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134 Commits

Author SHA1 Message Date
Jim Blandy
49a19cfd34 hex.c (_hex_value): Make this unsigned. 
libiberty/ChangeLog:
2003-05-14  Jim Blandy  <jimb@redhat.com>

	* hex.c (_hex_value): Make this unsigned.
	(hex_value): Update documentation for new return type.  hex_value
	now expands to an unsigned int expression, to avoid unexpected
	sign extension when we store it in a bfd_vma, which is larger than
	int on some platforms.
	* functions.texi: Regenerated.

include/ChangeLog:
2003-05-14  Jim Blandy  <jimb@redhat.com>

	* libiberty.h (hex_value): Make the value an unsigned int, to
	avoid unexpected sign-extension when cast to unsigned types larger
	than int --- like bfd_vma, on some platforms.
	(_hex_value): Update declaration.

From-SVN: r66840
 2003-05-15 19:02:13 +00:00
Jason Merrill
9d70d418db s/burtle/iterative 
From-SVN: r66577
 2003-05-07 16:30:32 -04:00
Jason Merrill
5cc5a0d00d hashtab.c (burtle_hash): New fn. 
libiberty/
        * hashtab.c (burtle_hash): New fn.
        * configure.in: Add AC_C_BIGENDIAN_CROSS.
        * aclocal.m4: Include accross.m4.
        * configure, config.in: Regenerate.
include/
        * hashtab.h (burtle_hash): Prototype.
        (burtle_hash_object): New macro.

From-SVN: r66565
 2003-05-07 14:07:58 -04:00
Kaveh R. Ghazi
d41c4351fe ansidecl.h (ATTRIBUTE_NONNULL, [...]): New. 
include:
	* ansidecl.h (ATTRIBUTE_NONNULL, ATTRIBUTE_NULL_PRINTF,
	ATTRIBUTE_NULL_PRINTF_1, ATTRIBUTE_NULL_PRINTF_2,
	ATTRIBUTE_NULL_PRINTF_3, ATTRIBUTE_NULL_PRINTF_4,
	ATTRIBUTE_NULL_PRINTF_5): New.
	(ATTRIBUTE_PRINTF): Add ATTRIBUTE_NONNULL.

gcc:
	* dwarf2asm.h: Delete obsolete comment.
	(dw2_asm_output_data, dw2_asm_output_delta, dw2_asm_output_offset,
	dw2_asm_output_pcrel, dw2_asm_output_addr,
	dw2_asm_output_addr_rtx, dw2_asm_output_encoded_addr_rtx,
	dw2_asm_output_nstring, dw2_asm_output_data_uleb128,
	dw2_asm_output_data_sleb128, dw2_asm_output_delta_uleb128,
	dw2_asm_output_delta_sleb128): Add ATTRIBUTE_NULL_PRINTF.

From-SVN: r64505
 2003-03-17 22:57:27 +00:00
Jan Hubicka
dbccdc4211 ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize. 
* ggc-common.c (ggc_mark_roots): Use htab_traverse_noresize.

	* hashtab.h (htab_traverse_noresize): Declare.

	* hashtab.c (htab_traverse_noresize): Break out from ...
	* hashtab.c (htab_traverse): ... here.

From-SVN: r64496
 2003-03-17 17:59:58 +00:00
Kaveh R. Ghazi
9308be9056 * libiberty.h: Document return value of physmem routines. 
From-SVN: r63521
 2003-02-27 20:28:40 +00:00
Kaveh R. Ghazi
a354191ebf libiberty.h (physmem_total, [...]): Prototype. 
include:
	* libiberty.h (physmem_total, physmem_available): Prototype.

libiberty:
	* Makefile.in (CFILES): Add physmem.c.
	(REQUIRED_OFILES): Add physmem.o.
	* configure.in: Check for sys/pstat.h.
	(checkfuncs): Add pstat_getstatic and pstat_getdynamic.
	* physmem.c: New file, copied from textutils.

	* config.in, configure: Regenerated.

