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2006-06-02pex-unix.c (pex_unix_exec_child): Insert cast when assigning to environ.Mark Shinwell2-1/+6
* pex-unix.c (pex_unix_exec_child): Insert cast when assigning to environ. From-SVN: r114326
2006-06-01Patch to provide pex_run_in_environment.Mark Shinwell9-36/+201
* include/libiberty.h: Declare pex_run_in_environment. libiberty: * pex-common.c: New function pex_run_in_environment. * pex-common.h: Add environment parameter to exec_child. * pex-msdos.c: Add environment parameter to pex_msdos_exec_child. * pex-djgpp.c: Add environment parameter to pex_djgpp_exec_child. (pex_djgpp_exec_child): Pass environment to child process. * pex-unix.c: Add environment parameter to pex_unix_exec_child. (pex_unix_exec_child): Pass environment to child process. * pex-win32.c: Add environment parameter to pex_win32_exec_child. New function env_compare for comparing VAR=VALUE pairs. (win32_spawn): Assemble environment block and pass to CreateProcess. (spawn_script): Pass environment through to win32_spawn. (pex_win32_exec_child): Pass environment through to spawn_script and win32_spawn. * functions.texi: Regenerate. * pexecute.txh: Document pex_run_in_environment. From-SVN: r114302
2006-05-28Open temporary files in binary mode when using mkstemps.Mark Shinwell2-1/+9
From-SVN: r114165
2006-05-12cplus-dem.c (demangle_fund_type): Ensure buf is large enough to hold "int%u_t".Anton Blanchard2-1/+6
* cplus-dem.c (demangle_fund_type): Ensure buf is large enough to hold "int%u_t". From-SVN: r113728
2006-04-24floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case.Julian Brown2-1/+5
* floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case. From-SVN: r113228
2006-04-12pex-common.c (pex_input_file, [...]): New functions.Jim Blandy9-9/+277
src/libiberty/ChangeLog: 2006-03-29 Jim Blandy <jimb@codesourcery.com> * pex-common.c (pex_input_file, pex_input_pipe): New functions. (pex_init_common): Initialize obj->input_file. (pex_run): Close any file opened by pex_input_file. * pexecute.txh (pex_input_file, pex_input_pipe): New docs. * pex-common.h (struct pex_obj): New field input_file. (struct pex_funcs): New function ptr fdopenw. * pex-unix.c (pex_unix_fdopenw): New function. (funcs): List it as our fdopenw function. * pex-win32.c (pex_win32_fdopenw): New function. (funcs): List it as our fdopenw function. * pex-djgpp.c (funcs): Leave fdopenw null. * pex-msdos (funcs): Same. * functions.texi: Regenerated. src/include/ChangeLog: 2006-04-10 Jim Blandy <jimb@codesourcery.com> * libiberty.h (pex_input_file, pex_input_pipe): New declarations. From-SVN: r112883
2006-04-12pex-common.c (temp_file): New function, containing guts of pex-style ↵Jim Blandy2-43/+66
temporary file name generation. 2006-04-10 Jim Blandy <jimb@codesourcery.com> * pex-common.c (temp_file): New function, containing guts of pex-style temporary file name generation. (pex_run): Use it. From-SVN: r112882
2006-04-06Makefile.in: Add install-html, install-html-am, and install-html-recursive ↵Carlos O'Donell5-5/+81
targets. libiberty/ 2006-04-06 Carlos O'Donell <carlos@codesourcery.com> * Makefile.in: Add install-html, install-html-am, and install-html-recursive targets. Define mkdir_p and NORMAL_INSTALL. * configure.ac: AC_SUBST datarootdir, docdir, htmldir. * configure: Regenerate. * testsuite/Makefile.in: Add install-html and html targets. From-SVN: r112741
2006-03-31pex-win32.c (<errno.h>): Include.Mark Mitchell2-258/+335
