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Author SHA1 Message Date
nobu
2b79ab512c _mjit_compile_send.erb: PRI_SERIALT_PREFIX
* tool/ruby_vm/views/_mjit_compile_send.erb: `printf` modifier for
  `rb_serial_t` which may not be `long long`, and '%ll' may not be
  supported.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62351 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-11 00:19:03 +00:00
nobu
ec0a0da84a internal.h: moved ruby_null_device declaration
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-08 08:09:49 +00:00
usa
714836c152 remove declaration of ruby_engine from internal.h
* internal.h (ruby_engine): remove declaration of ruby_engine because
	  it's declared at ruby/version.h.

	* ruby.c: include ruby/version.h for ruby_engine.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62274 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-07 04:04:33 +00:00
shyouhei
779c18bf23 va_copy is a C99ism
Should provide appropriate fallback implementation.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-05 04:07:25 +00:00
k0kubun
ed935aa5be mjit_compile.c: merge initial JIT compiler
which has been developed by Takashi Kokubun <takashikkbn@gmail> as
YARV-MJIT. Many of its bugs are fixed by wanabe <s.wanabe@gmail.com>.

This JIT compiler is designed to be a safe migration path to introduce
JIT compiler to MRI. So this commit does not include any bytecode
changes or dynamic instruction modifications, which are done in original
MJIT.

This commit even strips off some aggressive optimizations from
YARV-MJIT, and thus it's slower than YARV-MJIT too. But it's still
fairly faster than Ruby 2.5 in some benchmarks (attached below).

Note that this JIT compiler passes `make test`, `make test-all`, `make
test-spec` without JIT, and even with JIT. Not only it's perfectly safe
with JIT disabled because it does not replace VM instructions unlike
MJIT, but also with JIT enabled it stably runs Ruby applications
including Rails applications.

I'm expecting this version as just "initial" JIT compiler. I have many
optimization ideas which are skipped for initial merging, and you may
easily replace this JIT compiler with a faster one by just replacing
mjit_compile.c. `mjit_compile` interface is designed for the purpose.

common.mk: update dependencies for mjit_compile.c.

internal.h: declare `rb_vm_insn_addr2insn` for MJIT.

vm.c: exclude some definitions if `-DMJIT_HEADER` is provided to
compiler. This avoids to include some functions which take a long time
to compile, e.g. vm_exec_core. Some of the purpose is achieved in
transform_mjit_header.rb (see `IGNORED_FUNCTIONS`) but others are
manually resolved for now. Load mjit_helper.h for MJIT header.
mjit_helper.h: New. This is a file used only by JIT-ed code. I'll
refactor `mjit_call_cfunc` later.
vm_eval.c: add some #ifdef switches to skip compiling some functions
like Init_vm_eval.

win32/mkexports.rb: export thread/ec functions, which are used by MJIT.

include/ruby/defines.h: add MJIT_FUNC_EXPORTED macro alis to clarify
that a function is exported only for MJIT.

array.c: export a function used by MJIT.
bignum.c: ditto.
class.c: ditto.
compile.c: ditto.
error.c: ditto.
gc.c: ditto.
hash.c: ditto.
iseq.c: ditto.
numeric.c: ditto.
object.c: ditto.
proc.c: ditto.
re.c: ditto.
st.c: ditto.
string.c: ditto.
thread.c: ditto.
variable.c: ditto.
vm_backtrace.c: ditto.
vm_insnhelper.c: ditto.
vm_method.c: ditto.

I would like to improve maintainability of function exports, but I
believe this way is acceptable as initial merging if we clarify the
new exports are for MJIT (so that we can use them as TODO list to fix)
and add unit tests to detect unresolved symbols.
I'll add unit tests of JIT compilations in succeeding commits.

Author: Takashi Kokubun <takashikkbn@gmail.com>
Contributor: wanabe <s.wanabe@gmail.com>

Part of [Feature ]

---

* Known issues
  * Code generated by gcc is faster than clang. The benchmark may be worse
    in macOS. Following benchmark result is provided by gcc w/ Linux.
  * Performance is decreased when Google Chrome is running
  * JIT can work on MinGW, but it doesn't improve performance at least
    in short running benchmark.
  * Currently it doesn't perform well with Rails. We'll try to fix this
    before release.