From-SVN: r63198
 2003-02-21 00:27:04 +00:00
Daniel Jacobowitz
378ca31ee5 * libiberty.h (lrealpath): Add declaration. 
From-SVN: r63185
 2003-02-20 22:10:40 +00:00
Daniel Jacobowitz
74828682c7 hashtab.h (htab_alloc_with_arg, [...]): Add new types. 
include/
	* hashtab.h (htab_alloc_with_arg, htab_free_with_arg): Add new types.
	(struct htab): Add alloc_arg, alloc_with_arg_f, free_with_arg_f.
	(htab_create_alloc_ex): New prototype.
	(htab_set_functions_ex): New prototype.

libiberty/
	* hashtab.c (htab_create_alloc_ex): New function.
	(hatab_set_functions_ex): New function.
	(htab_delete, htab_expand): Support alternate allocation functions.

From-SVN: r61820
 2003-01-26 07:09:41 +00:00
Geoffrey Keating
17211ab553 Merge from pch-branch. 
From-SVN: r61136
 2003-01-10 02:22:34 +00:00
Simon Burge
f60d9a8a86 * libiberty.h (basename): Add NetBSD to the list. 
From-SVN: r59421
 2002-11-24 06:54:38 +00:00
Daniel Jacobowitz
42766f8db1 libiberty.h (make_relative_prefix): Add prototype. 
include/
	* libiberty.h (make_relative_prefix): Add prototype.
libiberty/
	* Makefile.in: Add make-relative-prefix.c.
	* make-relative-prefix.c: New file.
	* functions.texi: Rebuilt.
gcc/
	* gcc.c (make_relative_prefix, split_directories)
	(free_split_directories): Removed.

From-SVN: r59385
 2002-11-22 20:01:07 +00:00
Roger Sayle
45329aca77 partition.h: Close the extern "C" scope when compiling with C++. 
* partition.h:  Close the extern "C" scope when compiling with C++.
	* getopt.h: Update copyright year from the previous patch.

From-SVN: r58570
 2002-10-27 01:00:34 +00:00
Roger Sayle
f416dcd5bf re PR bootstrap/8351 (3.3 20021024 (experimental) fails to bootstrap on cygwin) 
PR bootstrap/8351
	* getopt.h:  Avoid prototyping getopt with no arguments in C++.

Co-Authored-By: DJ Delorie <dj@redhat.com>

From-SVN: r58569
 2002-10-27 00:54:50 +00:00
Nathan Tallent
e4aaa2f87d ansidecl.h (__STDC__): Add (__alpha && __cplusplus) to the list of platform compilers that may look... 
* ansidecl.h (__STDC__): Add (__alpha && __cplusplus) to the
list of	platform compilers that may look, smell and act
like __STDC__ but that may not define it.

From-SVN: r58513
 2002-10-24 19:36:25 -04:00
David O'Brien
6ba08913bd Remove bogus copyright message in my last entry. 
From-SVN: r58188
 2002-10-16 03:45:02 +00:00
David O'Brien
520157677f getopt.h: getopt is in unistd.h. 
2002-10-11  David O'Brien  <obrien@FreeBSD.org>
	* getopt.h: getopt is in unistd.h.  The Single UNIX(tm) Specification,
	Version 2 Copyright (c)1997 The Open Group

Approved by:  Committed as obvious.

From-SVN: r58078
 2002-10-12 04:01:04 +00:00
Alexandre Oliva
e2bb0cb4b3 libiberty.h (asprintf, vasprintf): Don't declare them if the corresponding HAVE_DECL_ macro is 1. 
* libiberty.h (asprintf, vasprintf): Don't declare them if the
corresponding HAVE_DECL_ macro is 1.

From-SVN: r57324
 2002-09-20 00:21:54 +00:00
Alan Modra
8ff82b06d6 demangle.h: #include "ansidecl.h" rather than #include <ansidecl.h>. 
* demangle.h: #include "ansidecl.h" rather than #include <ansidecl.h>.
	* fibheap.h: Likewise.
	* hashtab.h: Likewise.
	* partition.h: Likewise.
	* sort.h: Likewise.
	* splay-tree.h: Likewise.

