/* newValue - allocates and returns a new value */
/*-----------------------------------------------------------------*/
value *
-newValue ()
+newValue (void)
{
value *val;
{
initList *nilist;
-
nilist = Safe_alloc (sizeof (initList));
nilist->type = type;
- nilist->lineno = mylineno;
- nilist->filename = currFname;
+ nilist->filename = lexFilename;
+ nilist->lineno = lexLineno;
switch (type)
{
}
/*------------------------------------------------------------------*/
-/* revinit - reverses the initial values for a value chain */
+/* revinit - reverses the initial values for a value chain */
/*------------------------------------------------------------------*/
initList *
revinit (initList * val)
}
bool
-convertIListToConstList(initList *src, literalList **lList)
+convertIListToConstList(initList *src, literalList **lList, int size)
{
+ int cnt = 0;
initList *iLoop;
literalList *head, *last, *newL;
head = last = NULL;
- if (!src || src->type != INIT_DEEP)
+ if (src && src->type != INIT_DEEP)
{
return FALSE;
}
- iLoop = src->init.deep;
+ iLoop = src ? src->init.deep : NULL;
while (iLoop)
{
return FALSE;
}
iLoop = iLoop->next;
+ cnt++;
+ }
+ if (!size)
+ {
+ size = cnt;
}
- // We've now established that the initializer list contains only literal values.
+ /* We've now established that the initializer list contains only literal values. */
- iLoop = src->init.deep;
- while (iLoop)
+ iLoop = src ? src->init.deep : NULL;
+ while (size--)
{
- double val = AST_LIT_VALUE(iLoop->init.node);
+ double val = iLoop ? AST_FLOAT_VALUE(iLoop->init.node) : 0;
if (last && last->literalValue == val)
{
}
last = newL;
}
- iLoop = iLoop->next;
+ iLoop = iLoop ? iLoop->next : NULL;
}
if (!head)
/*------------------------------------------------------------------*/
-/* copyIlist - copy initializer list */
+/* copyIlist - copy initializer list */
/*------------------------------------------------------------------*/
initList *
copyIlist (initList * src)
ast *
list2expr (initList * ilist)
{
+ if (!ilist)
+ return NULL;
if (ilist->type == INIT_DEEP)
return list2expr (ilist->init.deep);
return ilist->init.node;
void
resolveIvalSym (initList * ilist, sym_link * type)
{
- RESULT_TYPE resultType;
+ int is_ptr = IS_PTR (type);
+ RESULT_TYPE resultType = getResultTypeFromType (getSpec (type));
- if (!ilist)
- return;
-
- if (ilist->type == INIT_NODE)
+ while (ilist)
{
- if (IS_PTR (type))
- resultType = RESULT_TYPE_INT;
- else
- resultType = getResultTypeFromType (getSpec (type));
- ilist->init.node = decorateType (resolveSymbols (ilist->init.node),
- resultType);
- }
-
- if (ilist->type == INIT_DEEP)
- resolveIvalSym (ilist->init.deep, type);
+ if (ilist->type == INIT_NODE)
+ {
+ ilist->init.node = decorateType (resolveSymbols (ilist->init.node),
+ is_ptr ? RESULT_TYPE_INT : resultType);
+ }
+ else if (ilist->type == INIT_DEEP)
+ {
+ resolveIvalSym (ilist->init.deep, type);
+ }
- resolveIvalSym (ilist->next, type);
+ ilist = ilist->next;
+ }
}
-/*-----------------------------------------------------------------*/
-/* symbolVal - creates a value for a symbol */
-/*-----------------------------------------------------------------*/
+/*------------------------------------------------------------------*/
+/* symbolVal - creates a value for a symbol */
+/*------------------------------------------------------------------*/
value *
symbolVal (symbol * sym)
{
{
if (SPEC_USIGN (var))
{
- TYPE_UDWORD maxVal = 0xffffffffu >> (32 - varBits);
+ TYPE_TARGET_ULONG maxVal = 0xffffffffu >> (32 - varBits);
if ( litVal < 0
|| litVal > maxVal)
}
else
{
- TYPE_DWORD minVal = 0xffffffff << (varBits - 1);
- TYPE_DWORD maxVal = 0x7fffffff >> (32 - varBits);
+ TYPE_TARGET_LONG minVal = 0xffffffff << (varBits - 1);
+ TYPE_TARGET_LONG maxVal = 0x7fffffff >> (32 - varBits);
if ( litVal < minVal
|| litVal > maxVal)
{
/* ignore signedness, e.g. allow everything
from -127...+255 for (unsigned) char */
- TYPE_DWORD minVal = 0xffffffff << (varBits - 1);
- TYPE_UDWORD maxVal = 0xffffffffu >> (32 - varBits);
+ TYPE_TARGET_LONG minVal = 0xffffffff << (varBits - 1);
+ TYPE_TARGET_ULONG maxVal = 0xffffffffu >> (32 - varBits);
if ( litVal < minVal
|| litVal > maxVal)
if (SPEC_USIGN (reType))
{
/* unsigned operation */
- TYPE_UDWORD minValP, maxValP, minValM, maxValM;
- TYPE_UDWORD opBitsMask = 0xffffffffu >> (32 - bitsForType (reType));