---

* Benchmark reslts

Benchmarked with:
Intel 4.0GHz i7-4790K with 16GB memory under x86-64 Ubuntu 8 Cores

- 2.0.0-p0: Ruby 2.0.0-p0
- r62186: Ruby trunk (early 2.6.0), before MJIT changes
- JIT off: On this commit, but without `--jit` option
- JIT on: On this commit, and with `--jit` option

** Optcarrot fps

Benchmark: https://github.com/mame/optcarrot

|         |2.0.0-p0 |r62186   |JIT off  |JIT on   |
|:--------|:--------|:--------|:--------|:--------|
|fps      |37.32    |51.46    |51.31    |58.88    |
|vs 2.0.0 |1.00x    |1.38x    |1.37x    |1.58x    |

** MJIT benchmarks

Benchmark: https://github.com/benchmark-driver/mjit-benchmarks
(Original: https://github.com/vnmakarov/ruby/tree/rtl_mjit_branch/MJIT-benchmarks)

|           |2.0.0-p0 |r62186   |JIT off  |JIT on   |
|:----------|:--------|:--------|:--------|:--------|
|aread      |1.00     |1.09     |1.07     |2.19     |
|aref       |1.00     |1.13     |1.11     |2.22     |
|aset       |1.00     |1.50     |1.45     |2.64     |
|awrite     |1.00     |1.17     |1.13     |2.20     |
|call       |1.00     |1.29     |1.26     |2.02     |
|const2     |1.00     |1.10     |1.10     |2.19     |
|const      |1.00     |1.11     |1.10     |2.19     |
|fannk      |1.00     |1.04     |1.02     |1.00     |
|fib        |1.00     |1.32     |1.31     |1.84     |
|ivread     |1.00     |1.13     |1.12     |2.43     |
|ivwrite    |1.00     |1.23     |1.21     |2.40     |
|mandelbrot |1.00     |1.13     |1.16     |1.28     |
|meteor     |1.00     |2.97     |2.92     |3.17     |
|nbody      |1.00     |1.17     |1.15     |1.49     |
|nest-ntimes|1.00     |1.22     |1.20     |1.39     |
|nest-while |1.00     |1.10     |1.10     |1.37     |
|norm       |1.00     |1.18     |1.16     |1.24     |
|nsvb       |1.00     |1.16     |1.16     |1.17     |
|red-black  |1.00     |1.02     |0.99     |1.12     |
|sieve      |1.00     |1.30     |1.28     |1.62     |
|trees      |1.00     |1.14     |1.13     |1.19     |
|while      |1.00     |1.12     |1.11     |2.41     |

** Discourse's script/bench.rb

Benchmark: https://github.com/discourse/discourse/blob/v1.8.7/script/bench.rb

NOTE: Rails performance was somehow a little degraded with JIT for now.
We should fix this.
(At least I know opt_aref is performing badly in JIT and I have an idea
 to fix it. Please wait for the fix.)

*** JIT off
Your Results: (note for timings- percentile is first, duration is second in millisecs)

categories_admin:
  50: 17
  75: 18
  90: 22
  99: 29
home_admin:
  50: 21
  75: 21
  90: 27
  99: 40
topic_admin:
  50: 17
  75: 18
  90: 22
  99: 32
categories:
  50: 35
  75: 41
  90: 43
  99: 77
home:
  50: 39
  75: 46
  90: 49
  99: 95
topic:
  50: 46
  75: 52
  90: 56
  99: 101

*** JIT on
Your Results: (note for timings- percentile is first, duration is second in millisecs)

categories_admin:
  50: 19
  75: 21
  90: 25
  99: 33
home_admin:
  50: 24
  75: 26
  90: 30
  99: 35
topic_admin:
  50: 19
  75: 20
  90: 25
  99: 30
categories:
  50: 40
  75: 44
  90: 48
  99: 76
home:
  50: 42
  75: 48
  90: 51
  99: 89
topic:
  50: 49
  75: 55
  90: 58
  99: 99

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62197 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-04 11:22:28 +00:00
nobu
4c577c4a45 backward.h: rb_mod_const_missing is internal function
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62164 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-02-02 16:02:03 +00:00
normal
46bfa65fcc internal.h: add BITFIELD macro to aid C99 users
I plan to use this macro to pack other enums in the VM.

