shithub: scc

Info  •  Files  •  Log  •  Branches

Fix type in several declarations

--- a/cc1/code.c

+++ b/cc1/code.c

@@ -175,7 +175,7 @@

 	switch (BTYPE(np)) {

 	case INT:

-		printf("#%c%x", np->type->letter, sym->u.i);

+		printf("#%c%X", np->type->letter, sym->u.i);

 		break;

 	case ARY:

 		/*

--- a/cc1/decl.c

+++ b/cc1/decl.c

@@ -14,7 +14,7 @@

 struct dcldata {

 	unsigned char op;

 	unsigned short nelem;

-	unsigned ndcl;

+	unsigned char ndcl;

 	void *data;

 };

@@ -140,7 +140,7 @@

 static Type *structdcl(void), *enumdcl(void);

 static Type *

-specifier(unsigned *sclass)

+specifier(int *sclass)

 {

 	Type *tp = NULL;

 	unsigned spec, qlf, sign, type, cls, size;

--- a/cc1/stmt.c

+++ b/cc1/stmt.c

@@ -341,8 +341,7 @@

 static void

 stmt(Symbol *lbreak, Symbol *lcont, Caselist *lswitch)

 {

-	void (*fun)(Symbol *lbreak, Symbol *lcont, Caselist *lswitch);

-	Node *np;

+	void (*fun)(Symbol *, Symbol *, Caselist *);

 	switch (yytoken) {

 	case '{':      fun = compound; break;

--- a/cc1/types.c

+++ b/cc1/types.c

@@ -312,8 +312,12 @@

 	tbl = &typetab[t];

 	for (bp = *tbl; bp; bp = bp->next) {

 		if (eqtype(bp, &type)) {

-			/* FIXME: data can be a pointer to static data */

-			free(data);

+			/*

+			 * pars was allocated by the caller

+			 * but the type already exists, so

+			 * we have to deallocted it

+			 */

+			free(pars);

 			return bp;

 		}

 	}