+ TYPE_TARGET_ULONG minValP, maxValP, minValM, maxValM;
+ TYPE_TARGET_ULONG opBitsMask = 0xffffffffu >> (32 - bitsForType (reType));
if (SPEC_USIGN (lit) && SPEC_USIGN (var))
{
{
/* make signed literal unsigned and
limit no of bits to size of return type */
- litVal = (TYPE_UDWORD) litVal & opBitsMask;
+ litVal = (TYPE_TARGET_ULONG) double2ul (litVal) & opBitsMask;
}
}
else /* SPEC_USIGN (lit) */
else
{
/* signed operation */
- TYPE_DWORD minVal, maxVal;
+ TYPE_TARGET_LONG minVal, maxVal;
if (SPEC_USIGN (var))
{
{
char buffer[50];
- if ((((TYPE_DWORD) lit) - lit) == 0)
+ if ((((TYPE_TARGET_LONG) lit) - lit) == 0)
{
- SNPRINTF (buffer, sizeof(buffer), "%d", (TYPE_DWORD) lit);
+ SNPRINTF (buffer, sizeof(buffer), "%d", (TYPE_TARGET_LONG) lit);
return constVal (buffer);
}
/* constFloatVal - converts a FLOAT constant to value */
/*-----------------------------------------------------------------*/
value *
-constFloatVal (char *s)
+constFloatVal (const char *s)
{
value *val = newValue ();
double sval;
+ char *p;
- if (sscanf (s, "%lf", &sval) != 1)
+ sval = strtod(s, &p);
+ if (p == s)
{
werror (E_INVALID_FLOAT_CONST, s);
- return constVal ("0");
+ return constCharVal (0);
}
val->type = val->etype = newLink (SPECIFIER);
/* constFixed16x16Val - converts a FIXED16X16 constant to value */
/*-----------------------------------------------------------------*/
value *
-constFixed16x16Val (char *s)
+constFixed16x16Val (const char *s)
{
value *val = newValue ();
double sval;
+ char *p;
- if (sscanf (s, "%lf", &sval) != 1)
+ sval = strtod(s, &p);
+ if (p == s)
{
werror (E_INVALID_FLOAT_CONST, s);
- return constVal ("0");
+ return constCharVal (0);
}
val->type = val->etype = newLink (SPECIFIER);
/*-----------------------------------------------------------------*/
/* constVal - converts an INTEGER constant into a cheapest value */
/*-----------------------------------------------------------------*/
-value *constVal (char *s)
+value *constVal (const char *s)
{
value *val;
- short hex = 0, octal = 0;
+ char *p;
double dval;
+ bool is_integral = 0;
val = newValue (); /* alloc space for value */
- val->type = val->etype = newLink (SPECIFIER); /* create the spcifier */
+ val->type = val->etype = newLink (SPECIFIER); /* create the specifier */
SPEC_SCLS (val->type) = S_LITERAL;
- // let's start with a signed char
+ /* let's start with a signed char */
SPEC_NOUN (val->type) = V_CHAR;
SPEC_USIGN (val->type) = 0;
- hex = ((strchr (s, 'x') || strchr (s, 'X')) ? 1 : 0);
-
- /* set the octal flag */
- if (!hex && *s == '0' && *(s + 1))
- octal = 1;
-
errno = 0;
- if (hex || octal) {
- unsigned long sval;
- sval = strtoul (s, NULL, 0);
- dval=sval;
- if (errno) {
+ if (s[0] == '0')
+ {
+ if (s[1] == 'b' || s[1] == 'B')
+ dval = strtoul (s + 2, &p, 2);
+ else
+ dval = strtoul (s, &p, 0);
+ is_integral = 1;
+ }
+ else
+ dval = strtod (s, &p);
+
+ if (errno)
+ {
dval = 4294967295.0;
werror (W_INVALID_INT_CONST, s, dval);
}
- } else {
- sscanf (s, "%lf", &dval);
- }
/* Setup the flags first */
/* set the unsigned flag if 'uU' is found */
- if (strchr (s, 'u') || strchr (s, 'U')) {
- SPEC_USIGN (val->type) = 1;
- }
+ if (strchr (p, 'u') || strchr (p, 'U'))
+ {
+ SPEC_USIGN (val->type) = 1;
+ }
/* set the b_long flag if 'lL' is found */
- if (strchr (s, 'l') || strchr (s, 'L')) {
- SPEC_NOUN (val->type) = V_INT;
- SPEC_LONG (val->type) = 1;
- } else {
- if (dval<0) { // "-28u" will still be signed and negative
- if (dval<-128) { // check if we have to promote to int
- SPEC_NOUN (val->type) = V_INT;
- }
- if (dval<-32768) { // check if we have to promote to long int
- SPEC_LONG (val->type) = 1;
- }
- } else { // >=0
- if (dval>0xff || /* check if we have to promote to int */
- SPEC_USIGN (val->type)) { /* if it's unsigned, we can't use unsigned
- char. After an integral promotion it will
- be a signed int; this certainly isn't what
- the programer wants */
- SPEC_NOUN (val->type) = V_INT;
- }
- else { /* store char's always as unsigned; this helps other optimizations */
- SPEC_USIGN (val->type) = 1;
- }
- if (dval>0xffff && SPEC_USIGN (val->type)) { // check if we have to promote to long
- SPEC_LONG (val->type) = 1;
- }
- else if (dval>0x7fff && !SPEC_USIGN (val->type)) { // check if we have to promote to long int
- if ((hex || octal) && /* hex or octal constants may be stored in unsigned type */
