X-Git-Url: http://git.sourceforge.jp/view?a=blobdiff_plain;f=libiberty%2FChangeLog;h=da52583c8f29ee79ad43a98539b1920cb61aa112;hb=19f93b6270249e3a0a0e48011f8041fc619f32ab;hp=e319e76b52df674fc09950a27bb2dca3df62ff0e;hpb=a975d4e0caf3071eddc30871ccf79eac86841ee9;p=pf3gnuchains%2Fgcc-fork.git diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog index e319e76b52d..da52583c8f2 100644 --- a/libiberty/ChangeLog +++ b/libiberty/ChangeLog @@ -1,3 +1,566 @@ +2008-07-31 Denys Vlasenko + + * mkstemps.c (mkstemps): If open failed with errno other than + EEXIST, return immediately. + * make-temp-file.c: Include errno.h. + (make_temp_file): If mkstemps failed, print an error message + before aborting. + +2008-07-24 Ralf Wildenhues + + * maint-tool (deps): Output config.h instead of stamp-h. + * Makefile.in: Rebuild deps. + (maintainer-clean-subdir): Depend on stamp-h rather than config.h. + Reverts 2007-07-11 change. + +2008-06-19 Eric Blake + + Adjust strsignal to POSIX 200x prototype. + * strsignal.c (strsignal): Remove const. + +2008-06-17 Ralf Wildenhues + + * configure: Regenerate. + +2008-06-15 Ralf Wildenhues + + * libiberty.texi: Expand TABs, drop indentation outside examples. + * obstacks.texi: Likewise. + +2008-04-21 Aurelien Jarno + + * libiberty/configure.ac: use -fPIC on Linux/MIPS hosts. + * libiberty/configure: Regenerate. + +2008-04-18 Kris Van Hees + + * testsuite/demangle-expected: Added tests for char16_t and char32_t. + +2008-04-18 Paolo Bonzini + + PR bootstrap/35457 + * aclocal.m4: Add override.m4. + * configure: Regenerate. + +2008-03-31 Ian Lance Taylor + + * cp-demangle.c (d_substitution): Correct overflow check to avoid + -fstrict-overflow optimizations. + +2008-03-27 Paolo Bonzini + + * configure.ac (frags): Don't set, use frag instead. + (PICFLAG): Set here and substitute. + * Makefile.in (PICFLAG): Substitute from autoconf. + * configure: Regenerate. + +2008-03-24 Ian Lance Taylor + + * sha1.c: New file, from gnulib. + * Makefile.in: Rebuild dependencies. + (CFILES): Add sha1.c. + (REQUIRED_OFILES): Add sha1.o. + +2008-03-24 Doug Evans + + * make-relative-prefix.c (make_relative_prefix_1): Handle NULL + return from strdup. + +2008-03-12 Seongbae Park + + * cplus-dem.c (malloc, realloc): Use void * instead of char * + as return type. + +2008-03-11 Nick Clifton + + * md5.c (md5_process_bytes): Do not assume that memcpy will + provide a return value. + +2008-02-19 Ben Elliston + + PR other/12618 + * testsuite/Makefile.in (mostlyclean): Remove any core file. + +2008-01-26 David Daney + + * cp-demangle.c (d_dump): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE, + DEMANGLE_COMPONENT_COMPOUND_NAME, and + DEMANGLE_COMPONENT_CHARACTER cases. + (d_make_comp): Handle DEMANGLE_COMPONENT_COMPOUND_NAME and + DEMANGLE_COMPONENT_JAVA_RESOURCE cases. + (d_make_character): New function. + (d_java_resource): Same. + (d_special_name): Handle "Gr" case. + (d_print_comp): Handle DEMANGLE_COMPONENT_JAVA_RESOURCE, + DEMANGLE_COMPONENT_COMPOUND_NAME, and + DEMANGLE_COMPONENT_CHARACTER cases. + * testsuite/demangle-expected: Add test for java resource name + mangling. + +2008-01-23 Thiago Jung Bauermann + + * cplus-dem.c (demangle_function_name): Changed to return value + indicating if a name was correctly demangled. + (iterate_demangle_function): Use