Jim Kingdon [Wed, 8 Sep 1993 17:26:31 +0000 (17:26 +0000)]
Revert previous change. It doesn't work because it neglects to
consider there may be a file compiled without -g screwing things up
(e.g. we are looking for the minimal symbol for "main" and we get the
one for "start" instead).
This is the change I mean:
* minsyms.c, symtab.h (lookup_next_minimal_symbol): New function.
* dbxread.c (process_one_symbol): Use it.
Jim Kingdon [Tue, 7 Sep 1993 19:57:45 +0000 (19:57 +0000)]
* config/pa/tm-hppa.h: Declare target_read_pc and target_write_pc.
(STORE_RETURN_VAULE): Pass the correct offset of the return
register to write_register_bytes.
* hppa-tdep.c: Use target_write_pc if PCOQ_TAIL_REGNUM was not saved.
* nlmconv.c (total_bss_size): Removed.
(main): Set the bss vma to always follow the data section. Move
symbols into new sections, and adjust values by output_offset.
(setup_sections): Don't copy all sections, but instead point all
text sections to .text, all data sections to .data, and all bss
sections to .bss.
(copy_sections): Adjust accordingly.
Roland Pesch [Fri, 3 Sep 1993 23:48:59 +0000 (23:48 +0000)]
* ld.texinfo: re-enable included config file; conditionalize doc
for -oformat to interact properly with SingleFormat doc config
var; rename @up/@down to @raisesections/@lowersections.
Reverted previous change, and added this one instead:
* config/tc-mips.c (macro_build): Accept 'z', and ignore it.
(macro): Use "z,s,t" for div instructions to match corresponding
change in opcode table.
(mips_ip): Added 'z'--must be zero register.
* mips-opc.c: Change div machine instruction to be z,s,t rather
than s,t. Change div macro to be d,v,t rather than d,s,t.
Likewise for divu, ddiv, ddivu. Added z,s,t case for drem, dremu,
rem and remu which generates only the corresponding div
instruction. This is for compatibility with the MIPS assembler,
which only generates the simple machine instruction when an
explicit destination of $0 is used.
* mips-dis.c (print_insn_arg): Handle 'z' (always register zero).
Only build nlmconv if configured for a NetWare target.
* configure.in: If we have some *-*-netware* target, or are using
all targets, set BUILD_NLMCONV to $(NLMCONV_PROG) in Makefile.
* Makefile.in (PROGS): Use $(BUILD_NLMCONV) rather than
$(NLMCONV_PROG).
* mips-opc.c: Move div machine instruction after macro forms.
Change d,s,t form to d,v,t. Likewise for divu, ddiv and ddivu.
This is for compatibility with the MIPS assembler, which only
generates the simple machine instruction when an explicit
destination of $0 is used.
Jim Kingdon [Thu, 2 Sep 1993 05:57:33 +0000 (05:57 +0000)]
* config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
* config/m88k/m88k.mh: Use xm-dgux.h.
* config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
MAKEVA_END and MAKEVA_ARG.
* config/m88k/xm-*.h: Include m88k/xm-m88k.h.
* printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
Jim Kingdon [Thu, 2 Sep 1993 05:35:49 +0000 (05:35 +0000)]
* config/m88k/xm-dgux.h: Renamed from config/m88k/xm-m88k.h.
* config/m88k/xm-m88k.h: New file, with HOST_BYTE_ORDER,
MAKEVA_END and MAKEVA_ARG.
* config/m88k/xm-*.h: Include m88k/xm-m88k.h.
* printcmd.c: Remove __INT_VARARGS_H code; now in xm-m88k.h.
Jim Kingdon [Thu, 2 Sep 1993 00:24:46 +0000 (00:24 +0000)]
* symtab.c (find_pc_line, find_line_common),
symtab.h (struct linetable), xcoffread.c (arrange_linetable):
Revise comments re linetable sorting.
* buildsym.c (compare_line_numbers): Sort by pc, not by line.
* coffread.c: Tell end_symtab to sort the line table.