- dval<=0xffff) {
- SPEC_USIGN (val->type) = 1;
- } else {
- SPEC_LONG (val->type) = 1;
- if (dval>0x7fffffff) {
- SPEC_USIGN (val->type) = 1;
- }
+ if (strchr (p, 'l') || strchr (p, 'L'))
+ {
+ SPEC_NOUN (val->type) = V_INT;
+ SPEC_LONG (val->type) = 1;
+ }
+ else
+ {
+ if (dval < 0)
+ { /* "-28u" will still be signed and negative */
+ if (dval < -128)
+ { /* check if we have to promote to int */
+ SPEC_NOUN (val->type) = V_INT;
+ }
+ if (dval < -32768)
+ { /* check if we have to promote to long int */
+ SPEC_LONG (val->type) = 1;
+ }
+ }
+ else
+ { /* >=0 */
+ if (dval > 0xff || /* check if we have to promote to int */
+ SPEC_USIGN (val->type))
+ { /* if it's unsigned, we can't use unsigned
+ char. After an integral promotion it will
+ be a signed int; this certainly isn't what
+ the programer wants */
+ SPEC_NOUN (val->type) = V_INT;
+ }
+ else
+ { /* store char's always as unsigned; this helps other optimizations */
+ SPEC_USIGN (val->type) = 1;
+ }
+ if (dval > 0xffff && SPEC_USIGN (val->type))
+ { /* check if we have to promote to long */
+ SPEC_LONG (val->type) = 1;
+ }
+ else if (dval > 0x7fff && !SPEC_USIGN (val->type))
+ { /* check if we have to promote to long int */
+ if (is_integral && /* integral (hex, octal and binary) constants may be stored in unsigned type */
+ dval <= 0xffff)
+ {
+ SPEC_USIGN (val->type) = 1;
+ }
+ else
+ {
+ SPEC_LONG (val->type) = 1;
+ if (dval > 0x7fffffff)
+ {
+ SPEC_USIGN (val->type) = 1;
+ }
+ }
+ }
}
- }
}
- }
/* check for out of range */
- if (dval<-2147483648.0) {
- dval = -2147483648.0;
- werror (W_INVALID_INT_CONST, s, dval);
- }
- if (dval>2147483647.0 && !SPEC_USIGN (val->type)) {
- dval = 2147483647.0;
- werror (W_INVALID_INT_CONST, s, dval);
- }
- if (dval>4294967295.0) {
- dval = 4294967295.0;
- werror (W_INVALID_INT_CONST, s, dval);
- }
+ if (dval < -2147483648.0)
+ {
+ dval = -2147483648.0;
+ werror (W_INVALID_INT_CONST, s, dval);
+ }
+ if (dval > 2147483647.0 && !SPEC_USIGN (val->type))
+ {
+ dval = 2147483647.0;
+ werror (W_INVALID_INT_CONST, s, dval);
+ }
+ if (dval > 4294967295.0)
+ {
+ dval = 4294967295.0;
+ werror (W_INVALID_INT_CONST, s, dval);
+ }
if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
{
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD)dval;
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) double2ul (dval);
}
else
{
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD)dval;
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) double2ul (dval);
}
}
else
{
if (SPEC_USIGN (val->type))
{
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD)dval;
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) double2ul (dval);
}
else
{
- SPEC_CVAL (val->type).v_int = (TYPE_WORD)dval;
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) double2ul (dval);
}
}
return val;
}
-/*! /fn char hexEscape(char **src)
-
- /param src Pointer to 'x' from start of hex character value
-*/
-
-unsigned char hexEscape(char **src)
+value *constCharVal (unsigned char v)
{
- char *s ;
- unsigned long value ;
-
- (*src)++ ; /* Skip over the 'x' */
- s = *src ; /* Save for error detection */
+ value *val = newValue (); /* alloc space for value */
- value = strtol (*src, src, 16);
-
- if (s == *src) {
- // no valid hex found
- werror(E_INVALID_HEX);
- } else {
- if (value > 255) {
- werror(W_ESC_SEQ_OOR_FOR_CHAR);
- }
- }
- return (char) value;
-}
-
-/*------------------------------------------------------------------*/
-/* octalEscape - process an octal constant of max three digits */
-/* return the octal value, throw a warning for illegal octal */
-/* adjust src to point at the last proccesed char */
-/*------------------------------------------------------------------*/
+ val->type = val->etype = newLink (SPECIFIER); /* create the specifier */
+ SPEC_SCLS (val->type) = S_LITERAL;
-unsigned char octalEscape (char **str) {
- int digits;
- unsigned value=0;
+ SPEC_NOUN (val->type) = V_CHAR;
- for (digits=0; digits<3; digits++) {
- if (**str>='0' && **str<='7') {
- value = value*8 + (**str-'0');
- (*str)++;
- } else {
- break;
- }
- }
- if (digits) {
- if (value > 255 /* || (**str>='0' && **str<='7') */ ) {
- werror (W_ESC_SEQ_OOR_FOR_CHAR);
+ if (options.unsigned_char)
+ {
+ SPEC_USIGN (val->type) = 1;
+ SPEC_CVAL (val->type).v_uint = (unsigned char) v;
}
- }
- return value;
-}
-
-/*!
