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complex.c, rational.c: no backref

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Since r37702, parsing complex and rational do not use regexp.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62687 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2018-03-07 11:49:24 +00:00
parent 6010d756c0
commit b479a2d439
2 changed files with 2 additions and 12 deletions
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7
complex.c
View File

@ -1869,16 +1869,13 @@ string_to_c(VALUE self)
static VALUE static VALUE
nucomp_s_convert(int argc, VALUE *argv, VALUE klass) nucomp_s_convert(int argc, VALUE *argv, VALUE klass)
{ {
VALUE a1, a2, backref; VALUE a1, a2;
rb_scan_args(argc, argv, "11", &a1, &a2); rb_scan_args(argc, argv, "11", &a1, &a2);
if (NIL_P(a1) || (argc == 2 && NIL_P(a2))) if (NIL_P(a1) || (argc == 2 && NIL_P(a2)))
rb_raise(rb_eTypeError, "can't convert nil into Complex"); rb_raise(rb_eTypeError, "can't convert nil into Complex");
backref = rb_backref_get();
rb_match_busy(backref);
if (RB_TYPE_P(a1, T_STRING)) { if (RB_TYPE_P(a1, T_STRING)) {
a1 = string_to_c_strict(a1); a1 = string_to_c_strict(a1);
} }
@ -1887,8 +1884,6 @@ nucomp_s_convert(int argc, VALUE *argv, VALUE klass)
a2 = string_to_c_strict(a2); a2 = string_to_c_strict(a2);
} }
rb_backref_set(backref);
if (RB_TYPE_P(a1, T_COMPLEX)) { if (RB_TYPE_P(a1, T_COMPLEX)) {
{ {
get_dat1(a1); get_dat1(a1);

7
rational.c
View File

@ -2498,7 +2498,7 @@ rb_cstr_to_rat(const char *s, int strict) /* for complex's internal */
static VALUE static VALUE
nurat_s_convert(int argc, VALUE *argv, VALUE klass) nurat_s_convert(int argc, VALUE *argv, VALUE klass)
{ {
VALUE a1, a2, backref; VALUE a1, a2;
rb_scan_args(argc, argv, "11", &a1, &a2); rb_scan_args(argc, argv, "11", &a1, &a2);
@ -2515,9 +2515,6 @@ nurat_s_convert(int argc, VALUE *argv, VALUE klass)
a2 = RCOMPLEX(a2)->real; a2 = RCOMPLEX(a2)->real;
} }
backref = rb_backref_get();
rb_match_busy(backref);
if (RB_FLOAT_TYPE_P(a1)) { if (RB_FLOAT_TYPE_P(a1)) {
a1 = float_to_r(a1); a1 = float_to_r(a1);
} }
@ -2532,8 +2529,6 @@ nurat_s_convert(int argc, VALUE *argv, VALUE klass)
a2 = string_to_r_strict(a2); a2 = string_to_r_strict(a2);
} }
rb_backref_set(backref);
if (RB_TYPE_P(a1, T_RATIONAL)) { if (RB_TYPE_P(a1, T_RATIONAL)) {
if (argc == 1 || (k_exact_one_p(a2))) if (argc == 1 || (k_exact_one_p(a2)))
return a1; return a1;