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Make RATIONAL_SET_{NUM,DEN} static inline functions

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Kenta Murata 2020-01-17 09:05:17 +09:00
parent 8ab11096ef
commit 019a0ed0c7
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GPG key ID: CEFE8AFB6081B062
3 changed files with 21 additions and 7 deletions
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18
internal/rational.h
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@ -11,6 +11,7 @@
*/
#include "ruby/config.h" /* for HAVE_LIBGMP */
#include "ruby/ruby.h" /* for struct RBasic */
#include "internal/gc.h" /* for RB_OBJ_WRITE */
struct RRational {
struct RBasic basic;
@ -19,8 +20,6 @@ struct RRational {
};
#define RRATIONAL(obj) (R_CAST(RRational)(obj))
#define RRATIONAL_SET_NUM(rat, n) RB_OBJ_WRITE((rat), &RRATIONAL(rat)->num, (n))
#define RRATIONAL_SET_DEN(rat, d) RB_OBJ_WRITE((rat), &RRATIONAL(rat)->den, (d))
/* rational.c */
VALUE rb_rational_canonicalize(VALUE x);
@ -37,6 +36,9 @@ VALUE rb_numeric_quo(VALUE x, VALUE y);
VALUE rb_float_numerator(VALUE x);
VALUE rb_float_denominator(VALUE x);
static inline void RATIONAL_SET_NUM(VALUE r, VALUE n);
static inline void RATIONAL_SET_DEN(VALUE r, VALUE d);
RUBY_SYMBOL_EXPORT_BEGIN
/* rational.c (export) */
VALUE rb_gcd(VALUE x, VALUE y);
@ -46,4 +48,16 @@ VALUE rb_gcd_gmp(VALUE x, VALUE y);
#endif
RUBY_SYMBOL_EXPORT_END
static inline void
RATIONAL_SET_NUM(VALUE r, VALUE n)
{
RB_OBJ_WRITE(r, &RRATIONAL(r)->num, n);
}
static inline void
RATIONAL_SET_DEN(VALUE r, VALUE d)
{
RB_OBJ_WRITE(r, &RRATIONAL(r)->den, d);
}
#endif /* INTERNAL_RATIONAL_H */

2
parse.y
View file

@ -11240,7 +11240,7 @@ negate_lit(struct parser_params *p, VALUE lit)
lit = rb_big_norm(lit);
break;
case T_RATIONAL:
RRATIONAL_SET_NUM(lit, negate_lit(p, RRATIONAL(lit)->num));
RATIONAL_SET_NUM(lit, negate_lit(p, RRATIONAL(lit)->num));
break;
case T_COMPLEX:
RCOMPLEX_SET_REAL(lit, negate_lit(p, RCOMPLEX(lit)->real));

8
rational.c
View file

@ -403,8 +403,8 @@ nurat_s_new_internal(VALUE klass, VALUE num, VALUE den)
{
NEWOBJ_OF(obj, struct RRational, klass, T_RATIONAL | (RGENGC_WB_PROTECTED_RATIONAL ? FL_WB_PROTECTED : 0));
RRATIONAL_SET_NUM(obj, num);
RRATIONAL_SET_DEN(obj, den);
RATIONAL_SET_NUM((VALUE)obj, num);
RATIONAL_SET_DEN((VALUE)obj, den);
OBJ_FREEZE_RAW(obj);
return (VALUE)obj;
@ -1836,8 +1836,8 @@ nurat_loader(VALUE self, VALUE a)
nurat_int_check(num);
nurat_int_check(den);
nurat_canonicalize(&num, &den);
RRATIONAL_SET_NUM(dat, num);
RRATIONAL_SET_DEN(dat, den);
RATIONAL_SET_NUM((VALUE)dat, num);
RATIONAL_SET_DEN((VALUE)dat, den);
OBJ_FREEZE_RAW(self);
return self;