- /fn int copyStr (char *dest, char *src)
-
- Copies a source string to a dest buffer interpreting escape sequences
- and special characters
-
- /param dest Buffer to receive the resultant string
- /param src Buffer containing the source string with escape sequecnes
- /return Number of characters in output string
-
-*/
-
-int
-copyStr (char *dest, char *src)
-
-{
- char *OriginalDest = dest ;
-
- while (*src)
+ else
{
- if (*src == '\"')
- src++;
- else if (*src == '\\')
- {
- src++;
- switch (*src)
- {
- case 'n':
- *dest++ = '\n';
- break;
- case 't':
- *dest++ = '\t';
- break;
- case 'v':
- *dest++ = '\v';
- break;
- case 'b':
- *dest++ = '\b';
- break;
- case 'r':
- *dest++ = '\r';
- break;
- case 'f':
- *dest++ = '\f';
- break;
- case 'a':
- *dest++ = '\a';
- break;
-
- case '0':
- case '1':
- case '2':
- case '3':
- case '4':
- case '5':
- case '6':
- case '7':
- *dest++ = octalEscape(&src);
- src-- ;
- break;
-
- case 'x':
- *dest++ = hexEscape(&src) ;
- src-- ;
- break ;
-
- case '\\':
- *dest++ = '\\';
- break;
- case '\?':
- *dest++ = '\?';
- break;
- case '\'':
- *dest++ = '\'';
- break;
- case '\"':
- *dest++ = '\"';
- break;
- default:
- *dest++ = *src;
- }
- src++;
- }
- else
- *dest++ = *src++;
+ SPEC_CVAL (val->type).v_int = (signed char) v;
}
- *dest++ = '\0';
-
- return dest - OriginalDest ;
+ return val;
}
/*------------------------------------------------------------------*/
-/* strVal - converts a string constant to a value */
+/* strVal - converts a string constant to a value */
/*------------------------------------------------------------------*/
value *
-strVal (char *s)
+strVal (const char *s)
{
value *val;
}
/*------------------------------------------------------------------*/
-/* charVal - converts a character constant to a value */
+/* charVal - converts a character constant to a value */
/*------------------------------------------------------------------*/
value *
-charVal (char *s)
+charVal (const char *s)
{
- value *val;
-
- val = newValue ();
-
- val->type = val->etype = newLink (SPECIFIER);
- SPEC_NOUN (val->type) = V_CHAR;
- SPEC_USIGN(val->type) = 1;
- SPEC_SCLS (val->type) = S_LITERAL;
-
- s++; /* get rid of quotation */
+ /* get rid of quotation */
/* if \ then special processing */
- if (*s == '\\')
+ if (*++s == '\\')
{
- s++; /* go beyond the backslash */
- switch (*s)
+ switch (*++s) /* go beyond the backslash */
{
case 'n':
- SPEC_CVAL (val->type).v_uint = '\n';
- break;
+ return constCharVal ('\n');
case 't':
- SPEC_CVAL (val->type).v_uint = '\t';
- break;
+ return constCharVal ('\t');
case 'v':
- SPEC_CVAL (val->type).v_uint = '\v';
- break;
+ return constCharVal ('\v');
case 'b':
- SPEC_CVAL (val->type).v_uint = '\b';
- break;
+ return constCharVal ('\b');
case 'r':
- SPEC_CVAL (val->type).v_uint = '\r';
- break;
+ return constCharVal ('\r');
case 'f':
- SPEC_CVAL (val->type).v_uint = '\f';
- break;
+ return constCharVal ('\f');
case 'a':
- SPEC_CVAL (val->type).v_uint = '\a';
- break;
+ return constCharVal ('\a');
case '\\':
- SPEC_CVAL (val->type).v_uint = '\\';
- break;
+ return constCharVal ('\\');
case '\?':
- SPEC_CVAL (val->type).v_uint = '\?';
- break;
+ return constCharVal ('\?');
case '\'':
- SPEC_CVAL (val->type).v_uint = '\'';
- break;
+ return constCharVal ('\'');
case '\"':
- SPEC_CVAL (val->type).v_uint = '\"';
- break;
+ return constCharVal ('\"');
case '0' :
case '1' :
case '5' :
case '6' :
case '7' :
- SPEC_CVAL (val->type).v_uint = octalEscape(&s);
- break;
+ return constCharVal (octalEscape (&s));
case 'x':
- SPEC_CVAL (val->type).v_uint = hexEscape(&s) ;
- break;