* coffread.c: Re-work a lot of the coff-specific stuff to use stuff
in buildsym.c. This includes coff_finish_block, coff_context_stack,
coff_local_symbols, coff_file_symbols, coff_global_symbols,
coff_end_symtab and coff_add_symbol_to_list.
(read_enum_type): Deal with it now that we have a "struct pending"
not a "struct coff_pending".
Jim Kingdon [Wed, 1 Sep 1993 23:43:07 +0000 (23:43 +0000)]
* coffread.c: Re-work a lot of the coff-specific stuff to use stuff
in buildsym.c. This includes coff_finish_block, coff_context_stack,
coff_local_symbols, coff_file_symbols, coff_global_symbols,
coff_end_symtab and coff_add_symbol_to_list.
(read_enum_type): Deal with it now that we have a "struct pending"
not a "struct coff_pending".
Jim Kingdon [Wed, 1 Sep 1993 23:11:30 +0000 (23:11 +0000)]
* coffread.c: Re-work a lot of the coff-specific stuff to use stuff
in buildsym.c. This includes coff_finish_block, coff_context_stack,
coff_local_symbols, coff_file_symbols, coff_global_symbols,
coff_end_symtab and coff_add_symbol_to_list.
(read_enum_type): Deal with it now that we have a "struct pending"
not a "struct coff_pending".
Jim Kingdon [Wed, 1 Sep 1993 22:15:01 +0000 (22:15 +0000)]
* remote.c: Add comment explaining why dcache is disabled.
(remote_fetch_word, remote_store_word): Make static and #if 0.
They are not called from anywhere.
* symtab.c (find_pc_line, find_line_common),
symtab.h (struct linetable), xcoffread.c (arrange_linetable):
Revise comments re linetable sorting.
* buildsym.c (compare_line_numbers): Sort by pc, not by line.
* coffread.c: Tell end_symtab to sort the line table.
Jim Kingdon [Wed, 1 Sep 1993 22:10:37 +0000 (22:10 +0000)]
* remote.c: Add comment explaining why dcache is disabled.
(remote_fetch_word, remote_store_word): Make static and #if 0.
They are not called from anywhere.
Jim Kingdon [Wed, 1 Sep 1993 22:08:13 +0000 (22:08 +0000)]
* symtab.c (find_pc_line, find_line_common),
symtab.h (struct linetable), xcoffread.c (arrange_linetable):
Revise comments re linetable sorting.
* buildsym.c (compare_line_numbers): Sort by pc, not by line.
* coffread.c: Tell end_symtab to sort the line table.
Jim Kingdon [Wed, 1 Sep 1993 21:15:27 +0000 (21:15 +0000)]
* symtab.h (struct linetable), xcoffread.c (arrange_linetable):
Revise comments re linetable sorting.
* buildsym.c (compare_line_numbers): Sort by pc, not by line.
* coffread.c: Tell end_symtab to sort the line table.
* coffread.c: Re-work a lot of the coff-specific stuff to use stuff
in buildsym.c. This includes coff_finish_block, coff_context_stack,
coff_local_symbols, coff_file_symbols, coff_global_symbols,
coff_end_symtab and coff_add_symbol_to_list.
(read_enum_type): Deal with it now that we have a "struct pending"
not a "struct coff_pending".
Peter Schauer [Wed, 1 Sep 1993 12:10:55 +0000 (12:10 +0000)]
* mipsread.c (parse_partial_symbols): Use language from FDR if it
is unambigous. Patch from [email protected] (Paul Flinders).
* mipsread.c (ecoff_symfile_info): New struct to hold the global
pending_list.
* mipsread.c (mipscoff_symfile_init, parse_partial_symbols):
Allocate the global pending list and link it to the objfile.
* mipsread.c (is_pending_symbol, add_pending): Use global pending
list from objfile. Allocate pending list entries from the
psymbol_obstack.
* mipsread.c (free_pending): Remove. The pending list is now
freed when the psymbol_obstack is freed.
* mipsread.c (psymtab_to_symtab1): Remove pending list allocation,
the global pending list is used now.
* mipsread.c (parse_partial_symbols): Skip only the first
file indirect entry when building the dependency list.