From-SVN: r54974
 2002-06-25 09:44:15 +09:30
Alan Modra
66443ad2fd libiberty.h (basename): Don't declare if HAVE_DECL_BASENAME. 
* libiberty.h (basename): Don't declare if HAVE_DECL_BASENAME.
	* getopt.h (getopt): Don't declare if HAVE_DECL_GETOPT.

From-SVN: r54941
 2002-06-24 14:38:02 +09:30
DJ Delorie
917ccc05a6 hashtab.h (htab): Rearrange new members for backward compatibility. 
* hashtab.h (htab): Rearrange new members for backward
compatibility.
(htab_create): Don't use a macro that requires other headers.

From-SVN: r54316
 2002-06-06 08:42:06 -04:00
Geoffrey Keating
045b3a49ca Index: include/ChangeLog 
Index: include/ChangeLog
	* hashtab.h (htab_create): Restore prototype for backward
	compatibility.
	(htab_try_create): Likewise.

Index: libiberty/ChangeLog
	* hashtab.c (htab_create): New stub function for backward
	compatibility.
	(htab_try_create): Likewise.

From-SVN: r54300
 2002-06-06 03:23:27 +00:00
Geoffrey Keating
e2500fedef Merge from pch-branch up to tag pch-commit-20020603. 
From-SVN: r54232
 2002-06-04 07:11:05 +00:00
David S. Miller
4780f10144 xregex2.h (__restrict_arr): Define to __restrict on GCC 3.1 and later. 
2002-04-16  David S. Miller  <davem@redhat.com>

	* xregex2.h (__restrict_arr): Define to __restrict on GCC
	3.1 and later.  Do not redefine.

From-SVN: r52383
 2002-04-16 17:12:54 -07:00
Phil Edwards
7bf421c163 dyn-string.h: Also allow IN_GLIBCPP_V3 to redefine names. 
2002-04-01  Phil Edwards  <pme@gcc.gnu.org>

	* dyn-string.h:  Also allow IN_GLIBCPP_V3 to redefine names.

From-SVN: r51707
 2002-04-01 21:54:28 +00:00
Andrew Cagney
ccc49bed1c Remove floatformat_arm_ext. 
From-SVN: r50345
 2002-03-06 06:29:00 +00:00
Jim Blandy
00c2f96f89 Allow the user to specify functions for allocating memory for splay tree roots and nodes. 
include:
Allow the user to specify functions for allocating memory for
splay tree roots and nodes.
* splay-tree.h (splay_tree_allocate_fn, splay_tree_deallocate_fn):
New types.
(splay_tree): New fields: `allocate', `deallocate', and
`allocate_data'.
(splay_tree_new_with_allocator): New function declaration.

libiberty:
* splay-tree.c (splay_tree_xmalloc_allocate,
splay_tree_xmalloc_deallocate): New functions.
(splay_tree_new): Call splay_tree_new_with_allocator, passing the
above functions and a dummy data pointer.
(splay_tree_new_with_allocator): New function.
(splay_tree_delete_helper, splay_tree_delete, splay_tree_insert,
splay_tree_remove): Use the splay tree's allocation and
deallocation functions.

From-SVN: r49968
 2002-02-22 17:01:23 +00:00
Jason Merrill
c13db5d119 demangle.h (cplus_demangle_v3): Add "options" parm. 
* demangle.h (cplus_demangle_v3): Add "options" parm.
        (cplus_demangle_v3_type): Remove prototype.
        (DMGL_VERBOSE): New macro.
        (DMGL_TYPES): New macro.

        * cplus-dem.c (flags): Add DMGL_VERBOSE
        (cplus_demangle_v3_p): Remove.
        (demangle_it): Add DMGL_TYPES to passed flags.
        * cp-demangle.c (cplus_demangle_v3_all): Remove.
        (cplus_demangle_v3_type): Remove.
        (cplus_demangle_v3): Add options parm.

        * collect2.c (dump_file): Pass DMGL_VERBOSE to cplus_demangle.