* pex-win32.c (<errno.h>): Include. (fix_argv): Remove. (argv_to_cmdline): New function. (std_suffixes): New variable. (no_suffixes): Likewise. (find_executable): New function. (win32_spawn): Likewise. (spawn_script): Use win32_spawn instead of _spawnv[p]. (pex_win32_exec_child): Replace MSVCRT calls with Win32 API calls. (pex_win32_wait): Likewise. From-SVN: r112592
2006-03-24pex-common.c (pex_run): Simplify output name handling.Jim Blandy2-11/+8
2006-03-24 Jim Blandy <jimb@codesourcery.com> * pex-common.c (pex_run): Simplify output name handling. From-SVN: r112363
2006-03-13pex-common.h (struct pex_obj): Doc fixes.Jim Blandy2-12/+19
2006-03-12 Jim Blandy <jimb@red-bean.com> * pex-common.h (struct pex_obj): Doc fixes. From-SVN: r112022
2006-03-13functions.texi: Regenerate.Jim Blandy2-1/+25
2006-03-11 Jim Blandy <jimb@red-bean.com> * functions.texi: Regenerate. From-SVN: r112021
2006-02-21* pexecute.c (pwait): Syntax fix for previous change.Ben Elliston2-1/+5
From-SVN: r111326
2006-02-20pexecute.c (pwait): Free vector pointer.Uttam Pawar3-1/+10
* pexecute.c (pwait): Free vector pointer. * partition.c (partition_print): Free class_elements pointer. From-SVN: r111325
2006-02-11re PR bootstrap/16787 (NAN constant "(0.0/0.0)" cannot be compiled by Tru64 cc)Roger Sayle2-1/+18
2006-02-11 Roger Sayle <roger@eyesopen.com> R. Scott Bailey <scott.bailey@eds.com> Bill Northcott <w.northcott@unsw.edu.au> PR bootstrap/16787 * floatformat.c: Include <float.h> where available. (NAN): Use value of DBL_QNAN if defined, and NAN isn't. Co-Authored-By: Bill Northcott <w.northcott@unsw.edu.au> Co-Authored-By: R. Scott Bailey <scott.bailey@eds.com> From-SVN: r110873
2006-01-29configure.ac: Add -Wc++-compat to ac_libibety_warn_cflags where supported.Gabriel Dos Reis3-68/+205
* configure.ac: Add -Wc++-compat to ac_libibety_warn_cflags where supported. * configure: Regenerated. From-SVN: r110375
2006-01-20Makefile.in: Add test-expandargv test.Carlos O'Donell4-5/+327
libiberty/ 2006-01-20 Carlos O'Donell <carlos@codesourcery.com> * testsuite/Makefile.in: Add test-expandargv test. * testsuite/test-expandargv.c: New test. * argv.c (expandargv): Check for errors with ferror, rather than just by looking at return value from fread. From-SVN: r110047
2005-12-17floatformat.c (floatformat_i387_ext_is_valid): Use explicit cast to convert ↵Gabriel Dos Reis2-3/+10
from "from". * floatformat.c (floatformat_i387_ext_is_valid): Use explicit cast to convert from "from". (floatformat_to_double): Likewise. (floatformat_from_double): Use explicit cast to convert from "to". From-SVN: r108717
2005-12-11Fixes java/PR9861Terry Laurenzo4-7/+68
From-SVN: r108374
2005-11-07splay-tree.c (rotate_left): New function.Richard Guenther2-111/+87
2005-11-07 Richard Guenther <rguenther@suse.de> * splay-tree.c (rotate_left): New function. (rotate_right): Likewise. (splay_tree_splay_helper): Remove. (splay_tree_splay): Re-implement. From-SVN: r106584
2005-10-31from Mark Kettenis <kettenis@gnu.org>Mark Kettenis2-0/+29
* floatformat.c (floatformat_vax_aingle, floatformat_vax_double): New variables. * floatformat.h (enum floatformat_byteorders): Add floatformat_vax. (floatformat_vax_aingle, floatformat_vax_double): Declare. From-SVN: r106281
2005-10-07* at-file.texi: Fix typo.Mark Mitchell2-3/+6
From-SVN: r105088
2005-10-04* at-file.texi: New file.Mark Mitchell2-0/+20
From-SVN: r104937
2005-09-27* argv.c (expandargv): Do not use xmalloc_failed.Mark Mitchell2-3/+8
