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Author SHA1 Message Date
Nick Clifton
e7e981d684 * corefile.c (cmp_symbol_map): New function. 
(read_function_mappins): Use qsort to sort the symbols.
        (search_mapped_symbol): New function.
        (core_create_function_syms): Use bsearch to find symbols.
        * corefile.h (struct function_map): Add new bit-field: is_first.
        * cg_print.c (cmp_symbol_map): New function.
        (cg_print_file_ordering): Sort the symbol map.
 2009-06-16 11:49:12 +00:00
Nick Clifton
f89ddd70e7 * corefile.c (core_create_syms_from): Use BFD_VMA_FMT when 
scanning in an address.
 2009-06-15 08:48:49 +00:00
Nick Clifton
0e27a8f69b * corefile.c (num_of_syms_in): New function - computes the number 
of symbols in a given file.
        (core_create_syms_from): New function - populates a symbol table
        from the symbols found in a specified file.
        * corefile.h: Prototype core_create_syms_from.
        * gprof.c (long_options): Add --external-symbol-table.
        (usage): Mention it.
        (main): Initiailize external_symbol_table from
        --external-symbol-table option.  If set use it.
        * gprof.texi: Document the new option.

        * NEWS: Mention new feature added to gprof.
 2009-06-12 15:33:30 +00:00
Nick Clifton
8487be8ba8 * corefile.c (core_create_function_syms): Initialise a symbol's 
is_func field based on the setting of the BSF_FUNCTION flag.
 2009-04-09 13:07:34 +00:00
Alan Modra
d401d98a57 * corefile.c (core_create_function_syms): Remove "<locore>" and 
"<hicore>" sentinels.
        * gprof.c: Likewise.
        * cg_print.c (cg_print_function_ordering): Likewise.
        * alpha.c (alpha_find_call): Add check for return value of sym_lookup.
        * mips.c (mips_find_call): Likewise.
        * sparc.c (sparc_find_call): Likewise.
        * tahoe.c (tahoe_find_call): Likewise.
        * vax.c (vax_find_call): Likewise.
 2009-02-12 12:47:39 +00:00
Alan Modra
0af1713e7c Silence gcc printf warnings 2008-07-30 04:34:58 +00:00
Andreas Schwab
ecba005fa1 * basic_blocks.c: Always include "gprof.h" first. 
* cg_arcs.c: Likewise.
* cg_dfn.c: Likewise.
* cg_print.c: Likewise.
* corefile.c: Likewise.
* gprof.c: Likewise.
* hist.c: Likewise.
* search_list.c: Likewise.
* sym_ids.c: Likewise.
* utils.c: Likewise.
 2008-06-19 16:30:29 +00:00
Nick Clifton
651dbc76f2 CHange FSF sources over to GPLv3 2007-07-06 10:40:34 +00:00
Nick Clifton
3289fe0ce0 * corefile.c (core_sym_class): Do not discard nested subprograms. 2007-07-05 09:07:30 +00:00
Alan Modra
8db406db3c * corefile.c (core_create_function_syms, core_create_line_syms): Don't 
set discard_underscores.
	* gprof.c (discard_underscores): Delete.
	* gprof.h (discard_underscores): Delete.
	* sym_ids.c (match): Use bfd_get_symbol_leading_char to check for
	leading underscores.
	* utils.c (print_name_only): Call bfd_demangle rather than
	cplus_demangle.
	* Makefile.am: Run "make dep-am".
	* Makefile.in: Regenerate.
 2007-04-19 10:46:56 +00:00
Vladimir Prus
b3296dc54c * hist.h (struct histogram) 
(histograms, num_histograms): New.
	* hist.c (find_histogram, find_histogram_for_pc)
	(read_histogram_header): New.
	(s_lowpc, s_highpc, lowpc, highpc, hist_num_bins)
	(hist_sample): Remove.
	(hist_read_rec): Use the above, and handle multiple
	histogram records with disjoint address ranges.
	(hist_write_hist): Support several histogram records.
	(scale_and_align_entries): Adjust for multiple histograms.
	(hist_assign_samples_1): New.
	(hist_assign_samples): Use the above.
	(hist_clip_symbol_address): New.
	* hist.h (hist_check_address)
	(hist_clip_symbol_address): Declare.
	* gmon_io.c (gmon_out_read, gmon_out_write): Adjust handling
	of legacy format for multiple histogram changes.
	* corefile.c (find_call): Check for core_text_space and
	clip symbol address range here.
	* vax.c	(vax_find_call): Don't check for
	core_text_space, or clip the symbol's address range here.
	Use hist_check_address to check call's target address.
	* sparc.c: Likewise.
	* tahoe.c: Likewise.
	* i386.c: Likewise.
	* mips.c: Likewise. Also use core_text_sect->vma as the base
	address for code accesses, just like other machine-specific
	routines do.
	* gprof.texi: Adjust for the new logic.
 2007-04-10 07:57:31 +00:00
Ben Elliston
7433560750 * corefile.c (parse_error): New function. 
