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riscv-gcc-1
Commit e80716de by Graham Stott Committed by Jeff Law
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* c-decl.c (start_decl): Correct test for -Wmain. 

From-SVN: r20421
parent e76e4a68
Showing with 8 additions and 2 deletions
gcc/ChangeLog
Wed Jun 10 23:23:17 1998 Graham <grahams@rcp.co.uk>
* c-decl.c (start_decl): Correct test for -Wmain.
Wed Jun 10 14:52:27 1998 Jim Wilson <wilson@cygnus.com>
* expr.c (expand_builtin_setjmp): Store const1_rtx in target.
......@@ -15,7 +19,8 @@ Wed Jun 10 13:41:23 1998 Dave Brolley <brolley@cygnus.com>
* cppmain.c (fatal): New function.
* configure.in (cpp_main): New configuration variable.
* configure: Regenerated.
* Makefile.in (CCCP): Use a configuration variable to select base for cccp.
* Makefile.in (CCCP): Use a configuration variable to select basex
for cccp.
(cppmain$(exeext)): Add @extra_cpp_objs@.
Wed Jun 10 13:07:02 1998 Dave Brolley <brolley@cygnus.com>
......
gcc/c-decl.c
......@@ -3690,7 +3690,8 @@ start_decl (declarator, declspecs, initialized, attributes, prefix_attributes)
/* The corresponding pop_obstacks is in finish_decl. */
push_obstacks_nochange ();
if (warn_main && !strcmp (IDENTIFIER_POINTER (declarator), "main"))
if (warn_main && TREE_CODE (decl) != FUNCTION_DECL
&& !strcmp (IDENTIFIER_POINTER (DECL_NAME (decl)), "main"))
warning_with_decl (decl, "`%s' is usually a function");
if (initialized)
......
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