* internal.h: add BITFIELD macro
* method.h: use BITFIELD for rb_method_visibility_t
  [ruby-core:85074] [Misc ]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62077 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-27 21:04:42 +00:00
nobu
d0fa578cdc array.c: rb_check_to_array
* array.c (rb_check_to_array): conversion to array by to_a method.
  returns nil if not possible.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62072 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-27 09:27:47 +00:00
k0kubun
fb29cffab0 process.c: add :exception option to Kernel.#system
to raise error when it fails.

[Feature 14386] [GH-1795]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62025 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-24 14:11:25 +00:00
shyouhei
449cceb8b1 merge extern declarations into internal.h
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61911 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-18 09:44:36 +00:00
yui-knk
0f3dcbdf38 Add tests for Node code locations
* test/-ext-/ast/test_ast.rb: Add tests for Node
  code locations. This file tests

  1. There are no Node whose code location is default
     value (#test_not_cared)

  2. There are no Node whose children's code locations
     exceed parent's code location (#test_ranges)

* ext/-test-/ast/ast.c, ext/-test-/ast/extconf.rb:
  Define AST module to help tests.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61859 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-15 23:43:17 +00:00
mame
7da7716159 internal.h (FLEX_ARY_LEN): Add a macro to define a flexible array
Also, use it in iseq.c.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61804 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-13 11:45:25 +00:00
nobu
e9cb552ec9 internal.h: remove dependecy on ruby/encoding.h
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61713 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-09 06:24:11 +00:00
nobu
ee85a6e72b internal.h: remove dependecy on ruby/io.h
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61712 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-09 06:24:10 +00:00
k0kubun
26df9588d6 marshal.c: allow marshalling keyword_init struct
struct.c: define rb_struct_s_keyword_init to shared with marshal.c

internal.h: add the declaration to be used by marshal.c

test/ruby/test_marshal.rb: add test for Bug#14314

[Feature ] [ruby-core:84629]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61616 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-05 11:44:31 +00:00
shyouhei
a6b50f379d statement experssion is a GCCism
should mark as such.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61557 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-02 06:41:53 +00:00
shyouhei
8ebe5da2b3 _Static_assert is a C11ism
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61555 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-02 06:41:51 +00:00
shyouhei
91715ee53b long long is a C99ism
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61550 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-02 06:41:47 +00:00
shyouhei
67b547d06a __VA_ARGS__ is a C99ism
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61548 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-02 06:41:45 +00:00
shyouhei
ef19834ed9 long long is a C99sim
Don't assume 8-bytes integers == "long long".

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61547 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2018-01-02 06:41:44 +00:00
ngoto
2adf281593 bit fields treating negative values should be declared as signed int
* internal.h (struct vm_ifunc_argc): Bit fields are unsigned by default.
  For storing nagative values to bit fields, they must be declated as
  signed int. Fix multiple test failure observed by 32-bit binaries
  compiled with Oracle Developer Studio (Solaris Studio) 12.x on
  Solaris 10 on sparc architecture. [Bug ]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-30 16:38:22 +00:00
normal
fc939f6697 hash literal deduplicates like Hash#[]=
From: Eric Wong <e@80x24.org>

* hash.c (rb_hash_key_str): new function
  (hash_aset_str): use rb_hash_key_str
* internal.h: add rb_hash_key_str
* st.c (st_stringify): use rb_hash_key_str
* test/ruby/test_hash.rb (test_NEWHASH_fstring_key): dynamic key
  [ruby-core:84554] [Feature ]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61514 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-30 00:00:23 +00:00
naruse
027b576b31 suppress warning: 'const' attribute on function returning 'void'
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61323 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-18 09:03:59 +00:00
k0kubun
f5090e2f5c iseq.c: dump type of branchiftype on disasm
This makes easier to debug scripts related to r59950.

* before

$ ./ruby --dump=insns -e '"#{a}"'
== disasm: #<ISeq:<main>@-e>============================================
0000 putobject        ""                                              (   1)[Li]
0002 putself
0003 opt_send_without_block <callinfo!mid:a, argc:0, FCALL|VCALL|ARGS_SIMPLE>, <callcache>
0006 dup
0007 branchiftype     5, 15
0010 dup
0011 opt_send_without_block <callinfo!mid:to_s, argc:0, FCALL|ARGS_SIMPLE>, <callcache>
0014 tostring
0015 concatstrings    2
0017 leave

* after

$ ./ruby --dump=insns -e '"#{a}"'
== disasm: #<ISeq:<main>@-e>============================================
0000 putobject        ""                                              (   1)[Li]
0002 putself
0003 opt_send_without_block <callinfo!mid:a, argc:0, FCALL|VCALL|ARGS_SIMPLE>, <callcache>
0006 dup
0007 branchiftype     T_STRING, 15
0010 dup
0011 opt_send_without_block <callinfo!mid:to_s, argc:0, FCALL|ARGS_SIMPLE>, <callcache>
0014 tostring
0015 concatstrings    2
0017 leave

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61217 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-13 16:07:52 +00:00
mame
0a6816ecd7 Revamp method coverage to support define_method
Traditionally, method coverage measurement was implemented by inserting
`trace2` instruction to the head of method iseq.  So, it just measured
methods defined by `def` keyword.

