[Bug c/15698] New: wrong error in presence of builtin fn + K&R declaration.

[cgd at broadcom dot com]

trunk srcs as of 2004-05-27 00:00 UTC.

attachment compiled like "gcc x.c" produces error like:

x.c: In function `rindex':
x.c:16: error: argument 'a' doesn't match prototype
x.c:2: error: prototype declaration

whereas the actual prototype declaration is is built-in.  I tried to
trim the test further, and that made it work as expected, producing:

x.c: In function `rindex':
x.c:16: error: argument 'a' doesn't match prototype
cc1: error: prototype declaration

-- 
           Summary: wrong error in presence of builtin fn + K&R declaration.
           Product: gcc
           Version: 3.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: cgd at broadcom dot com
                CC: gcc-bugs at gcc dot gnu dot org
 GCC build triplet: mips64-unknown-linux-gnu
  GCC host triplet: mips64-unknown-linux-gnu
GCC target triplet: mips64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15698