ref: a7dba1661a8d960eac3e8f7f315a50b23673cc39
parent: 5dd0e7ed4619141a86023783b34c3e981025e003
author: Roberto E. Vargas Caballero <[email protected]>
date: Tue Sep 16 12:08:12 EDT 2014
Add INT type This type is supposed to be the int type of the target architecture, that in this case is short. This type should be used in a lot of different places, but this is something that I will do only with the time.
--- a/cc2/cc2.h
+++ b/cc2/cc2.h
@@ -35,7 +35,7 @@
uint8_t addable;
union {Symbol *sym;
- int imm;
+ TINT imm;
} u;
struct node *left, *right;
} Node;
--- a/cc2/cgen.c
+++ b/cc2/cgen.c
@@ -36,8 +36,8 @@
{va_list va;
uint8_t reg1, reg2;
- /* TODO: define a macro with the default integer type */
- short imm, off;
+ TINT imm;
+ short off;
char *label;
va_start(va, op);
@@ -58,13 +58,13 @@
case ADDI: case LDI:
reg1 = va_arg(va, int);
imm = va_arg(va, int);
- printf("\t%s\t%s,%hd\n", opnames[op], regnames[reg1], imm);+ printf("\t%s\t%s,%d\n", opnames[op], regnames[reg1], imm);break;
case LDX:
reg1 = va_arg(va, int);
off = va_arg(va, int);
reg2 = va_arg(va, int);
- printf("\t%s\t(%s%+hd),%s\n",+ printf("\t%s\t(%s%+d),%s\n",opnames[op], regnames[reg1], off, regnames[reg2]);
break;
case ADDX: case ADCX:
@@ -71,7 +71,7 @@
reg1 = va_arg(va, int);
reg2 = va_arg(va, int);
off = va_arg(va, int);
- printf("\t%s\t%s,(%s%+hd)\n",+ printf("\t%s\t%s,(%s%+d)\n",opnames[op], regnames[reg1], regnames[reg2], off);
break;
case ADDR:
@@ -87,7 +87,7 @@
cgen(Node *np)
{Node *lp, *rp;
- INT imm;
+ TINT imm;
if (!np || np->complex == 0)
return;
--- a/inc/cc.h
+++ b/inc/cc.h
@@ -6,6 +6,8 @@
#include <stdbool.h>
#endif
+#define TINT short
+
#define RANK_BOOL 0
#define RANK_SCHAR 1
#define RANK_UCHAR 2