This commit drastically changes the measuring mechanism of method
coverage; at `RUBY_EVENT_CALL`, it keeps a hash from rb_method_entry_t*
to runs (i.e., it counts the runs per method entry), and at
`Coverage.result`, it creates the result hash by enumerating all
`rb_method_entry_t*` objects (by `ObjectSpace.each_object`).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61023 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-05 07:16:42 +00:00
mrkn
9b09cc8a37 bignum.c, numeric.c: add Integer#pow(b, m)
This commit is based on the pull-request  created by Makoto Kishimoto.
[Feature ] [Feature ] [close GH-1320]

* bignum.c (rb_int_powm): Added for Integer#pow(b, m).

* internal.h (rb_int_powm): Declared to refer in numeric.c.

* bignum.c (bary_powm_gmp): Added for Integer#pow(b, m) using GMP.

* bignum.c (int_pow_tmp1): Added for implementing Integer#pow(b, m).

* bignum.c (int_pow_tmp2, int_pow_tmp3): ditto.

* internal.h (rb_num_positive_int_p): Moved from numeric.c for sharing
  the definition with bignum.c.

* internal.h (rb_num_negative_int_p, rb_num_compare_with_zero): ditto.

* numeric.c(negative_int_p): Moved to internal.h for sharing the
  definition with bignum.c.

* numeric.c (positive_int_p, compare_with_zero): ditto.

* numeric.c (rb_int_odd_p): Exported (renamed from int_odd_p).

* internal.h (rb_int_odd_p): ditto.

* internal.h (HALF_LONG_MSB): Added.

* numeric.c (SQRT_LONG_MAX): Redefined by using HALF_LONG_MSB.

* test/ruby/test_numeric.rb (test_pow): Added for Integer#pow(b, m).

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61003 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-12-04 02:35:40 +00:00
ko1
360b78e4dc rb_source_loc -> rb_source_location_cstr
* vm.c (rb_source_loc): rename to rb_source_location_cstr()
  to make behavior clear compare with rb_source_location().

* error.c (warning_string): use rb_source_location_cstr() directly.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60792 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-16 05:52:19 +00:00
ko1
b3cab0dc74 remove an unused function.
* vm.c (rb_sourcefilename): removed because nobody use it.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60788 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-16 05:18:29 +00:00
mame
1aa34afd41 Rename imemo_strterm to imemo_parser_strterm
Per ko1's request.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-04 10:56:50 +00:00
mame
12697c0867 Revert "Revert "Replace NODE_STRTERM and NODE_HEREDOC with imemo_strterm""
Retry r60634

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60637 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-04 07:21:36 +00:00
mame
96eefc0f44 Revert "Replace NODE_STRTERM and NODE_HEREDOC with imemo_strterm"
Due to build failure on mswin and mingw.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60635 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-04 04:59:19 +00:00
mame
c1de9fc5ef Replace NODE_STRTERM and NODE_HEREDOC with imemo_strterm
Just refactoring.

NODE_STRTERM and NODE_HEREDOC are not an internal node of AST, but a
temporary storage for managing termination of string literals and
heredocs.  Instead of NODE abuse, I want to use imemo for the storage
in order to avoid (my) confusion.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60634 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-11-04 03:04:54 +00:00
mame
e35fe8d11b Revert "Revert "Manage AST NODEs out of GC""
This re-introduces r60485.
This reverts commit 5a176b75b1.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60488 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27 16:44:57 +00:00
mame
5a176b75b1 Revert "Manage AST NODEs out of GC"
This reverts commit 620ba74778.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60486 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27 16:02:34 +00:00
mame
620ba74778 Manage AST NODEs out of GC
NODEs in AST are no longer objects managed by GC.  This change will
remove the restriction imposed by the GC.  For example, a NODE can use
more than five words (this is my primary purpose; we want to store the
position data for each NODE, for coverage library), or even a NODE can
have variable length (some kinds of NODEs have unused fields).
To do this, however, we need more work, since Ripper still uses T_NODE
objects managed by the GC.

