(start_function): If old_decl is NULL, then set it to the implicit decl if any.
authorJim Wilson <wilson@gcc.gnu.org>
Thu, 21 Jul 1994 21:55:22 +0000 (14:55 -0700)
committerJim Wilson <wilson@gcc.gnu.org>
Thu, 21 Jul 1994 21:55:22 +0000 (14:55 -0700)
commit6fc7c517d571f4c666b9b1a8764759ea4a2d3496
tree437d6f5e728cb8f2673248f9924ed96896ac244c
parent59d9021293ae8e85286df22390eb5e154f6ae207
(start_function): If old_decl is NULL, then set it to the implicit decl if any.

(start_function): If old_decl is NULL, then set it to
the implicit decl if any.  Delete superfluous test from warn missing
prototypes code.  For warn missing declarations code, only warn if
previous decl is implicit.

From-SVN: r7787
gcc/c-decl.c