{Fixnum,Bignum}#^ is unified into Integer.
* numeric.c (int_xor): {Fixnum,Bignum}#^ is unified into Integer. * bignum.c (rb_big_xor): Don't define Bignum#^. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@54800 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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@ -1,3 +1,10 @@
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Thu Apr 28 00:27:55 2016 Tanaka Akira <akr@fsij.org>
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* numeric.c (int_xor): {Fixnum,Bignum}#^ is unified into
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Integer.
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* bignum.c (rb_big_xor): Don't define Bignum#^.
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Wed Apr 27 20:53:59 2016 Tanaka Akira <akr@fsij.org>
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Wed Apr 27 20:53:59 2016 Tanaka Akira <akr@fsij.org>
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* numeric.c (int_aref): {Fixnum,Bignum}#[] is unified into
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* numeric.c (int_aref): {Fixnum,Bignum}#[] is unified into
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7
bignum.c
7
bignum.c
@ -6656,12 +6656,6 @@ bigxor_int(VALUE x, long xn, BDIGIT hibitsx, long y)
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RB_GC_GUARD(x);
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RB_GC_GUARD(x);
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return bignorm(z);
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return bignorm(z);
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}
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}
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/*
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* call-seq:
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* big ^ numeric -> integer
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*
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* Performs bitwise +exclusive or+ between _big_ and _numeric_.
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*/
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VALUE
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VALUE
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rb_big_xor(VALUE x, VALUE y)
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rb_big_xor(VALUE x, VALUE y)
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@ -6985,7 +6979,6 @@ Init_Bignum(void)
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rb_define_method(rb_cBignum, "**", rb_big_pow, 1);
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rb_define_method(rb_cBignum, "**", rb_big_pow, 1);
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rb_define_method(rb_cBignum, "&", rb_big_and, 1);
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rb_define_method(rb_cBignum, "&", rb_big_and, 1);
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rb_define_method(rb_cBignum, "|", rb_big_or, 1);
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rb_define_method(rb_cBignum, "|", rb_big_or, 1);
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rb_define_method(rb_cBignum, "^", rb_big_xor, 1);
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rb_define_method(rb_cBignum, "~", rb_big_neg, 0);
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rb_define_method(rb_cBignum, "~", rb_big_neg, 0);
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rb_define_method(rb_cBignum, "==", rb_big_eq, 1);
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rb_define_method(rb_cBignum, "==", rb_big_eq, 1);
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18
numeric.c
18
numeric.c
@ -3937,9 +3937,9 @@ fix_or(VALUE x, VALUE y)
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}
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}
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/*
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/*
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* Document-method: Fixnum#^
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* Document-method: Integer#^
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* call-seq:
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* call-seq:
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* fix ^ integer -> integer_result
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* integer ^ integer -> integer_result
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*
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*
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* Bitwise EXCLUSIVE OR.
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* Bitwise EXCLUSIVE OR.
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*/
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*/
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@ -3960,6 +3960,18 @@ fix_xor(VALUE x, VALUE y)
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return rb_funcall(x, '^', 1, y);
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return rb_funcall(x, '^', 1, y);
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}
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}
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static VALUE
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int_xor(VALUE x, VALUE y)
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{
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if (FIXNUM_P(x)) {
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return fix_xor(x, y);
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}
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else if (RB_TYPE_P(x, T_BIGNUM)) {
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return rb_big_xor(x, y);
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}
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return Qnil;
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}
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/*
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/*
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* Document-method: Integer#<<
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* Document-method: Integer#<<
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* call-seq:
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* call-seq:
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@ -4758,7 +4770,7 @@ Init_Numeric(void)
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rb_define_method(rb_cFixnum, "~", fix_rev, 0);
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rb_define_method(rb_cFixnum, "~", fix_rev, 0);
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rb_define_method(rb_cFixnum, "&", fix_and, 1);
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rb_define_method(rb_cFixnum, "&", fix_and, 1);
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rb_define_method(rb_cFixnum, "|", fix_or, 1);
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rb_define_method(rb_cFixnum, "|", fix_or, 1);
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rb_define_method(rb_cFixnum, "^", fix_xor, 1);
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rb_define_method(rb_cInteger, "^", int_xor, 1);
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rb_define_method(rb_cInteger, "[]", int_aref, 1);
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rb_define_method(rb_cInteger, "[]", int_aref, 1);
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rb_define_method(rb_cInteger, "<<", rb_int_lshift, 1);
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rb_define_method(rb_cInteger, "<<", rb_int_lshift, 1);
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