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* numeric.c (flodivmod): must through the same pass if HAVE_FMOD or not.
this is a bugfix of r35013.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@37151 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric.c: fix flodivmod for cornercases [Bug #6044]
add ruby_float_mod
* insns.def (opt_mod): use ruby_float_mod
* internal.h: declare ruby_float_mod
* test/ruby/test_float.rb: tests for above
* test/ruby/envutil.rb: create helper assert_is_minus_zero
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* numeric.c (rb_enc_uint_char): raise RangeError when added codepoint
is invalid. [Feature #5855] [Bug #5863] [Bug #5864]
* string.c (rb_str_concat): ditto.
* string.c (rb_str_concat): set encoding as ASCII-8BIT when the string
is US-ASCII and the argument is an integer greater than 127.
* regenc.c (onigenc_mb2_code_to_mbclen): rearrange error code.
* enc/euc_jp.c (code_to_mbclen): ditto.
* enc/shift_jis.c (code_to_mbclen): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@34501 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric.c (flo_round): Fix criteria for 32 bits platform
part 2 of [bug #5276]
* numeric.c (dbl2ival): Fix Float#divmod and #round for 32 bit
platform. part 1 of [bug #5276]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@33899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric.c (flo_round): substitute machine dependent magic number.
* numeric.c (flo_round): Make Float#round round big values [bug
#5272]
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* numeric.c (int_round): Integer#round always returns an Integer [Bug
#5271]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_3@33897 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric.c (flo_round): Avoid overflow by optimizing for trivial cases
[Bug #5227]
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* numeric.c (int_round): Fix Integer#round [ruby-core:39096]
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fix [Bug #5160] [ruby-dev:44356]
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rb_num2ulong(). fixed the problem of ObjectSpace._id2ref of IL32LLP64
platforms, introduced at r32433.
backported r32512 from trunk.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32471 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Current implementation can't convert 18446744073709551615.
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* node.h: declare NODE dependent internal functions here.
* iseq.h: declare rb_iseq_t dependent internal functions here.
* vm_core.h: declare rb_thread_t dependent internal functions here.
* bignum.c, class.c, compile.c, complex.c, cont.c, dir.c, encoding.c,
enumerator.c, error.c, eval.c, file.c, gc.c, hash.c, inits.c, io.c,
iseq.c, load.c, marshal.c, math.c, numeric.c, object.c, parse.y,
proc.c, process.c, range.c, rational.c, re.c, ruby.c, string.c,
thread.c, time.c, transcode.c, variable.c, vm.c,
tool/compile_prelude.rb: don't declare internal functions declared
in above headers. include above headers if required.
Note that rb_thread_mark() was declared as
void rb_thread_mark(rb_thread_t *th) in cont.c but defined as
void rb_thread_mark(void *ptr) in vm.c. Now it is declared as
the later in internal.h.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32156 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31999 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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from numeric.c to missing.h. (note: round() is C99 feature, so ruby
provides it if not exists in C runtime.)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Without this, clang -O fails calculation.
* numeric.c (fix_mul): ditto.
* rational.c (f_imul): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31822 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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If xz is optimized out, the value won't overflow.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31779 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31573 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Signed-off-by: URABE, Shyouhei <shyouhei@ruby-lang.org>
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patched by Daehyub Kim. https://github.com/ruby/ruby/pull/17
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fixes [ruby-core:35753], reported by Joey Zhou.
* test/ruby/test_range.rb (TestRange#test_step_ruby_core_35753):
test above change.
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patched by Alex Young [ruby-core:35526]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@31146 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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ruby with Microsoft's dll, though we already gave up of supporting
bccwin32. [ruby-core:33503]
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doesn't works well. [ruby-core:32779]
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29483 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29481 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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Mainly for negative value with NUM2UINT on 32bit environment.
* string.c (rb_str_concat): use rb_num_to_uint.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29465 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29452 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric (rb_num2uint): return value's type of rb_num2ulong
is VALUE.
* numeric (int_chr): variable i can't be negative.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29451 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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* numeric.c (int_chr): use rb_enc_uint_chr.
* include/ruby/encoding.h (rb_enc_uint_chr): added.
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unsigned int; GB18030 uses MSB. Also note that OnigCodePoint
is defined as uisigned int.
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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28763 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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other. [ruby-core:31470]
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because it returns an argument itself when canonical mode is set.
[ruby-core:31279]
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Conflicts:
ChangeLog
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LONG_MIN-1 < x < LONG_MIN as well because they are converted
into the valid range of long by truncation.
(rb_num2ulong): accept ULONG_MAX < x < ULONG_MAX+1 and
LONG_MIN-1 < x < LONG_MIN as well.
(rb_num2ll): accept LLONG_MAX < x < LLONG_MAX+1 and
LLONG_MIN-1 < x < LLONG_MIN.
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[ruby-dev:41361]
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greatworx.com>
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needless trailing .0.
* numeric.c (flo_to_s): reverted. [ruby-dev:41341]
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Bignum. Without this 32bit integer on 32bit environment
can't converted into long.
This fixes 1) and 2) of [ruby-dev:41289]
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