6502/cc65
1
0
Fork 0
mirror of https://github.com/cc65/cc65.git synced 2024-06-18 07:29:36 +00:00
Code Issues Projects Releases Wiki Activity

add missing float conversion

Browse Source
This commit is contained in:
mrdudz 2022-11-13 18:54:29 +01:00
parent e77bf71ab9
commit 80d6c71b23
2 changed files with 9 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
src/cc65/codegen.c
View File

@ -1546,18 +1546,21 @@ unsigned g_typeadjust (unsigned lhs, unsigned rhs)
ASMLOG(("nop ; g_typeadjust ltype:%x rtype:%x", ltype, rtype)); // FIXME: remove
/* FIXME: float - this is is much more complicated */
/* FIXME: float - this is much much more complicated */
if (ltype == CF_FLOAT && rtype == CF_FLOAT) {
// g_regfloat (rhs);
ASMLOG(("nop ; g_typeadjust return:%x float", const_flag | CF_FLOAT)); // FIXME: remove
return const_flag | CF_FLOAT;
}
if (ltype == CF_FLOAT) {
FIXME(("FIXME: conversion to float format missing\n"));
g_regfloat (rhs);
ASMLOG(("nop ; g_typeadjust return:%x float", (lhs & CF_CONST) | CF_FLOAT)); // FIXME: remove
return (lhs & CF_CONST) | CF_FLOAT;
}
if (rtype == CF_FLOAT) {
FIXME(("FIXME: conversion to float format missing\n"));
g_regfloat (lhs);
ASMLOG(("nop ; g_typeadjust return:%x float", (rhs & CF_CONST) | CF_FLOAT)); // FIXME: remove
return (rhs & CF_CONST) | CF_FLOAT;
}
@ -2543,19 +2546,20 @@ void g_test (unsigned flags)
void g_push (unsigned flags, unsigned long val)
/* Push the primary register or a constant value onto the stack */
{
if (flags & CF_CONST && (flags & CF_TYPEMASK) != CF_LONG) {
if (flags & CF_CONST && ((flags & CF_TYPEMASK) < CF_LONG)) {
/* We have a constant 8 or 16 bit value */
if ((flags & CF_TYPEMASK) == CF_CHAR && (flags & CF_FORCECHAR)) {
/* Handle as 8 bit value */
ASMLOG(("nop ; g_push 8bit const")); // FIXME: remove
AddCodeLine ("lda #$%02X", (unsigned char) val);
AddCodeLine ("jsr pusha");
} else {
/* Handle as 16 bit value */
ASMLOG(("nop ; g_push")); // FIXME: remove
ASMLOG(("nop ; g_push 16bit const")); // FIXME: remove
g_getimmed (flags, val, 0);
AddCodeLine ("jsr pushax");
}
@ -2568,6 +2572,7 @@ void g_push (unsigned flags, unsigned long val)
ASMLOG(("nop ; g_push load val into eax")); // FIXME: remove
g_getimmed (flags, val, 0);
}
ASMLOG(("nop ; g_push value")); // FIXME: remove
/* Push the primary register */
switch (flags & CF_TYPEMASK) {

2
src/cc65/expr.c
View File

@ -2477,7 +2477,7 @@ static void hie_compare (const GenDesc* Ops, /* List of generators */
unsigned ltype;
int rconst; /* Operand is a constant */
LOG(("hie_compare\n"));
// LOG(("hie_compare\n"));
ExprWithCheck (hienext, Expr);