shithub: scc

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Move zero and one declaration to cc1.h

--- a/cc1/cc1.h

+++ b/cc1/cc1.h

@@ -351,7 +351,7 @@

 extern Input *input;

 extern int lexmode;

 extern unsigned curctx;

-extern Symbol *curfun;

+extern Symbol *curfun, *zero, *one;

 extern Type *voidtype, *pvoidtype, *booltype,

             *uchartype,   *chartype,

--- a/cc1/expr.c

+++ b/cc1/expr.c

@@ -6,7 +6,6 @@

 #include "../inc/cc.h"

 #include "cc1.h"

-extern Symbol *zero, *one;

 Node *expr(void);

--- a/cc1/stmt.c

+++ b/cc1/stmt.c

@@ -60,7 +60,6 @@

 condition(void)

 {

 	extern jmp_buf recover;

-	extern Symbol *zero;

 	Node *np;

 	expect('(');