demangle_function_name return + value. + +2008-01-19 Manuel Lopez-Ibanez + + PR other/33768 + * splay-tree.c (rotate_left): Fix minor typo in comment. + (rotate_right): Likewise. + +2007-11-12 Joseph Myers + + * floatformat.c (floatformat_ibm_long_double_is_valid): Fix + compiler warnings. + (floatformat_ibm_long_double): Use + floatformat_ibm_long_double_is_valid. + +2007-11-07 Joseph Myers + Daniel Jacobowitz + + * floatformat.c (mant_bits_set): New. + (floatformat_to_double): Use it. Note no special handling of + split formats. + (floatformat_from_double): Note no special handing of split + formats. + (floatformat_ibm_long_double_is_valid, + floatformat_ibm_long_double): New. + (floatformat_ieee_single_big, floatformat_ieee_single_little, + floatformat_ieee_double_big, floatformat_ieee_double_little, + floatformat_ieee_double_littlebyte_bigword, floatformat_vax_f, + floatformat_vax_d, floatformat_vax_g, floatformat_i387_ext, + floatformat_m68881_ext, floatformat_i960_ext, + floatformat_m88110_ext, floatformat_m88110_harris_ext, + floatformat_arm_ext_big, floatformat_arm_ext_littlebyte_bigword, + floatformat_ia64_spill_big, floatformat_ia64_spill_little, + floatformat_ia64_quad_big, floatformat_ia64_quad_little): Update + for addition of split_half field. + +2007-09-06 Tom Tromey + + * pexecute.txh (pex_free): Document process killing. + +2007-08-31 Douglas Gregor + + * cp-demangle.c (d_dump): Handle + DEMANGLE_COMPONENT_RVALUE_REFERENCE. + (d_make_comp): Ditto. + (cplus_demangle_type): Ditto. + (d_print_comp): Ditto. + (d_print_mod): Ditto. + (d_print_function_type): Ditto. + +2007-08-24 Kai Tietz + + * pex-common.h: (pex_funcs): Retyped wait and exec_child to pid_t. + * pex-djgpp.c: Likewise. + * pex-msdos.c: Likewise. + * pex-unix.c: Likewise. + * pex-win32.c: Likewise. + +2007-08-17 Michael Snyder + + * make-relative-prefix.c (make_relative_prefix_1): Resource leaks. + +2007-08-03 Michael Snyder + + * make-relative-prefix.c (make_relative_prefix_1): Fix resource + leak. + +2007-07-31 Michael Snyder + + * cp-demangle.c (d_print_comp): Guard against null. + +2007-07-25 Ben Elliston + + * Makefile.in (CFILES): Remove ternary.c. + (REQUIRED_OFILES): Remove ./ternary.o. + (INSTALLED_HEADERS): Remove ternary.h. + (ternary.o): Remove. + * ternary.c: Remove. + +2007-07-23 DJ Delorie + + * argv.c (writeargv): Fix typo in inline documentation. + * functions.texi: Regenerate. + +2007-07-17 DJ Delorie + + * configure.ac (target_header_dir, msdosdjgpp): Remove duplicate + gettimeofday entry. + * configure: Likewise. + +2007-07-11 Alexandre Oliva + + * maint-tool (deps): Output stamp-h instead of config.h. + * Makefile.in: Rebuild deps. + (maintainer-clean-subdir): Depend on stamp-h rather than config.h. + +2007-07-02 Simon Baldwin + + * argv.c (writeargv): Removed declaration of unused variable. + +2007-06-14 Paolo Bonzini + + * configure.ac: Use ACX_PROG_CC_ALMOST_PEDANTIC too. + * configure: Regenerate. + +2007-06-14 Paolo Bonzini + + * aclocal.m4: Include config/warnings.m4. + * configure.ac: Use ACX_PROG_CC_WARNING_OPTS. + * configure: Regenerate. + +2007-06-07 Geoffrey Keating + + * configure.ac: Non-default multilibs can be cross compilations. + * configure: Regenerate + +2007-05-07 Nathan Froyd + + * argv.c (writeargv): New function. + +2007-05-05 Geoffrey Keating + + * cp-demangle.c (d_name): Detect local-source-name. + (d_prefix): Likewise. + (d_unqualified_name): Implement local-source-name. + +2007-05-03 Joel Brobecker + + * filename_cmp.c: Replace include of ctype.h by include of + safe-ctype.h. + (filename_cmp): Use TOLOWER instead of tolower for conversions + that are locale-independent. + * Makefile.in (filename_cmp.o): Add dependency on safe-ctype.h. + +2007-04-11 Thomas Neumann tneumann@users.sourceforge.net + + * argv.c: Use ANSI C declarations. + * make-relative-prefix.c: Likewise. + +2007-04-06 Joel Brobecker + + * filename_cmp.c (filename_cmp): Improve documentation. + +2007-04-02 Andreas Schwab + + * filename_cmp.c: Include "config.h". + +2007-03-29 Joel Brobecker + + * filename_cmp.c: New file. + * Makefile.in (CFILES): Add filename_cmp.c. + (REQUIRED_OFILES): Add filename_cmp.o + (filename_cmp.o): New rule. + * functions.texi: Regenerate. + +2007-03-15 Geoffrey Keating + + * cp-demangle.c (d_encoding): Exit early on error. + (d_pointer_to_member_type): Exit early if cplus_demangle_type + returns NULL. + (cplus_demangle_type): Likewise. + * testsuite/demangle-expected: New testcase. + +2007-03-01 Brooks Moses + + * Makefile.in: Add install-pdf target as copied from + automake v1.10 rules. + * testsuite/Makefile.in: Add dummy install-pdf target. + +2007-03-01 Peter Breitenlohner + Eric Botcazou + + PR other/16513 + * Makefile.in: Install library under $(MULTIOSDIR), not $(MULTISUBDIR). + Install headers in multilib independent location. + +2007-02-26 DJ Delorie + + * configure.ac: add djgpp-specific results, so we don't have to + link during a cross compilation. + * configure: Regenerated. + +2007-01-31 Ralf Wildenhues + + * hex.c: Fix typo. + * choose-temp.c: Likewise. + * functions.texi: Regenerate. + +2007-01-31 Vladimir Prus + + * pex-common.h (struct pex_obj): New fields + stderr_pipe and read_err. + * pex-common.c (pex_init_common): Initialize + stderr_pipe. + (pex_run_in_environment): Add error checking + for PEX_STDERR_TO_PIPE. Create a pipe + for stderr if necessary. + (pex_read_err): New. + (pex_free): Close read_err. + * pexecute.txh: Document changes. + * functions.texi: Regenerated. + +2007-01-31 Ben Elliston + + * strsignal.c (psignal): Change type of signo to int. + * functions.texi: Regenerate. + +2007-01-29 Simon Baldwin + + * cp-demangle.h (cplus_demangle_operators): External definition + suppressed if not building for libstdc++. + * cp-demangle.c (__gcclibcxx_demangle_callback): Augmented interface + to demangling, provides a malloc-less version of __cxa_demangle. + (cplus_demangle_print_callback): Public callback version of + cplus_demangle_print. + (struct d_growable_string): New growable string structure. + (d_growable_string_init): New function, provides support for + growable strings separate from print info. + (d_growable_string_resize): Likewise. + (d_growable_string_append_buffer): Likewise. + (d_growable_string_callback_adapter):): Likewise. + (d_print_init): New print info initialization function. + (d_print_error): Macro replace by inline function. + (d_print_saw_error): Likewise. + (d_append_char): Likewise. + (d_append_buffer): Likewise. + (d_append_string): New inline function, replaces the + d_append_string_constant macro. + (d_flush_buffer): New function, flushes buffer to