Fix some incompatibilities with gcc -ansi -pedantic.

[gnulib.git] / ChangeLog

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+2006-11-26  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Fix some incompatibilities with gcc -ansi -pedantic.
+       * lib/regex.h (__restrict_arr): Don't use the [restrict] syntax
+       if compiling pedantically with GCC, unless it's C99 or later.
+       Don't trust sys/cdefs.h's definition of __restrict_arr, either, as
+       it mishandles gcc -ansi -pedantic as well.
+       * lib/regex_internal.h (re_token_t): Don't use enum bitfields
+       if gcc -pedantic.
+       * lib/regexec.c (check_node_accept_bytes): Don't use auto
+       initializers for struct if -pedantic, unless it's C99 or later.
+
 2006-11-25  Nix  <nix@esperi.org.uk>  (tiny change)
 
        * m4/fcntl_h.m4 (gl_FCNTL_H): Test the atime, not the mtime.