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Add MRB_WORD_BOXING mode (represent mrb_value as a word)

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This commit is contained in:
kimu_shu
2013-05-26 09:43:30 +09:00
parent d78f23d28b
commit e720782f81
15 changed files with 411 additions and 146 deletions
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src/codegen.c
+4 -4
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@@ -1901,7 +1901,7 @@ codegen(codegen_scope *s, node *tree, int val)
i = readint_mrb_int(s, p, base, FALSE, &overflow);
if (overflow) {
double f = readint_float(s, p, base);
int off = new_lit(s, mrb_float_value(f));
int off = new_lit(s, mrb_float_value(s->mrb, f));
genop(s, MKOP_ABx(OP_LOADL, cursp(), off));
}
@@ -1923,7 +1923,7 @@ codegen(codegen_scope *s, node *tree, int val)
if (val) {
char *p = (char*)tree;
mrb_float f = str_to_mrb_float(p);
int off = new_lit(s, mrb_float_value(f));
int off = new_lit(s, mrb_float_value(s->mrb, f));
genop(s, MKOP_ABx(OP_LOADL, cursp(), off));
push();
@@ -1939,7 +1939,7 @@ codegen(codegen_scope *s, node *tree, int val)
{
char *p = (char*)tree;
mrb_float f = str_to_mrb_float(p);
int off = new_lit(s, mrb_float_value(-f));
int off = new_lit(s, mrb_float_value(s->mrb, -f));
genop(s, MKOP_ABx(OP_LOADL, cursp(), off));
push();
@@ -1957,7 +1957,7 @@ codegen(codegen_scope *s, node *tree, int val)
i = readint_mrb_int(s, p, base, TRUE, &overflow);
if (overflow) {
double f = readint_float(s, p, base);
int off = new_lit(s, mrb_float_value(-f));
int off = new_lit(s, mrb_float_value(s->mrb, -f));
genop(s, MKOP_ABx(OP_LOADL, cursp(), off));
}