(read_function_mappings): Check calls to fscanf and report any
	errors in parsing the mapping file.
 2007-01-15 23:26:08 +00:00
Ben Elliston
11010f5a82 * corefile.c (core_init): Report that the executable is not in the 
expected executable format rather than "a.out" format.
 2006-03-22 03:51:02 +00:00
Nick Clifton
44eb18016c Update the address of the FSF 2005-05-09 06:55:25 +00:00
Ben Elliston
9e972ca0ed * corefile.c (core_num_syms): Make static. 
(core_syms): Likewise.
	(min_insn_size): Likewise.
	* gprof.c (abfd): Remove unused variable.
	* hist.c (hist_dimension): Make static.
	(hist_dimension_abbrev): Likewise.
	* sym_ids.c (id_list): Likewise.
	(table_name): Likewise.
 2005-04-23 17:13:31 +00:00
Alan Modra
2f041bf7ed * corefile.c (core_init): Call bfd_get_synthetic_symtab. 2005-04-14 10:33:55 +00:00
Alan Modra
d6a3970174 update copyright dates 2005-03-03 12:05:13 +00:00
Alan Modra
67cf9bc5a1 * corefile.c (core_init): Use bfd_get_section_size 
instead of bfd_get_section_size_before_reloc or _raw_size.
	* symtab.c (symtab_finalize): Likewise.
 2004-06-15 01:11:43 +00:00
Andrew Cagney
bb02f434ac 2004-05-26 Andrew Cagney <cagney@gnu.org> 
* corefile.c (core_create_line_syms): Per ISO C '90, move
	vma_high's declaration to the function's start.
 2004-05-26 19:40:53 +00:00
Ben Elliston
3e8f6abf1e * alpha.c, basic_blocks.c, basic_blocks.h, bb_exit_func.c, 
call_graph.c, call_graph.h, cg_arcs.c, cg_arcs.h, cg_dfn.c,
	cg_dfn.h, cg_print.c, cg_print.h, corefile.c, corefile.h,
	gmon_io.c, gmon_io.h, gprof.c, gprof.h, hertz.h, hist.c, hist.h,
	i386.c, mips.c, search_list.c, search_list.h, source.c, source.h,
	sparc.c, sym_ids.c, sym_ids.h, symtab.c, symtab.h, tahoe.c,
	utils.c, utils.h, vax.c, gen-c-prog.awk: Convert K&R C to ANSI C.
 2004-05-26 04:55:55 +00:00
Ben Elliston
37b1bfcd81 * corefile.c (core_init): Use a separate local variable, 
core_sym_bytes, to make the units from bfd_get_symtab_upper_bound
	more obvious.
	(core_create_function_syms): Discard cbfd argument.  Eliminate
	`offset' variable and calculate VMA directly. Update all users.
	* corefile.h (core_create_function_syms): Update prototype.
	(core_create_line_syms): Likewise.
	* gprof.c (main): Remove #ifdef PROF_SUPPORT_IMPLEMENTED code.
	Tidy.
 2004-05-26 04:06:26 +00:00
Alan Modra
c3fcc31e0e * corefile.c (core_create_function_syms): Don't refer directly to 
_cooked_size and vma;  Use bfd_section_size and bfd_get_section_vma.
 2003-10-11 12:34:31 +00:00
Nick Clifton
887933998a Check for a NULL sentinel value before using it. 2003-02-21 12:42:56 +00:00
Alan Modra
b34976b65a s/boolean/bfd_boolean/ s/true/TRUE/ s/false/FALSE/. Simplify 
comparisons of bfd_boolean vars with TRUE/FALSE.  Formatting.
 2002-11-30 08:39:46 +00:00
Dave Brolley
8e1a114b75 2002-07-24 Dave Brolley <brolley@redhat.com> 
* corefile.c (core_create_function_syms): Use the end of the section
	containing the symbol to compute max_vma.
 2002-07-24 15:25:03 +00:00
Alan Modra
1355568ab4 * alpha.c (alpha_find_call): Warning fixes. 
* mips.c (mips_find_call): Likewise.
	* sparc.c (sparc_find_call): Likewise.
	* basic_blocks.c: Warning fixes.  Eliminate DEFUN.
	* call_graph.c: Likewise.
	* cg_arcs.c: Likewise.
	* cg_dfn.cp: Likewise.
	* gprof.c: Likewise.
	* gprof.h: Likewise.
	* hist.c: Likewise.
	* search_list.c: Likewise.
	* source.c: Likewise.
	* source.h: Likewise.
	* sym_ids.c: Likewise.
	* symtab.c: Likewise.
	* symtab.h: Likewise.
	* utils.c: Likewise.
	* cg_print.c: Likewise.
	(struct function_map, symbol_map, symbol_map_count): Move
	declaration to..
	* corefile: ..here.
	* corefile.c: Warning fixes.  Eliminate DEFUN.
	(struct function_map): Remove declaration.
	* gmon_io.c: Warning fixes.  Eliminate DEFUN.
	(gmon_io_read_64): Make static.
	(gmon_io_write_64): Likewise.
