[hackers] [scc] Emit pointer constants || Roberto E. Vargas Caballero

From: <git_AT_suckless.org>
Date: Wed, 26 Aug 2015 22:32:48 +0200 (CEST)

commit 101edd9a3b5d71aecd5ed30c70b2ad011e27a66d
Author: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
AuthorDate: Wed Aug 26 22:22:05 2015 +0200
Commit: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
CommitDate: Wed Aug 26 22:22:05 2015 +0200

    Emit pointer constants
    
    Pointer constants have the same representation than TUINT values,
    so they can share the code.

diff --git a/cc1/code.c b/cc1/code.c
index e8d79d4..fac9010 100644
--- a/cc1/code.c
+++ b/cc1/code.c
_AT_@ -181,10 +181,14 @@ emitconst(Node *np)
 {
         char *bp, c;
         Symbol *sym = np->sym;
+ Type *tp = np->type;
+ TUINT u;
 
- switch (BTYPE(np)) {
+ switch (tp->op) {
+ case PTR:
         case INT:
- printf("#%c%lX", np->type->letter, (long) sym->u.i);
+ u = (tp->sign) ? (TUINT) sym->u.i : sym->u.u;
+ printf("#%c%lX", np->type->letter, sym->u.i);
                 break;
         case ARY:
                 /*
Received on Wed Aug 26 2015 - 22:32:48 CEST