+ return constCharVal (hexEscape (&s));
default:
- SPEC_CVAL (val->type).v_uint = (unsigned char)*s;
- break;
+ return constCharVal (*s);
}
}
else /* not a backslash */
- SPEC_CVAL (val->type).v_uint = (unsigned char)*s;
-
- return val;
+ return constCharVal (*s);
}
/*------------------------------------------------------------------*/
/* if it is not a specifier then we can assume that */
/* it will be an unsigned long */
if (!IS_SPEC (val->type))
- return (double) SPEC_CVAL (val->etype).v_ulong;
+ return SPEC_CVAL (val->etype).v_ulong;
if (SPEC_NOUN (val->etype) == V_FLOAT)
- return (double) SPEC_CVAL (val->etype).v_float;
+ return SPEC_CVAL (val->etype).v_float;
if (SPEC_NOUN (val->etype) == V_FIXED16X16)
- return (double) doubleFromFixed16x16( SPEC_CVAL (val->etype).v_fixed16x16 );
+ return doubleFromFixed16x16 (SPEC_CVAL (val->etype).v_fixed16x16);
if (SPEC_LONG (val->etype))
{
if (SPEC_USIGN (val->etype))
- return (double) SPEC_CVAL (val->etype).v_ulong;
+ return SPEC_CVAL (val->etype).v_ulong;
+ else
+ return SPEC_CVAL (val->etype).v_long;
+ }
+
+ if (SPEC_NOUN (val->etype) == V_INT)
+ {
+ if (SPEC_USIGN (val->etype))
+ return SPEC_CVAL (val->etype).v_uint;
+ else
+ return SPEC_CVAL (val->etype).v_int;
+ }
+
+ if (SPEC_NOUN (val->etype) == V_CHAR)
+ {
+ if (SPEC_USIGN (val->etype))
+ return (unsigned char) SPEC_CVAL (val->etype).v_uint;
+ else
+ return (signed char) SPEC_CVAL (val->etype).v_int;
+ }
+
+ if (IS_BITVAR(val->etype))
+ return SPEC_CVAL (val->etype).v_uint;
+
+ if (SPEC_NOUN (val->etype) == V_VOID)
+ return SPEC_CVAL (val->etype).v_ulong;
+
+ /* we are lost ! */
+ werror (E_INTERNAL_ERROR, __FILE__, __LINE__, "floatFromVal: unknown value");
+ return 0;
+}
+
+/*------------------------------------------------------------------*/
+/* ulFromVal - value to unsigned long conversion */
+/*------------------------------------------------------------------*/
+unsigned long
+ulFromVal (value * val)
+{
+ if (!val)
+ return 0;
+
+ if (val->etype && SPEC_SCLS (val->etype) != S_LITERAL)
+ {
+ werror (E_CONST_EXPECTED, val->name);
+ return 0;
+ }
+
+ /* if it is not a specifier then we can assume that */
+ /* it will be an unsigned long */
+ if (!IS_SPEC (val->type))
+ return SPEC_CVAL (val->etype).v_ulong;
+
+ if (SPEC_NOUN (val->etype) == V_FLOAT)
+ return double2ul (SPEC_CVAL (val->etype).v_float);
+
+ if (SPEC_NOUN (val->etype) == V_FIXED16X16)
+ return double2ul (doubleFromFixed16x16 (SPEC_CVAL (val->etype).v_fixed16x16));
+
+ if (SPEC_LONG (val->etype))
+ {
+ if (SPEC_USIGN (val->etype))
+ return SPEC_CVAL (val->etype).v_ulong;
+ else
+ return SPEC_CVAL (val->etype).v_long;
+ }
+
+ if (SPEC_NOUN (val->etype) == V_INT)
+ {
+ if (SPEC_USIGN (val->etype))
+ return SPEC_CVAL (val->etype).v_uint;
+ else
+ return SPEC_CVAL (val->etype).v_int;
+ }
+
+ if (SPEC_NOUN (val->etype) == V_CHAR)
+ {
+ if (SPEC_USIGN (val->etype))
+ return (unsigned char) SPEC_CVAL (val->etype).v_uint;
else
- return (double) SPEC_CVAL (val->etype).v_long;
- }
-
- if (SPEC_NOUN (val->etype) == V_INT) {
- if (SPEC_USIGN (val->etype))
- return (double) SPEC_CVAL (val->etype).v_uint;
- else
- return (double) SPEC_CVAL (val->etype).v_int;
- }
-
- if (SPEC_NOUN (val->etype) == V_CHAR) {
- if (SPEC_USIGN (val->etype))
- return (double) (unsigned char)SPEC_CVAL (val->etype).v_uint;
- else
- return (double) (signed char)SPEC_CVAL (val->etype).v_int;
- }
-
- if (IS_BITVAR(val->etype)) {
- return (double) SPEC_CVAL (val->etype).v_uint;
- }
-
- if (SPEC_NOUN (val->etype) == V_VOID) {
- return (double) SPEC_CVAL (val->etype).v_ulong;
- }
-
- // we are lost !