From-SVN: r104695
2005-09-26* Makefile.in: Regenerated.Mark Mitchell1-0/+1
From-SVN: r104666
2005-09-26libiberty.h (expandargv): New function.Mark Mitchell3-8/+127
* libiberty.h (expandargv): New function. * argv.c (safe-ctype.h): Include it. (ISBLANK): Remove. (stdio.h): Include. (buildargv): Use ISSPACE instead of ISBLANK. (expandargv): New function. From-SVN: r104664
2005-09-15pex-win32.c: Include "windows.h".Christopher Faylor2-14/+307
* pex-win32.c: Include "windows.h". (backslashify): New function. (fix_argv): Use backslashify to convert path to windows format. Allocate one more place in new argv for potential executable from '#!' parsing. (tack_on_executable): New function. Conditional on USE_MINGW_MSYS (openkey): Ditto. (mingw_rootify): Ditto. (msys_rootify): Ditto. (spawn_script): New function. (pex_win32_exec_child): Save translated argv in newargv. Pass to spawn_script if spawnv* fails. (main): New function. Conditional on MAIN. Useful for testing. From-SVN: r104292
2005-08-17floatformat.c (floatformat_always_valid): Change type of last argument to ↵Mark Kettenis2-17/+30
`void *'. [libiberty] * floatformat.c (floatformat_always_valid): Change type of last argument to `void *'. (floatformat_i387_ext_is_valid): Likewise. (floatformat_to_double): Change type of second argument to `const void *'. (floatformat_from_double): Change type of last argument to `void *'. (floatformat_is_valid): Change type of last argument to `const void *'. (ieee_test): Remove redundant casts. [include] * floatformat.h (struct floatformat): Change type of large argument for is_valid member to `const void *'. (floatformat_to_double): Change type of second argument to `const void *'. (floatformat_from_double): Change type of last argument to `void *'. (floatformat_is_valid): Change type of last argument to `const void *'. From-SVN: r103218
2005-08-17strverscmp.c: Update FSF address.Kelley Cook5-6/+13
2005-08-17 Kelley Cook <kcook@gcc.gnu.org> * strverscmp.c: Update FSF address. * testsuite/Makefile.in: Likewise. * testsuite/test-demangle.c: Likewise. * testsuite/test-pexecute.c: Likewise. From-SVN: r103199
2005-07-23* getopt.c: Include ansidecl.h before system headers.Kaveh R. Ghazi2-1/+5
From-SVN: r102308
2005-07-22getopt.c: Include "ansidecl.h".Ben Elliston2-3/+11
* getopt.c: Include "ansidecl.h". (_getopt_initialize): Mark argc and argv parameters as unused. From-SVN: r102271
2005-07-22* regex.c (regcomp): Change type of `i' from unsigned to int.Ben Elliston2-2/+6
From-SVN: r102270
2005-07-22Recover patch lost in the sourceware repository:Ben Elliston4-10/+8
2005-07-09 Ben Elliston <bje@au.ibm.com> * memcpy.c: Remove ANSI_PROTOTYPES conditional code. * memmove.c: Likewise. * objalloc.c: Likewise. From-SVN: r102268
2005-07-22configure.ac: Check for a getopt(3) declaration.Ben Elliston4-125/+145
* configure.ac: Check for a getopt(3) declaration. * configure, config.in: Regenerate. From-SVN: r102267
2005-07-15* regex.c (TRANSLATE): Cast rhs of ternary expression to char.Ben Elliston2-2/+8
From-SVN: r102050
2005-07-12floatformat.c (floatformat_to_double): Add a comment about a potential ↵Ben Elliston2-0/+12
source of warnings when compiling this file. * floatformat.c (floatformat_to_double): Add a comment about a potential source of warnings when compiling this file. From-SVN: r101914
2005-07-12pexecute.c (pexecute): Cast string litrals to char *.Ben Elliston3-3/+8
