdon [Thu, 22 Apr 1993 22:27:25 +0000 (22:27 +0000)]
Thu Apr 22 14:50:05 1993 Jim Kingdon (kingdon@cygnus.com)
* symtab.h: Fix LOC_REF_ARG comment.
Wed Apr 22 20:21:30 1993 Peter Schauer (pes@regent.e-technik.tu-muenchen.de)
and Jim Kingdon (kingdon@cygnus.com)
* stabsread.c (define_symbol): Combine a 'p', 'r' arg pair to a
LOC_REGPARM symbol.
* config/sparc/tm-sparc.h (REG_STRUCT_HAS_ADDR): Revise comments.
symfile.c (compare_symbols): Don't check first character; STRCMP
does that.
* stabsread.c (define_symbol): Generate a LOC_REGPARM_ADDR for
structures that are passed by address in a register.
* symtab.h (enum address_class): Add LOC_REGPARM_ADDR.
* findvar.c (read_var_value),
printcmd.c (address_info, print_frame_args),
stack.c (print_frame_arg_vars), symmisc.c (print_{,partial_}symbol),
* symtab.c (lookup_block_symbol): Deal with it.
Per Bothner [Wed, 21 Apr 1993 21:29:03 +0000 (21:29 +0000)]
* ch-exp.y: Removed unused structure_primitive_value and FIXME_23.
* Makefile.in: Add $(YFLAGS) when using $(YACC).
* Makefile.in: Remove message to expect conflicts and unused
rules in ch-exp.y, since there no longer are any such.
Ken Raeburn [Wed, 21 Apr 1993 05:36:56 +0000 (05:36 +0000)]
Handle new tests, and new testing modes.
Now gas_test accepts an argument listing options to be tried, individually
or in combination, and whether output should be expected.
Proc gas_test_error says output should be expected.
Still not checking exit status properly, though.
Ken Raeburn [Wed, 21 Apr 1993 05:30:13 +0000 (05:30 +0000)]
The customer's test case is p2430a.s; p2430.s has different whitespace,
comments, who knows what else, but something makes them different. This
should be checked by the driver, because they shouldn't be different...
Ken Raeburn [Wed, 21 Apr 1993 04:54:05 +0000 (04:54 +0000)]
Get version string from config.h now.
Fix several functions to compile under traditional C. Deleted _doprnt.
Moved some VMS-specific code here from ../symbols.c.
Roland Pesch [Wed, 21 Apr 1993 00:29:58 +0000 (00:29 +0000)]
(1) reduce the amount of text highlighted in warning at end of
"Program variables" section
(2) introduce a few blank lines in menus to work around remaining makeinfo bugs
Jim Kingdon [Tue, 20 Apr 1993 19:29:06 +0000 (19:29 +0000)]
* Makefile.in: Add ${srcdir}/ to all source files.
(alldeps.mak): Add "${srcdir}/" to files in alldeps.mak.
(TAGS): Deal with srcdir and new config directory scheme.
createtags: Remove.
Makefile.in (NONSRC): Remove createtags.
alldeps.mak: Updated.
Jim Kingdon [Tue, 20 Apr 1993 18:02:54 +0000 (18:02 +0000)]
* rs6000-tdep.c: Delete unused function print_frame.
* frame.h (struct frame_info): Doc fix for next_frame.
New field signal_handler_caller.
blockframe.c (create_new_frame, get_prev_frame_info),
config/rs6000/tm-rs6000.h (INIT_EXTRA_FRAME_INFO): Set it (needs
INIT_FRAME_PC_FIRST).
stack.c (print_frame_info), rs6000-tdep.c (rs6000_frame_chain):
Check it.
Stu Grossman [Tue, 20 Apr 1993 17:06:36 +0000 (17:06 +0000)]
* irix4-nat.c (fetch_core_registers): Special version of this for
Irix 4.x, which stores regs a bit differently from other /proc
based systems.
* procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
to new file core-svr4.c.
* config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
to NATDEPFILES.
* config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
Stu Grossman [Tue, 20 Apr 1993 06:01:56 +0000 (06:01 +0000)]
* irix4-nat.c (fetch_core_registers): Special version of this for
Irix 4.x, which stores regs a bit differently from other /proc
based systems.
* procfs.c, core-svr4.c: Move fetch_core_registers from procfs.c
to new file core-svr4.c.
* config/i386/i386sol2.mh, config/i386/i386v4.mh, config/m68k/amix.mh,
config/i386/ncr3000.mh, config/sparc/sun4sol2.mh: Add core-svr4.o
to NATDEPFILES.
* config/mips/irix4.mh: Add corelow.o to NATDEPFILES.
Peter Schauer [Fri, 16 Apr 1993 19:29:14 +0000 (19:29 +0000)]
* mips-tdep.c (mips_skip_prologue): Always skip the typical prologue
instructions and nothing more.
* mipsread.c (add_line): Add comment why we have to combine line number
entries for the same line number.
Roland Pesch [Thu, 15 Apr 1993 23:23:21 +0000 (23:23 +0000)]
(1) Hitachi SH material (sanitizable)
(2) remove smallbook/cropmarks comments; switching to smallbook is now
automatic w/house style
(3) use `|' alternative convention for SPARC dependent options.
UnGNUish, but the convention is used for other machines in this book.
(4) cease eliding paragraph about purpose of assembler in Hitachi configuration
(5) use SPECIAL-SYMS switch more consistently
(6) formatting improvements from Q1 release
(7) use explicit @page instead of @group in long examples listing
instruction-set summaries (because some new texinfo bug leads to
double-spacing with @group in this context)
(8) rearrange H8/500 instruction-set summary into two cols
(9) include GPL from texinfo directory rather than duplicating here
Jim Kingdon [Thu, 15 Apr 1993 20:11:01 +0000 (20:11 +0000)]
* source.c (select_source_symtab): Clean up comment. Also, if
we have a current_source_symtab, and s is NULL, return without
doing anything.
xcoffread.c (xcoff_symfile_read): Don't call select_source_symtab.
breakpoint.c (breakpoint_re_set): Don't call select_source_symtab.
John Gilmore [Thu, 15 Apr 1993 08:44:58 +0000 (08:44 +0000)]
* aoutx.h (aout_*_adjust_sizes_and_vmas): Avoid `sanity'
check for the case where the user sets the address of the BSS
section (and the file header can't specify this). Let the user
set it wherever they want, regardless of what goes in the header.
Fixes #ld/1826 (the fix was never checked in by Steve or Ken).