From 8a6ce562e5299e77a95193463571d5b15afed04d Mon Sep 17 00:00:00 2001 From: Jan-Benedict Glaw Date: Sat, 9 Nov 2013 20:12:59 +0000 Subject: function.c (NAME__MAIN): Move to... 2013-11-09 Jan-Benedict Glaw * function.c (NAME__MAIN): Move to... * cfgexpand.c (NAME__MAIN): ...here. [BR]: http://gcc.gnu.org/ml/gcc-patches/2013-11/msg01003.html From-SVN: r204620 --- gcc/cfgexpand.c | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'gcc/cfgexpand.c') diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index 8faf48a..4e622c0 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -61,6 +61,14 @@ along with GCC; see the file COPYING3. If not see #include "recog.h" #include "output.h" +/* Some systems use __main in a way incompatible with its use in gcc, in these + cases use the macros NAME__MAIN to give a quoted symbol and SYMBOL__MAIN to + give the same symbol without quotes for an alternative entry point. You + must define both, or neither. */ +#ifndef NAME__MAIN +#define NAME__MAIN "__main" +#endif + /* This variable holds information helping the rewriting of SSA trees into RTL. */ struct ssaexpand SA; -- cgit v1.1