* pexecute.c (pexecute): Cast string litrals to char *. * regex.c (re_comp): Cast a call to gettext() to char *. From-SVN: r101911
2005-07-07config.table: Delete file.Kelley Cook5-71/+146
2005-07-07 Kelley Cook <kcook@gcc.gnu.org> * config.table: Delete file. Move former contents into ... * configure.ac: ... here and escape any brackets for m4. * Makefile.in (config.status): Remove dependency on config.table. * configure: Regenerate. From-SVN: r101684
2005-07-07config.in: Regenerate for 6/20 change.Kelley Cook2-0/+11
2005-07-07 Kelley Cook <kcook@gcc.gnu.org> * config.in: Regenerate for 6/20 change. From-SVN: r101683
2005-07-03re PR other/13906 (genmodes.c:964: internal compiler error: Bus error in ↵Steve Ellcey2-0/+22
md5_process_block) PR other/13906 * md5.c (md5_process_bytes): Check alignment. From-SVN: r101557
2005-07-01re PR other/22268 (libiberty demanger crashes on (invalid) mangled name)Ian Lance Taylor3-1/+18
PR other/22268 * cp-demangle.c (d_expr_primary): Don't run off the end of the string while looking for the end of a literal value. * testsuite/demangle-expected: Add test case. From-SVN: r101506
2005-06-30[multiple changes]Daniel Berlin2-32/+28
2005-06-29 Daniel Berlin <dberlin@dberlin.org> * tree-complex.c (complex_variable_components): Now a hashtable. (cvc_lookup): Ditto. (cvc_insert): Ditto. (create_components): Use referenced var iterator. Initialize hashtable. Use cvc_insert/lookup. (extract_components): Use cvc_insert/lookup. (update_complex_components): Ditto. (update_complex_components_on_edge): Ditto. * tree-dfa.c (referenced_vars): Now a hashtable. (dump_referenced_vars): Use iterator. (referenced_var_lookup): New function. (referenced_var_insert): Ditto. (add_referenced_var): Use referenced_var_insert. (mark_new_vars_to_rename): Use DECL_UID. * tree-flow-inline.h (first_htab_element): New function. (end_htab_p): Ditto. (next_htab_element): Ditto. (first_referenced_var): Ditto. (end_referenced_vars_p): Ditto. (next_referenced_var): Ditto. (is_call_clobbered): Use DECL_UID. (mark_call_clobbered): Ditto. (clear_call_clobbered): Ditto. (mark_non_addressable): Ditto. * tree-flow.h (htab_iterator): New struct. (FOR_EACH_HTAB_ELEMENT): New macro. (struct int_tree_map): New struct. (int_tree_map_hash): Prototype. (int_tree_map_eq): Ditto. (referenced_var_iterator): Ditto. (FOR_EACH_REFERENCED_VAR): New macro. (referenced_vars): Now a hashtable. * tree-into-ssa.c (symbol_marked_for_renaming): Use DECL_UID. (add_new_name_mapping): Ditto. (mark_def_sites): Ditto. (insert_phi_nodes): Use referenced_var iterator. (mark_def_site_blocks): Ditto. (mark_sym_for_renaming): Use DECL_UID. * tree-sra.c (is_sra_candidate_decl): Use DECL_UID. (lookup_element): Ditto. (find_candidates_for_sra): Use referenced_vars iterator. Use DECL_UID. * tree-ssa-alias.c (NUM_REFERENCES): New macro. (NUM_REFERENCES_CLEAR): Ditto. (NUM_REFERENCES_INC): Ditto. (NUM_REFERENCES_SET): Ditto. (alias_obstack): New bitmap obstack. (struct alias_map_d): Use bitmap, not sbitmap. (struct alias_info): Remove num_references. (init_alias_info): Use referenced_var iterator. Initialize bitmap obstack. (delete_alias_info): Use referenced_var iterator. Free bitmap obstack. (compute_points_to_and_addr_escape): Use DECL_UID. Use new NUM_REFERENCES macros. (compute_flow_sensitive_aliasing): may_aliases is now a bitmap. Use new NUM_REFERENCES macros. (group_aliases_into): Update prototype to use bitmap. (setup_pointers_and_addressables): Use referenced_vars iterator. Use