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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index bfa1e94..f8d5db8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,30 @@ +2005-12-16 Alan Modra <amodra@bigpond.net.au> + + PR driver/20425 + * gcc.c (for_each_path): New function. + (add_to_obstack, file_at_path): New functions. + (struct file_at_path_info, struct add_to_obstack_info): New. + (build_search_list): Rewrite using for_each_path. Constify struct + path_prefix pointer. Add do_multi param. Adjust all callers. + (find_a_file): Similarly, but just change existing param to bool. + (putenv_from_prefixes): Add do_multi param, make "paths" const. + (do_spec_path): Delete. + (struct spec_path_info): New. + (spec_path): New function. + (do_spec_1): Use for_each_path for %D and %I. + (find_file): Adjust for find_a_file changes. + (main): Search multilibs for specs. Print multilib lib path for + -print-search-dirs. Likewise add multilibs to LIBRARY_PATH_ENV. + (read_specs): Search multilibs for %include and %include_noerr. + (is_directory): Remove second string param. Change last param + to a bool. Don't use concat. Remove SMALL_ARG_MAX test, always + check path is a dir. Update all callers. + * doc/hostconfig.texi (SMALL_ARG_MAX): Remove mention. + * system.h (SMALL_ARG_MAX): Poison. + * config.gcc: Don't define SMALL_ARG_MAX. + * config.host: Likewise. + * config.build: Likewise. + 2005-12-16 Paolo Bonzini <bonzini@gnu.org> * combine.c (combine_simplify_rtx <case NOT, NEG, TRUNCATE, |