	(gmon_read_raw_arc): Likewise.
	(gmon_write_raw_arc): Likewise.
	(gmon_io_write_8): Don't pass char, pass int param.
	* gmon_io.h (gmon_io_write_8): Likewise.

and a few copyright dates that should have been done previously.
 2002-02-01 08:24:16 +00:00
Alan Modra
bde52789b2 * basic_blocks.c: Replace bool with boolean, TRUE with true and 
FALSE with false throughout.
	* basic_blocks.h: Likewise.
	* cg_arcs.c: Likewise.
	* cg_dfn.c: Likewise.
	* cg_print.c: Likewise.
	* corefile.c: Likewise.
	* gmon_io.c: Likewise.
	* gprof.c: Likewise.
	* hist.c: Likewise.
	* mips.c: Likewise.
	* source.c: Likewise.
	* source.h: Likewise.
	* sym_ids.c: Likewise.
	* sym_ids.h: Likewise.
	* symtab.h: Likewise.
	* tahoe.c: Likewise.
	* vax.c: Likewise.
	* gprof.h: Likewise.
	(TRUE): Don't define.
	(FALSE): Don't define.
 2002-02-01 01:18:06 +00:00
Alan Modra
6d9c411afd * alpha.c (alpha_Instruction): Don't use. 
(alpha_find_call): Avoid use of bitfields and casts between
	pointers and integers of different sizes.  Avoid endian problems
	when cross-compiling.
	* vax.c (vax_find_call): Likewise.
	(struct modebyte): Don't use.
	(vax_operandmode): Pass in an unsigned char *.
	(vax_operandlength): Likewise.
	(vax_reladdr): Rename to vax_offset and return relative offset
	rather than address.
	* i386.c (i386_find_call): Avoid casts between pointers and
	integers of different sizes.
	* sparc.c (sparc_find_call): Likewise.  Avoid endian problems.
	* tahoe.c (tahoe_find_call): Likewise.
	(tahoe_reladdr): Rename to tahoe_offset and return relative offset
	rather than address.

	* basic_blocks.h: Don't include headers here.
	* call_graph.h: Likewise.
	* cg_arcs.h: Likewise.
	* cg_print.h: Likewise.
	* corefile.h: Likewise.
	* gmon_io.h: Likewise.
	* gmon_out.h: Likewise.
	* hertz.h: Likewise.
	* hist.h: Likewise.
	* source.h: Likewise.
	* sym_ids.h: Likewise.
	* symtab.h: Likewise.
	* gprof.h: Don't include ansidecl.h, do include bfd.h.
	(bool): Don't typedef.
	* alpha.c: Adjust #include's for above header changes.
	* basic_blocks.c: Likewise.
	* call_graph.c: Likewise.
	* cg_arcs.c: Likewise.
	* cg_dfn.c: Likewise.
	* cg_print.c: Likewise.
	* corefile.c: Likewise.
	* gmon_io.c: Likewise.
	* gprof.c: Likewise.
	* hertz.c: Likewise.
	* hist.c: Likewise.
	* i386.c: Likewise.
	* mips.c: Likewise.
	* sparc.c: Likewise.
	* sym_ids.c: Likewise.
	* symtab.c: Likewise.
	* tahoe.c: Likewise.
	* utils.c: Likewise.
	* vax.c: Likewise.

	* po/POTFILES.in: Regenerate.
 2002-01-31 12:56:08 +00:00
Jason Thorpe
ec0806ec81 * mips.c: New file. 
* Makefile.am (sources): Add mips.c.
(mips.o): New rule.
* Makefile.in: Regenerate.
* corefile.c: Update copyright years.
(find_call): Call mips_find_call for bfd_arch_mips.
 2002-01-26 17:19:35 +00:00
Alan Modra
0eee5820aa David Mosberger's fixes for cross compiling gprof. 2001-03-14 03:14:56 +00:00
Nick Clifton
37503931d0 Fix typos in ChangeLog; fix dates in copyright notices 2001-03-13 21:07:30 +00:00
Nick Clifton
ef368dac31 Add GPL copyright notices to uncopyrighted files. 
Add copy of GPL.
 2000-07-24 20:59:04 +00:00
Ian Lance Taylor
4a607dcc2c From Brad Lucier <lucier@math.purdue.edu>: 
* corefile.c (core_create_line_syms): Add cast for printf.
 1999-08-06 18:57:53 +00:00
Ian Lance Taylor
8622e41b9f * corefile.c (core_create_function_syms): Add ATTRIBUTED_UNUSED. 
* sym-ids.c (non_existent_file): Fully initialize structure.
 1999-07-11 20:06:47 +00:00
Ian Lance Taylor
fdcf7d4328 * Many files: Add casts in many print statements to cast bfd_vma 
values to unsigned long when calling printf.
	* Makefile.am ($(OBJECTS)): Add gmon.h.
	* Makefile.in: Rebuild.
 1999-06-30 22:38:30 +00:00
Richard Henderson
252b5132c7 19990502 sourceware import 1999-05-03 07:29:11 +00:00