callback. + (d_demangle_callback, is_ctor_or_dtor): Malloc-based fallback + for unsupported dynamic arrays replaced by alloca(). + (d_demangle): Return string length estimating removed. + (d_dump): Moved error case handling from call site into function. + (d_print_resize): Function removed. + (d_print_append_char): Likewise. + (d_print_append_buffer): Likewise. + (d_print_error): Likewise. + (d_print_comp): Added special case handling for Java arrays. + (java_demangle_v3): Removed string post-processing for Java arrays, + now replaced by special case handling in d_print_comp. + (cplus_demangle_v3_callback): Augmented interface to demangling, + provides a malloc-less version of cplus_demangle_v3. + (java_demangle_v3_callback): Augmented interface to demangling, + provides a malloc-less version of java_demangle_v3. + +2007-01-12 Ben Elliston + + * pex-unix.c (writeerr): Cast write result to void. + + * choose-temp.c (choose_temp_base): Check the result of the call + to mktemp rather than testing the length of the modified string. + +2006-12-20 Geoffrey Keating + + * cp-demangle.h: Add comment explaining what to do to avoid + overrunning string. + (d_check_char): New. + (d_next_char): Don't advance past trailing '\0'. + * cp-demangle.c (cplus_demangle_mangled_name): Use d_check_char. + (d_nested_name): Likewise. + (d_special_name): Likewise. + (d_call_offset): Likewise. + (d_function_type): Likewise. + (d_array_type): Likewise. + (d_pointer_to_member_type): Likewise. + (d_template_param): Likewise. + (d_template_args): Likewise. + (d_template_arg): Likewise. + (d_expr_primary): Likewise. + (d_local_name): Likewise. + (d_substitution): Likewise. + (d_ctor_dtor_name): Use d_advance rather than d_next_char. + * testsuite/test-demangle.c: Include sys/mman.h. + (MAP_ANONYMOUS): Define. + (protect_end): New. + (main): Use protect_end. + * testsuite/demangle-expected: Add testcases for overrunning + the end of the string. + +2006-11-30 Andrew Stubbs + J"orn Rennecke + + PR driver/29931 + * make-relative-prefix.c (make_relative_prefix_1): New function, + broken out of make_relative_prefix. Make link resolution dependent + on new parameter. + (make_relative_prefix): Use make_relative_prefix_1. + (make_relative_prefix_ignore_links): New function. + +2006-11-08 Vladimir Prus + + * pex-win32.c (no_suffixes): Remove. + (std_suffixes): Add "" as first element. + (find_executable): Remove detection of already-present + extension. Try all suffixes in std_suffixes. + +2006-11-07 Julian Brown + + * floatformat.c (get_field): Fix segfault with little-endian word + order on 64-bit hosts. + (put_field): Likewise. + (min): Move definition. + +2006-10-26 Danny Smith + + pex-win32.c (argv_to_cmdline): Replace xmalloc with XNEWVEC. + (find_executable): Likewise. + (win32_spawn): Cast alloca return to (char**). + Replace malloc with XNEWVEC. + bcopy.c (bcopy): Add explict casts in assignments. + +2006-10-25 Ben Elliston + + * pexecute.txh: Wrap pexecute's "flag" argument with @var {..