From-SVN: r49525
 2002-02-05 11:33:31 -05:00
DJ Delorie
02ae22b851 minor typo 
From-SVN: r49461
 2002-02-03 08:10:29 -05:00
H.J. Lu
4437e4d46b demangle.h (cplus_demangle_v3_type): New prototype. 
2002-02-02  H.J. Lu  (hjl@gnu.org)

	* demangle.h (cplus_demangle_v3_type): New prototype.

From-SVN: r49455
 2002-02-02 19:59:23 -08:00
Kaveh R. Ghazi
b05c4e590b * libiberty.h (C_alloca): Add ATTRIBUTE_MALLOC. 
From-SVN: r49299
 2002-01-28 21:08:34 +00:00
Richard Henderson
d06ba3c7e6 demangle.h (no_demangling): New. 
* demangle.h (no_demangling): New.
        (NO_DEMANGLING_STYLE_STRING): New.

        * cplus-dem.c (libiberty_demanglers): Add no_demangling case.
        (cplus_demangle): Support no_demangling.

From-SVN: r47733
 2001-12-06 13:56:15 -08:00
Neil Booth
5a6943c725 * include/safe-ctype.h (_sch_isbasic, IS_ISOBASIC): New. 
From-SVN: r46470
 2001-10-24 19:29:16 +00:00
Kaveh R. Ghazi
e5969ba63a libiberty.h (hex_init): Revert delete. 
include:
	* libiberty.h (hex_init): Revert delete.

libiberty:
	* hex.c (hex_init): Provide empty stub.

From-SVN: r46421
 2001-10-23 03:17:29 +00:00
Kaveh R. Ghazi
26ad2982d8 libiberty.h (_hex_value): Const-ify. 
include:
	* libiberty.h (_hex_value): Const-ify.
	(hex_init): Delete.

libiberty:
	* hex.c (hex_init): Delete.
	(_hex_value): Const-ify and initialize at compile-time.

From-SVN: r46417
 2001-10-22 22:32:57 +00:00
Kaveh R. Ghazi
0be6abca22 demangle.h (demangler_engine): Const-ify. 
include:
	* demangle.h (demangler_engine): Const-ify.
	* libiberty.h (buildargv): Likewise.

libiberty:
	* argv.c (buildargv, tests, main): Const-ify.
	* cp-demangle.c (operator_code): Likewise.
	* cplus-dem.c (optable, libiberty_demanglers,
	cplus_demangle_set_style, cplus_demangle_name_to_style,
	print_demangler_list): Likewise.
	* hashtab.c (higher_prime_number): Likewise.
	* strcasecmp.c (charmap): Likewise.
	* strerror.c (error_info, strerror, main): Likewise.
	* strncasecmp.c (charmap): Likewise.
	* strsignal.c (signal_info): Likewise.

From-SVN: r46060
 2001-10-07 14:45:04 +00:00
Kaveh R. Ghazi
ad43d46f3a libiberty.h (reconcat): New function. 
include:
	* libiberty.h (reconcat): New function.

libiberty:
	* concat.c (reconcat): New function.

gcc:
	* c-aux-info.c (affix_data_type): Use ATTRIBUTE_MALLOC.  Avoid
	leak by passing malloc'ed pointer to reconcat, not concat.

From-SVN: r45789
 2001-09-24 22:38:22 +00:00
Kaveh R. Ghazi
69ee340e99 libiberty.h (concat, [...]): Improve comments. 
* libiberty.h (concat, concat_length, concat_copy, concat_copy2,
	ACONCAT): Improve comments.

From-SVN: r45683
 2001-09-18 20:07:31 +00:00
Alan Modra
b9bc4bf6de * objalloc.h (OBJALLOC_ALIGN): Define using offsetof. 
From-SVN: r45677
 2001-09-18 23:09:40 +09:30
Kaveh R. Ghazi
c793eea7ab libiberty.h (concat_length, [...]): New. 
include:
	* libiberty.h (concat_length, concat_copy, concat_copy2,
	libiberty_concat_ptr, ACONCAT): New.

libiberty:
	* concat.c (vconcat_length, vconcat_copy, concat_length,
	concat_copy, concat_copy2): New functions.
	(concat): Use vconcat_length/vconcat_copy.

gcc:
	* gcc.c (find_file): Use ACONCAT in lieu of alloca/strcpy/strcat.

