shithub: scc

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Move storage IR representation to cc.h

--- a/cc1/code.c

+++ b/cc1/code.c

@@ -147,7 +147,6 @@

 	(*opcode[op])(op, arg);

 }

-/* TODO: move these letters to cc.h */

 static void

 emitvar(Symbol *sym)

 {

@@ -154,15 +153,15 @@

 	char c;

 	if (sym->flags & ISSTATIC)

-		c = (sym->flags & ISGLOBAL) ? 'Y' : 'T';

+		c = (sym->flags & ISGLOBAL) ? L_PRIVATE : L_STATIC;

 	else if (sym->flags & ISGLOBAL)

-		c = 'G';

+		c = L_PUBLIC;

 	else if (sym->flags & ISREGISTER)

-		c = 'R';

+		c = L_REGISTER;

 	else if (sym->flags & ISFIELD)

-		c = 'M';

+		c = L_FIELD;

 	else

-		c = 'A';

+		c = L_AUTO;

 	printf("%c%d", c, sym->id);

 }

--- a/inc/cc.h

+++ b/inc/cc.h

@@ -59,6 +59,13 @@

 #define L_DOUBLE    'D'

 #define L_LDOUBLE   'H'

+#define L_PUBLIC    'G'

+#define L_PRIVATE   'Y'

+#define L_STATIC    'T'

+#define L_REGISTER  'R'

+#define L_FIELD     'M'

+#define L_AUTO      'A'

+

 extern void die(const char *fmt, ...);

 extern void *xmalloc(size_t size);

 extern void *xcalloc(size_t nmemb, size_t size);