scc

commit 5dc96d4078a27015fd1277d7779410a0498cbe2b
parent 9051e2b39dc3488b33c454ec375465471f3c3eb6
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sat, 18 Jul 2015 11:22:29 +0200

Add __SCC__ macro

This macro communicates to the source file being compiled
that scc is compiling it.

Diffstat:
M
cc1/cpp.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/cc1/cpp.c b/cc1/cpp.c
@@ -47,6 +47,7 @@ icpp(void)
 	strftime(stime, sizeof(stime), "-1#\"%H:%M:%S\"", tm);
 
 	defmacro("__STDC__")->u.s = "-1#1";
+	defmacro("__SCC__")->u.s = "-1#1";
 	defmacro("__DATE__")->u.s = sdate;
 	defmacro("__TIME__")->u.s = stime;
 	defmacro("__STDC_HOSTED__")->u.s = "-1#1";