DECL_UID. Use new NUM_REFERENCES macros. (add_pointed_to_var): Use DECL_UID. (dump_alias_info): Use referenced_var iterator. (add_type_alias): Ditto. (used_portions): Now a hashtable. (used_part_map_eq): New function. (used_part_map_hash): Ditto. (free_used_part_map): Ditto. (up_lookup): Ditto. (up_insert): Ditto. (get_or_create_used_part_for): Use up_lookup. (create_overlap_variables_for): Ditto. (find_used_portions): Use up_insert. Use DECL_UID. (create_structure_vars): Init used_portions hashtable, use referenced_vars iterator. * tree-ssa-live.c (create_ssa_var_map): sbitmaps became bitmaps. Use DECL_UID. * tree-ssa-loop-im.c (gather_mem_refs_stmt): Use DECL_UID. * tree-ssa-operands.c (get_asm_expr_operands): Ditto. (note_addressable): Ditto. * tree-ssa-structalias.c (set_uids_in_ptset): Ditto. * tree-ssa.c (verify_flow_insensitive_alias_info): Use referenced_var iterator. Use DECL_UID. (delete_tree_ssa): Ditto. (int_tree_map_eq): New function. (int_tree_map_hash): Ditto. * tree-stdarg.c (find_va_list_reference): Use DECL_UID. (va_list_ptr_read): Ditto. (va_list_counter_struct_op): Ditto. (va_list_ptr_write): Ditto. (check_va_list_escapes): Ditto. (check_all_va_list_escapes): Ditto. (execute_optimize_stdarg): Ditto. * tree-tailcall.c (suitable_for_tail_opt_p): Used referenced_var iterator. 2005-06-30 Daniel Berlin <dberlin@dberlin.org> * hashtab.h (HTAB_DELETED_ENTRY): New macro. (HTAB_EMPTY_ENTRY): New macro. 2005-06-30 Daniel Berlin <dberlin@dberlin.org> * hashtab.c (EMPTY_ENTRY): Moved and renamed. (DELETED_ENTRY): Ditto. From-SVN: r101480
2005-06-21Index: include/ChangeLogGeoffrey Keating6-12/+311
2005-06-20 Geoffrey Keating <geoffk@apple.com> * libiberty.h (strverscmp): Prototype. Index: libiberty/ChangeLog 2005-06-20 Geoffrey Keating <geoffk@apple.com> * strverscmp.c: New. * Makefile.in (CFILES): Add strverscmp.c. (CONFIGURED_OFILES): Add strverscmp.o. (strverscmp.o): New rule. (stamp-functions): Add $(srcdir) to files in source directory. * configure.ac (funcs): Add strverscmp. (AC_CHECK_FUNCS): Add strverscmp. * configure: Regenerate. * functions.texi: Regenerate. From-SVN: r101226
2005-05-28libiberty.h: (snprintf) [!HAVE_DECL_SNPRINTF]: Declare if needed.Eli Zaretskii4-5/+298
include: 2005-05-28 Eli Zaretskii <eliz@gnu.org> * libiberty.h: (snprintf) [!HAVE_DECL_SNPRINTF]: Declare if needed. (vsnprintf) [!HAVE_DECL_VSNPRINTF]: Declare if needed. libiberty: 2005-05-28 Eli Zaretskii <eliz@gnu.org> * configure.ac: Add snprintf and vsnprintf to AC_CHEK_DECLS. * config.in, configure: Regenerate. From-SVN: r100292
2005-05-25demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New.Richard Henderson3-0/+25
include/ * demangle.h (DEMANGLE_COMPONENT_HIDDEN_ALIAS): New. libiberty/ * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_HIDDEN_ALIAS. (d_make_comp, d_print_comp): Likewise. (d_special_name): Generate one. * testsuite/demangle-expected: Add a hidden alias test. From-SVN: r100174
2005-05-24libiberty.h (ACONCAT): Properly cast value of alloca().Gabriel Dos Reis35-152/+641
