out = (ast_expression*)ast_member_new(fold_ctx(fold), (ast_expression*)sel, set[0]-'x', NULL);
out->node.keep = false;
((ast_member*)out)->rvalue = true;
- if (!x != -1)
+ if (x != -1)
return (ast_expression*)ast_binary_new(fold_ctx(fold), INSTR_MUL_F, fold_constgen_float(fold, x), out);
}
return NULL;
static GMQCC_INLINE ast_expression *fold_op_mul(fold_t *fold, ast_value *a, ast_value *b) {
if (isfloat(a)) {
- if (isfloat(b) && fold_can_2(a, b))
- return fold_constgen_vector(fold, vec3_mulvf(fold_immvalue_vector(b), fold_immvalue_float(a)));
- else if (fold_can_2(a, b))
- return fold_constgen_float(fold, fold_immvalue_float(a) * fold_immvalue_float(b));
+ if (isfloat(b)) {
+ if (fold_can_2(a, b))
+ return fold_constgen_vector(fold, vec3_mulvf(fold_immvalue_vector(b), fold_immvalue_float(a)));
+ } else {
+ if (fold_can_2(a, b))
+ return fold_constgen_float(fold, fold_immvalue_float(a) * fold_immvalue_float(b));
+ }
} else if (isvector(a)) {
- if (isfloat(b) && fold_can_2(a, b)) {
- return fold_constgen_vector(fold, vec3_mulvf(fold_immvalue_vector(a), fold_immvalue_float(b)));
+ if (isfloat(b)) {
+ if (fold_can_2(a, b))
+ return fold_constgen_vector(fold, vec3_mulvf(fold_immvalue_vector(a), fold_immvalue_float(b)));
} else {
if (fold_can_2(a, b)) {
return fold_constgen_float(fold, vec3_mulvv(fold_immvalue_vector(a), fold_immvalue_vector(b)));
} else if (isvector(a)) {
if (fold_can_2(a, b))
return fold_constgen_vector(fold, vec3_mulvf(fold_immvalue_vector(a), 1.0f / fold_immvalue_float(b)));
- else if (fold_can_1(b))
- return fold_constgen_float (fold, 1.0f / fold_immvalue_float(b));
+ else {
+ return (ast_expression*)ast_binary_new(
+ fold_ctx(fold),
+ INSTR_MUL_VF,
+ (ast_expression*)a,
+ (fold_can_1(b))
+ ? (ast_expression*)fold_constgen_float(fold, 1.0f / fold_immvalue_float(b))
+ : (ast_expression*)ast_binary_new(
+ fold_ctx(fold),
+ INSTR_DIV_F,
+ (ast_expression*)fold->imm_float[1],
+ (ast_expression*)b
+ )
+ );
+ }
}
return NULL;
}
fold,
((or) ? (fold_immediate_true(fold, a) || fold_immediate_true(fold, b))
: (fold_immediate_true(fold, a) && fold_immediate_true(fold, b)))
- ? 1.0f
- : 0.0f
+ ? 1
+ : 0
);
}
}