}. + +2006-10-10 Brooks Moses + + * Makefile.in: Added "pdf", "libiberty.pdf" target support. + * testsuite/Makefile.in: Added empty "pdf" target. + +2006-09-22 Ian Lance Taylor + + PR other/29176 + * cp-demangle.c (d_substitution): Check for overflow when + computing substitution index. + +2006-08-30 Corinna Vinschen + + * configure.ac: Add case for Mingw as host. + * configure: Regenerate. + +2006-08-27 Ian Lance Taylor + + PR driver/27622 + * pex-common.h (struct pex_funcs): Add toclose parameter to + exec_child field. + * pex-common.c (pex_run_in_environment): Pass toclose to + exec_child. + * pex-djgpp.c (pex_djgpp_exec_child): Add toclose parameter. + * pex-unix.c (pex_unix_exec_child): Likewise. + * pex-msdos.c (pex_msdos_exec_child): Likewise. + * pex-win32.c (pex_win32_exec_child): Likewise. + + PR other/28797 + * cp-demangle.c (d_pointer_to_member_type): Do add a substitution + for a qualified member which is not a function. + * testsuite/demangle-expected: Add test case. + +2006-07-27 Jan Hubicka + + PR rtl-optimization/28071 + * hashtab.c (htab_empty): Clear out n_deleted/n_elements; + downsize the hashtable. + +2006-07-04 Peter O'Gorman + + * Makefile.in: chmod 644 before ranlib during install. + +2006-06-02 Mark Shinwell + + * pex-unix.c (pex_unix_exec_child): Insert cast when assigning + to environ. + +2006-06-01 Mark Shinwell + + * 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. + +2006-05-28 Mark Shinwell + + * mkstemps.c: Open temporary files in binary mode. + +2006-05-12 Anton Blanchard + + * cplus-dem.c (demangle_fund_type): Ensure buf is large enough to + hold "int%u_t". + +2006-04-24 Julian Brown + + * floatformat.c (floatformat_to_double): Fix (biased) exponent=0 case. + +2006-03-29 Jim Blandy + + * 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. + +2006-04-10 Jim Blandy + + * pex-common.c (temp_file): New function, containing guts of + pex-style temporary file name generation. + (pex_run): Use it. + +2006-04-06 Carlos O'Donell + + * 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. + +2006-03-31 Mark Mitchell + + * pex-win32.c (): 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. + +2006-03-24 Jim Blandy + + * pex-common.c (pex_run): Simplify output name handling. + +2006-03-12 Jim Blandy + + * pex-common.h (struct pex_obj): Doc fixes. + +2006-03-11 Jim Blandy + + * functions.texi: Regenerate. + +2006-02-21 Ben Elliston + + * pexecute.c (pwait): Syntax fix for previous change. + +2006-02-17 Uttam Pawar + + * pexecute.c (pwait): Free vector pointer. + * partition.c (partition_print): Free class_elements pointer. + 2006-02-11 Roger Sayle R. Scott Bailey Bill Northcott @@ -9,7 +572,7 @@ 2006-01-29 Gabriel Dos Reis * configure.ac: Add -Wc++-compat to ac_libibety_warn_cflags where - supported. + supported. * configure: Regenerated. 2006-01-20 Carlos O'Donell @@ -39,7 +602,7 @@ * testsuite/test-demangle.c (main): Recognize option --ret-postfix * testsuite/demangle-expected: Test cases to verify extended encoding. Updated comment to document --ret-postfix option. - + 2005-11-06 Richard Guenther * splay-tree.c (rotate_left): New function. @@ -175,7 +738,7 @@ 2005-06-30 Daniel Berlin * hashtab.c (EMPTY_ENTRY): Moved and renamed. - (DELETED_ENTRY): Ditto. + (DELETED_ENTRY): Ditto. 2005-06-20 Geoffrey Keating @@ -6670,7 +7233,7 @@ Wed Aug 19 14:40:34 1992 Ian Lance Taylor (ian@cygnus.com) Mon Aug 10 17:33:40 1992 david d `zoo' zuhn (zoo at cirdan.cygnus.com) - * Makefile.in: clean up definition of CFILES, more comments + * Makefile.in: clean up definition of CFILES, more comments Sat Aug 8 23:10:59 1992 Fred Fish (fnf@cygnus.com)