- werror (E_INTERNAL_ERROR, __FILE__, __LINE__,
- "floatFromVal: unknown value");
+ return (signed char) SPEC_CVAL (val->etype).v_int;
+ }
+
+ if (IS_BITVAR(val->etype))
+ return SPEC_CVAL (val->etype).v_uint;
+
+ if (SPEC_NOUN (val->etype) == V_VOID)
+ return SPEC_CVAL (val->etype).v_ulong;
+
+ /* we are lost ! */
+ werror (E_INTERNAL_ERROR, __FILE__, __LINE__, "ulFromVal: unknown value");
return 0;
}
+/*-----------------------------------------------------------------*/
+/* doubleFromFixed16x16 - convert a fixed16x16 to double */
+/*-----------------------------------------------------------------*/
+double doubleFromFixed16x16(TYPE_TARGET_ULONG value)
+{
+#if 0
+ /* This version is incorrect negative values. */
+ double tmp=0, exp=2;
+
+ tmp = (value & 0xffff0000) >> 16;
+
+ while(value) {
+ value &= 0xffff;
+ if(value & 0x8000)tmp += 1/exp;
+ exp *= 2;
+ value <<= 1;
+ }
+
+ return (tmp);
+#else
+ return ((double)(value * 1.0) / (double)(1UL << 16));
+#endif
+}
+
+TYPE_TARGET_ULONG fixed16x16FromDouble(double value)
+{
+#if 0
+ /* This version is incorrect negative values. */
+ unsigned int tmp=0, pos=16;
+ TYPE_TARGET_ULONG res;
+
+ tmp = floor( value );
+ res = tmp << 16;
+ value -= tmp;
+
+ tmp = 0;
+ while(pos--) {
+ value *= 2;
+ if(value >= 1.0)tmp |= (1 << pos);
+ value -= floor( value );
+ }
+
+ res |= tmp;
+
+ return (res);
+#else
+ return double2ul (value * (double)(1UL << 16));
+#endif
+}
+
/*------------------------------------------------------------------*/
/* valUnaryPM - does the unary +/- operation on a constant */
/*------------------------------------------------------------------*/
if (SPEC_NOUN (val->etype) == V_FLOAT)
SPEC_CVAL (val->etype).v_float = -1.0 * SPEC_CVAL (val->etype).v_float;
else if (SPEC_NOUN (val->etype) == V_FIXED16X16)
- SPEC_CVAL (val->etype).v_fixed16x16 = -SPEC_CVAL (val->etype).v_fixed16x16;
+ SPEC_CVAL (val->etype).v_fixed16x16 = (TYPE_TARGET_ULONG) -((long) SPEC_CVAL (val->etype).v_fixed16x16);
else
{
if (SPEC_LONG (val->etype))
/* signed and unsigned mul are the same, as long as the precision of the
result isn't bigger than the precision of the operands. */
else if (SPEC_LONG (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) *
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) *
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else if (SPEC_USIGN (val->type)) /* unsigned int */
{
- TYPE_UDWORD ul = (TYPE_UWORD) floatFromVal (lval) *
- (TYPE_UWORD) floatFromVal (rval);
+ TYPE_TARGET_ULONG ul = (TYPE_TARGET_UINT) ulFromVal (lval) *
+ (TYPE_TARGET_UINT) ulFromVal (rval);
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) ul;
- if (ul != (TYPE_UWORD) ul)
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ul;
+ if (ul != (TYPE_TARGET_UINT) ul)
werror (W_INT_OVL);
}
else /* signed int */
{
- TYPE_DWORD l = (TYPE_WORD) floatFromVal (lval) *
- (TYPE_WORD) floatFromVal (rval);
+ TYPE_TARGET_LONG l = (TYPE_TARGET_INT) floatFromVal (lval) *
+ (TYPE_TARGET_INT) floatFromVal (rval);
- SPEC_CVAL (val->type).v_int = (TYPE_WORD) l;
- if (l != (TYPE_WORD) l)
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) l;
+ if (l != (TYPE_TARGET_INT) l)
werror (W_INT_OVL);
}
return cheapestVal (val);
if (IS_FLOAT (val->type))
SPEC_CVAL (val->type).v_float = floatFromVal (lval) / floatFromVal (rval);
- else
- if (IS_FIXED16X16 (val->type))
+ else if (IS_FIXED16X16 (val->type))
SPEC_CVAL (val->type).v_fixed16x16 = fixed16x16FromDouble( floatFromVal (lval) / floatFromVal (rval) );
else if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) /
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) /
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) /
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) /
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) /
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) /
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_int = (TYPE_WORD) floatFromVal (lval) /
- (TYPE_WORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) ulFromVal (lval) /
+ (TYPE_TARGET_INT) ulFromVal (rval);
}
return cheapestVal (val);
}
if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) %
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) %
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) %
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) %
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) %
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) %
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_int = (TYPE_WORD) floatFromVal (lval) %
- (TYPE_WORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) ulFromVal (lval) %
+ (TYPE_TARGET_INT) ulFromVal (rval);
}
return cheapestVal (val);
}
else if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) +
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) +
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) +
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) +
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) +
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) +
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_int = (TYPE_WORD) floatFromVal (lval) +
- (TYPE_WORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) ulFromVal (lval) +
+ (TYPE_TARGET_INT) ulFromVal (rval);
}
return cheapestVal (val);
}
else if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) -
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) -
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) -
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) -
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) -
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) -
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_int = (TYPE_WORD) floatFromVal (lval) -
- (TYPE_WORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) ulFromVal (lval) -
+ (TYPE_TARGET_INT) ulFromVal (rval);
}
return cheapestVal (val);
}
'S');
SPEC_SCLS (val->etype) = S_LITERAL; /* will remain literal */
- if (getSize (val->type) * 8 <= (TYPE_UDWORD) floatFromVal (rval) &&
+ if (getSize (val->type) * 8 <= (TYPE_TARGET_ULONG) ulFromVal (rval) &&
/* left shift */
(lr ||
/* right shift and unsigned */
if (SPEC_USIGN (val->type))
{
SPEC_CVAL (val->type).v_ulong = lr ?
- (TYPE_UDWORD) floatFromVal (lval) << (TYPE_UDWORD) floatFromVal (rval) : \
- (TYPE_UDWORD) floatFromVal (lval) >> (TYPE_UDWORD) floatFromVal (rval);
+ (TYPE_TARGET_ULONG) ulFromVal (lval) << (TYPE_TARGET_ULONG) ulFromVal (rval) : \
+ (TYPE_TARGET_ULONG) ulFromVal (lval) >> (TYPE_TARGET_ULONG) ulFromVal (rval);
}
else
{
SPEC_CVAL (val->type).v_long = lr ?