From-SVN: r45664
 2001-09-17 22:15:10 +00:00
Kaveh R. Ghazi
c1d49704bc libiberty.h (ASTRDUP): New macro. 
include:
	* libiberty.h (ASTRDUP): New macro.
	libiberty_optr, libiberty_nptr, libiberty_len): Declare.

libiberty:
	* alloca.c (libiberty_optr, libiberty_nptr, libiberty_len):
	Define.

gcc:
	* c-aux-info.c (affix_data_type): Use ASTRDUP in lieu of
	alloca/strcpy.

From-SVN: r45657
 2001-09-17 18:48:45 +00:00
Kaveh R. Ghazi
c864312278 * ansidecl.h: Update comments reflecting previous change. 
From-SVN: r45275
 2001-08-29 19:44:39 +00:00
Kaveh R. Ghazi
e2dff3f2f6 ansidecl.h (VA_OPEN, VA_CLOSE): Allow multiple uses. 
include:
	* ansidecl.h (VA_OPEN, VA_CLOSE): Allow multiple uses.

libiberty:
	* concat.c (concat): Use VPARAMS, VA_OPEN, VA_FIXEDARG & VA_CLOSE.

From-SVN: r45204
 2001-08-27 19:10:39 +00:00
Lars Brinkhoff
88c1082bf8 dyn-string.h, [...]: replace "GNU CC" with "GCC". 
* dyn-string.h, fibheap.h, partition.h, sort.h, splay-tree.h:
	replace "GNU CC" with "GCC".

From-SVN: r45130
 2001-08-23 12:07:58 +00:00
Richard Henderson
d7a0e799d3 fibheap.h: Tidy formatting. 
* fibheap.h: Tidy formatting.
        (fibnode_t): Limit degree to 31 bits to avoid warning.

From-SVN: r45088
 2001-08-21 18:53:38 -07:00
Andrew Cagney
0310e5ac70 floatformat.h (floatformat_arm_ext): Document as deprecated. 
* floatformat.h (floatformat_arm_ext): Document as deprecated.
(floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword)
(floatformat_ia64_spill_little, floatformat_ia64_quad_little)
(floatformat_ia64_spill_big, floatformat_ia64_quad_big)
(floatformat_m88110_harris_ext): Declare.

From-SVN: r45065
 2001-08-21 00:09:09 +00:00
Daniel Berlin
8c23e0a440 fibheap.h: New file. 
include/
2001-08-20  Daniel Berlin  <dan@cgsoftware.com>

	* fibheap.h: New file. Fibonacci heap.

libiberty/
2001-08-20  Daniel Berlin  <dan@cgsoftware.com>

	* fibheap.c: New file. Fibonacci heap.

	* Makefile.in (CFILES): Add fibheap.c.
	(REQUIRED_OFILES): Add fibheap.o.
	(fibheap.o): Add dependencies for fibheap.o.

From-SVN: r45062
 2001-08-20 20:06:07 +00:00
Zack Weinberg
b649398a84 ansidecl.h: Reorganize for readability... 
include:
        * ansidecl.h: Reorganize for readability, remove documentation
        of obsolete macros, document PARAMS and VPARAMS.  Add new
        macros VA_OPEN, VA_CLOSE, and VA_FIXEDARG for nicer variadic
        function implementation.

gcc:
        * cpperror.c: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.

From-SVN: r45011
 2001-08-18 20:46:45 +00:00
Richard Henderson
457f49df10 * hashtab.h (htab_hash_string): Declare. 
From-SVN: r44949
 2001-08-16 18:54:01 -07:00
Andrew Cagney
b0e9bc8cc3 Oops, fix check-in date. 
From-SVN: r44816
 2001-08-12 02:06:34 +00:00