include/ 2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net> * libiberty.h (ACONCAT): Properly cast value of alloca(). * ansidecl.h (ATTRIBUTE_UNUSED_LABEL): Don't define if __cplusplus. libiberty/ 2005-05-24 Gabriel Dos Reis <gdr@integrable-solutions.net> * configure.ac: Check declarations for calloc(), getenv(), malloc(), realloc() and sbrk(). * config.in: Regenerate. * configure: Likewise. * alloca.c (C_alloca): Change "new" to "new_storage". Use XNEWVEC instead of xmalloc. * choose-temp.c (choose_temp_base): Use XNEWVEC instea od xmalloc. * concat.c (liiberty_concat_ptr): Surround definition with an extern "C" block, if __cplusplus. (concat): Use XNEWVEC instead of xmalloc. (reconcat): Likewise. * cp-demangle.c (struct d_print_template): Rename member "template" to "template_decl". Adjust use throughout the file. (d_print_resize): Properly cast return value of realloc(). (cplus_demangle_print): Same for malloc(). (d_demangle): Likewise. * cp-demint.c (cplus_demangle_fill_builtin_type): Rename parameter "typename" to "type_name". * cplus-dem.c (grow_vect): Use XRESIZEVEC instead of xrealloc(). (work_stuff_copy_to_from): Use XNEWVEC insteand of xmalloc(). (demangle_template_value_parm): Likewise. (demangle_template): Likewise. (recursively_demangle): Likewise. (do_hpacc_template_literal): Likewise. (do_arg): Likewise. (remember_type): Likewise. (remember_Ktype): Likewise. (register_Btype): Likewise. (string_need): Use XRESIZEVEC instead of xrealloc(). * dyn-string.c (dyn_string_init): Use XNEWVEC. (dyn_string_new): Use XNEW. (dyn_string_resize): Use XRESIZEVEC. * fnmatch.c (fnmatch): Rename local variable "not" to "negate". * getopt.c (getenv): Declare only if !__cplusplus and !getenv. Otherwise include <stdlib.h>. (exchange): Cast return value of malloc(). * hashtab.c (htab_size): Define as both macro and non-inline function. (htab_elements): Likewise. * getpwd.c (getpwd): Use XNEWVEC. (htab_create_alloc_ex): Use C90 prototype-style. * lrealpath.c (lrealpath): Appropriately cast return value of malloc(). * make-relative-prefix.c (save_string): Likewise. * make-temp-file.c (try_dir): Rename from "try". Adjust use in the file. (choose_tmpdir): Use XNEWVEC. * mkstemps.c (mkstemps): Rename parameter "template" to "pattern". * pex-common.c (pex_init_common): Use XNEW. (pex_add_remove): Use XRESIZEVEC. (pex_run): Likewise. (pex_get_status_and_time): Likewise. * pex-djgpp.c (pex_djgpp_exec_child): Likewise. * pex-msdos.c (pex_init): Use XNEW. (pex_msdos_exec_child): Likewise. (pex_msdos_exec_child): Use XRESIZEVEC. * pex-unix.c (pex_wait): Use XNEW. * pex-win32.c (fix_argv): Use XNEWVEC. * pexecute.c (pwait): Likewise. * setenv.c (setenv): Properly cast return value of malloc(). * sigsetmask.c (sigsetmask): Rename local variables "old" and "new" to "old_sig" and "new_sig". * sort.c (main): Use XNEWVEC. * spaces.c (spaces): Cast return value of malloc(). * strndup.c (strndup): Likewise. * ternary.c (ternary_insert): Use XNEW. * xmalloc.c (malloc, realloc, calloc, sbrk): Surround declaration with an extern "C" block if __cplusplus. * xstrdup.c (xstrdup): Cast return value of memcpy(). * xstrerror.c (strerror): Enclose declaration in an extern "C" block if __cplusplus. * xstrndup.c (xstrndup): Use XNEW. Cast return value of memcpy(). From-SVN: r100115
2005-05-16getpwd.c: Remove unneeded prototype getcwd and move getwd so that it's only ↵Andreas Jaeger3-7/+13
declared if... * getpwd.c: Remove unneeded prototype getcwd and move getwd so that it's only declared if needed. * getopt1.c: Change order of includes so that __GNU_LIBRARY__ is defined. From-SVN: r99775
2005-05-15* functions.texi: Regenerated.Andreas Jaeger1-0/+4
From-SVN: r99737
2005-05-15ChangeLogAndreas Jaeger1-144/+158
From-SVN: r99736
2005-05-15Forgotten commit.Andreas Jaeger1-0/+3
From-SVN: r99735
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