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Fix left/right shift constant fold.

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Dale Weiler 2014-03-17 09:41:53 -04:00
parent 06e2cb2b1b
commit b21e967581
1 changed files with 2 additions and 2 deletions
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4
fold.c
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@ -550,13 +550,13 @@ static GMQCC_INLINE ast_expression *fold_op_xor(fold_t *fold, ast_value *a, ast_
static GMQCC_INLINE ast_expression *fold_op_lshift(fold_t *fold, ast_value *a, ast_value *b) {
if (fold_can_2(a, b) && isfloats(a, b))
return fold_constgen_float(fold, (qcfloat_t)(((qcuint_t)(floorf(fold_immvalue_float(a) * powf(2.0f, fold_immvalue_float(b))))) & 0xFFFFFF));
return fold_constgen_float(fold, (qcfloat_t)(((qcuint_t)(floorf(fold_immvalue_float(a) * powf(2.0f, fold_immvalue_float(b)))))));
return NULL;
}
static GMQCC_INLINE ast_expression *fold_op_rshift(fold_t *fold, ast_value *a, ast_value *b) {
if (fold_can_2(a, b) && isfloats(a, b))
return fold_constgen_float(fold, (qcfloat_t)(((qcuint_t)(floorf(fold_immvalue_float(a) / powf(2.0f, fold_immvalue_float(b))))) & 0xFFFFFF));
return fold_constgen_float(fold, (qcfloat_t)(((qcuint_t)(floorf(fold_immvalue_float(a) / powf(2.0f, fold_immvalue_float(b)))))));
return NULL;
}