- (TYPE_DWORD) floatFromVal (lval) << (TYPE_UDWORD) floatFromVal (rval) : \
- (TYPE_DWORD) floatFromVal (lval) >> (TYPE_UDWORD) floatFromVal (rval);
+ (TYPE_TARGET_LONG) ulFromVal (lval) << (TYPE_TARGET_ULONG) ulFromVal (rval) : \
+ (TYPE_TARGET_LONG) ulFromVal (lval) >> (TYPE_TARGET_ULONG) ulFromVal (rval);
}
}
else
if (SPEC_USIGN (val->type))
{
SPEC_CVAL (val->type).v_uint = lr ?
- (TYPE_UWORD) floatFromVal (lval) << (TYPE_UDWORD) floatFromVal (rval) : \
- (TYPE_UWORD) floatFromVal (lval) >> (TYPE_UDWORD) floatFromVal (rval);
+ (TYPE_TARGET_UINT) ulFromVal (lval) << (TYPE_TARGET_ULONG) ulFromVal (rval) : \
+ (TYPE_TARGET_UINT) ulFromVal (lval) >> (TYPE_TARGET_ULONG) ulFromVal (rval);
}
else
{
SPEC_CVAL (val->type).v_int = lr ?
- (TYPE_WORD) floatFromVal (lval) << (TYPE_UDWORD) floatFromVal (rval) : \
- (TYPE_WORD) floatFromVal (lval) >> (TYPE_UDWORD) floatFromVal (rval);
+ (TYPE_TARGET_INT) ulFromVal (lval) << (TYPE_TARGET_ULONG) ulFromVal (rval) : \
+ (TYPE_TARGET_INT) ulFromVal (lval) >> (TYPE_TARGET_ULONG) ulFromVal (rval);
}
}
return cheapestVal (val);
else
{
/* integrals: ignore signedness */
- TYPE_UDWORD l, r;
+ TYPE_TARGET_ULONG l, r;
- l = (TYPE_UDWORD) floatFromVal (lval);
- r = (TYPE_UDWORD) floatFromVal (rval);
+ l = (TYPE_TARGET_ULONG) ulFromVal (lval);
+ r = (TYPE_TARGET_ULONG) ulFromVal (rval);
/* In order to correctly compare 'signed int' and 'unsigned int' it's
neccessary to strip them to 16 bit.
Literals are reduced to their cheapest type, therefore left and
if (!IS_LONG (lval->etype) &&
!IS_LONG (rval->etype))
{
- r = (TYPE_UWORD) r;
- l = (TYPE_UWORD) l;
+ r = (TYPE_TARGET_UINT) r;
+ l = (TYPE_TARGET_UINT) l;
}
SPEC_CVAL (val->type).v_int = l == r;
}
else
{
/* integrals: ignore signedness */
- TYPE_UDWORD l, r;
+ TYPE_TARGET_ULONG l, r;
- l = (TYPE_UDWORD) floatFromVal (lval);
- r = (TYPE_UDWORD) floatFromVal (rval);
+ l = (TYPE_TARGET_ULONG) ulFromVal (lval);
+ r = (TYPE_TARGET_ULONG) ulFromVal (rval);
/* In order to correctly compare 'signed int' and 'unsigned int' it's
neccessary to strip them to 16 bit.
Literals are reduced to their cheapest type, therefore left and
if (!IS_LONG (lval->etype) &&
!IS_LONG (rval->etype))
{
- r = (TYPE_UWORD) r;
- l = (TYPE_UWORD) l;
+ r = (TYPE_TARGET_UINT) r;
+ l = (TYPE_TARGET_UINT) l;
}
SPEC_CVAL (val->type).v_int = l != r;
}
if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) &
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) &
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) &
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) &
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) &
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) &
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_int = (TYPE_WORD) floatFromVal (lval) & (TYPE_WORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_int = (TYPE_TARGET_INT) ulFromVal (lval) &
+ (TYPE_TARGET_INT) ulFromVal (rval);
}
break;
if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) |
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) |
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) |
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) |
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) |
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) |
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
SPEC_CVAL (val->type).v_int =
- (TYPE_WORD) floatFromVal (lval) | (TYPE_WORD) floatFromVal (rval);
+ (TYPE_TARGET_INT) ulFromVal (lval) | (TYPE_TARGET_INT) ulFromVal (rval);
}
break;
if (SPEC_LONG (val->type))
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_ulong = (TYPE_UDWORD) floatFromVal (lval) ^
- (TYPE_UDWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_ulong = (TYPE_TARGET_ULONG) ulFromVal (lval) ^
