[hackers] [scc] [cc1] Reduce align type to only 1 byte || Roberto E. Vargas Caballero

From: <git_AT_suckless.org>
Date: Thu, 19 May 2016 11:11:43 +0200 (CEST)

commit 508ac8d838c64275adceeaad9b24fad8d711e3e3
Author: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
AuthorDate: Thu May 19 11:10:41 2016 +0200
Commit: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
CommitDate: Thu May 19 11:10:41 2016 +0200

    [cc1] Reduce align type to only 1 byte
    
    It is impossible to have an aligment bigger than 255 bytes

diff --git a/cc1/cc1.h b/cc1/cc1.h
index 03ced70..d586d5d 100644
--- a/cc1/cc1.h
+++ b/cc1/cc1.h
_AT_@ -37,7 +37,7 @@ struct type {
         char letter; /* letter of the type */
         unsigned char prop; /* type properties */
         unsigned long size; /* sizeof the type */
- unsigned long align; /* align of the type */
+ unsigned char align; /* align of the type */
         Type *type; /* base type */
         Symbol *tag; /* symbol of the strug tag */
         Type *next; /* next element in the hash */
diff --git a/cc1/code.c b/cc1/code.c
index adb242e..c410545 100644
--- a/cc1/code.c
+++ b/cc1/code.c
_AT_@ -263,7 +263,7 @@ emittype(Type *tp)
                         emittype((*sp)->type);
                 emitletter(tp);
                 tag = tp->tag->name;
- printf("\t\"%s\t#%c%lX\t#%c%lX\n",
+ printf("\t\"%s\t#%c%lX\t#%c%X\n",
                        (tag) ? tag : "",
                        sizettype->letter,
                        tp->size,
diff --git a/cc1/types.c b/cc1/types.c
index f01dc5f..40b176b 100644
--- a/cc1/types.c
+++ b/cc1/types.c
_AT_@ -171,7 +171,9 @@ typesize(Type *tp)
 {
         Symbol **sp;
         Type *aux;
- unsigned long n, size, align, a;
+ unsigned long size;
+ int align, a;
+ TINT n;
 
         switch (tp->op) {
         case ARY:
Received on Thu May 19 2016 - 11:11:43 CEST