+ (TYPE_TARGET_ULONG) ulFromVal (rval);
else
- SPEC_CVAL (val->type).v_long = (TYPE_DWORD) floatFromVal (lval) ^
- (TYPE_DWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_long = (TYPE_TARGET_LONG) ulFromVal (lval) ^
+ (TYPE_TARGET_LONG) ulFromVal (rval);
}
else
{
if (SPEC_USIGN (val->type))
- SPEC_CVAL (val->type).v_uint = (TYPE_UWORD) floatFromVal (lval) ^
- (TYPE_UWORD) floatFromVal (rval);
+ SPEC_CVAL (val->type).v_uint = (TYPE_TARGET_UINT) ulFromVal (lval) ^
+ (TYPE_TARGET_UINT) ulFromVal (rval);
else
SPEC_CVAL (val->type).v_int =
- (TYPE_WORD) floatFromVal (lval) ^ (TYPE_WORD) floatFromVal (rval);
+ (TYPE_TARGET_INT) ulFromVal (lval) ^ (TYPE_TARGET_INT) ulFromVal (rval);
}
break;
}
valCastLiteral (sym_link * dtype, double fval)
{
value *val;
- TYPE_UDWORD l = (TYPE_UDWORD)fval;
+ unsigned long l = double2ul (fval);
if (!dtype)
return NULL;
/* if it is not a specifier then we can assume that */
/* it will be an unsigned long */
- if (!IS_SPEC (val->type)) {
- SPEC_CVAL (val->etype).v_ulong = l;
+ if (!IS_SPEC (val->type))
+ {
+ SPEC_CVAL (val->etype).v_ulong = (TYPE_TARGET_ULONG) l;
return val;
- }
+ }
- if (SPEC_NOUN (val->etype) == V_FLOAT)
+ switch (SPEC_NOUN (val->etype))
+ {
+ case V_FLOAT:
SPEC_CVAL (val->etype).v_float = fval;
- else if (SPEC_NOUN (val->etype) == V_FIXED16X16)
- SPEC_CVAL (val->etype).v_fixed16x16 = fixed16x16FromDouble( fval );
- else if (SPEC_NOUN (val->etype) == V_BIT ||
- SPEC_NOUN (val->etype) == V_SBIT)
- SPEC_CVAL (val->etype).v_uint = l ? 1 : 0;
- else if (SPEC_NOUN (val->etype) == V_BITFIELD)
- SPEC_CVAL (val->etype).v_uint = l &
- (0xffffu >> (16 - SPEC_BLEN (val->etype)));
- else if (SPEC_NOUN (val->etype) == V_CHAR) {
+ break;
+
+ case V_FIXED16X16:
+ SPEC_CVAL (val->etype).v_fixed16x16 = fixed16x16FromDouble (fval);
+ break;
+
+ case V_BIT:
+ case V_SBIT:
+ SPEC_CVAL (val->etype).v_uint = fval ? 1 : 0;
+ break;
+
+ case V_BITFIELD:
+ l &= (0xffffffffu >> (32 - SPEC_BLEN (val->etype)));
if (SPEC_USIGN (val->etype))
- SPEC_CVAL (val->etype).v_uint= (TYPE_UBYTE) l;
+ SPEC_CVAL (val->etype).v_uint = (TYPE_TARGET_UINT) l;
else
- SPEC_CVAL (val->etype).v_int = (TYPE_BYTE) l;
- } else {
- if (SPEC_LONG (val->etype)) {
+ SPEC_CVAL (val->etype).v_int = (TYPE_TARGET_INT) l;
+ break;
+
+ case V_CHAR:
+ if (SPEC_USIGN (val->etype))
+ SPEC_CVAL (val->etype).v_uint = (TYPE_TARGET_UCHAR) l;
+ else
+ SPEC_CVAL (val->etype).v_int = (TYPE_TARGET_CHAR) l;
+ break;
+
+ default:
+ if (SPEC_LONG (val->etype))
+ {
if (SPEC_USIGN (val->etype))
- SPEC_CVAL (val->etype).v_ulong = (TYPE_UDWORD) l;
+ SPEC_CVAL (val->etype).v_ulong = (TYPE_TARGET_ULONG) l;
else
- SPEC_CVAL (val->etype).v_long = (TYPE_DWORD) l;
- } else {
+ SPEC_CVAL (val->etype).v_long = (TYPE_TARGET_LONG) l;
+ }
+ else
+ {
if (SPEC_USIGN (val->etype))
- SPEC_CVAL (val->etype).v_uint = (TYPE_UWORD)l;
+ SPEC_CVAL (val->etype).v_uint = (TYPE_TARGET_UINT) l;
else
- SPEC_CVAL (val->etype).v_int = (TYPE_WORD)l;
- }
- }
+ SPEC_CVAL (val->etype).v_int = (TYPE_TARGET_INT) l;
+ }
+ }
+
return val;
}
}
if (IS_ARRAY (v->type) && IS_CHAR (v->etype))
- // yep, it's a string
+ /* yep, it's a string */
{
return DCL_ELEM (v->type);
}
}
SNPRINTF (val->name, sizeof(val->name), "(%s + %d)", buffer,
- (int) AST_LIT_VALUE (arrExpr->right) * size);
+ AST_ULONG_VALUE (arrExpr->right) * size);
val->type = newLink (DECLARATOR);
if (SPEC_SCLS (arrExpr->left->etype) == S_CODE)
SNPRINTF (val->name, sizeof(val->name), "(%s %c %d)",
AST_SYMBOL (aexpr)->rname, op,
- getSize (type->next) * (int) AST_LIT_VALUE (cnst));
+ getSize (type->next) * AST_ULONG_VALUE (cnst));
val->type = type;
val->etype = getSpec (val->type);
projects / fw / sdcc / blobdiff