The life time of NODEs is more obvious than other kinds of objects; they
are created at parsing, and they become disused immediately after
compilation.  This change releases all NODEs by a few `xfree`s after
compilation, so performance will be improved a bit.  In extreme example,
`eval("x=1;" * 10000000)` runs much faster (40 sec. -> 7.8 sec. on my
machine).

The most important part of this change is `ast_t` struct, which has
three contents: (1) NODE buffer (malloc'ed memory), (2) a reference to
the root NODE, and (3) an array that contains objects that must be
marked during parsing (such as literal objects).  Some functions that
had received `NODE*` arguments, must now receive `ast_t*`.

* node.c, node.h: defines `ast_t` struct and related operations.
* gc.c, internal.h: defines `imemo_ast`.
* parse.y: makes `parser_params` struct have a reference to `ast_t`.
  Instead of `rb_node_newnode`, use `rb_ast_newnode` to create a NODE.
* iseq.c, load.c, ruby.c, template/prelude.c.tmpl: modifies some
  functions to handle `ast_t*` instead of `NODE*`.
* test/ruby/test_gc.rb: ad-hoc fix for a failed test.  The test assumes
  GC eden is increased at startup by NODE object creation.  However,
  this change now create no NODE object, so GC eden is not necessarily
  increased.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60485 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-27 15:59:02 +00:00
ko1
837fd5e494 Use rb_execution_context_t instead of rb_thread_t
to represent execution context [Feature ]

* vm_core.h (rb_thread_t): rb_thread_t::ec is now a pointer.
  There are many code using `th` to represent execution context
  (such as cfp, VM stack and so on). To access `ec`, they need to
  use `th->ec->...` (adding one indirection) so that we need to
  replace them by passing `ec` instead of `th`.

* vm_core.h (GET_EC()): introduced to access current ec. Also
  remove `ruby_current_thread` global variable.

* cont.c (rb_context_t): introduce rb_context_t::thread_ptr instead of
  rb_context_t::thread_value.

* cont.c (ec_set_vm_stack): added to update vm_stack explicitly.

* cont.c (ec_switch): added to switch ec explicitly.

* cont.c (rb_fiber_close): added to terminate fibers explicitly.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60440 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-26 08:32:49 +00:00
nobu
6b818dd961 common conversion functions
* array.c (rb_to_array_type): make public to share common code
  internally.

* hash.c (rb_to_hash_type): make public to share common code
  internally.

* symbol.c (rb_to_symbol_type): make public to share common code
  internally.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60438 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-26 07:23:23 +00:00
mame
09ea07e02c Refactoring by adding rb_imemo_alloc_new to create imemo_alloc buffer
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60429 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-25 13:38:53 +00:00
nobu
e480660b85 vm_insnhelper.c: array aref optimization
* vm_insnhelper.c (vm_opt_aref): optimize on other than fixnum
  argument too.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60333 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-22 00:19:12 +00:00
sonots
47dd9bf7d8 Add doxygen comments
* include/ruby/ruby.h (enum ruby_value_type): add doxygen comments
* internal.h (enum imemo_type, struct vm_svar): add doxygen comments
* method.h (rb_method_type_t, rb_method_iseq_t): add doxygen comments

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60285 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-21 14:31:21 +00:00
tarui
a2d6b37f0c fix comment abount IMEMO_FL_USHIFT
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60252 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-21 10:26:31 +00:00
ko1
2ab99609e0 imemo_mask (enum) -> IMEMO_MASK (immediate value).
* internal.h: imemo_mask is not a valid imemo type but
  switch statements show warnings.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60250 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-21 10:21:31 +00:00
nobu
719531dba5 fix up imemo_alloc
* internal.h (rb_imemo_alloc_struct), gc.c (gc_mark_imemo): turned
  next into the pointer to chain.

* parse.y (NEWHEAP): needs a cast.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-21 09:10:42 +00:00
mame
ccfe37884a Replace NODE_ALLOCA with T_IMEMO (imemo_alloc)
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60239 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-21 08:40:28 +00:00
naruse
6187b0001b [Feature ] String#start_with? supports regexp
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60234 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-21 06:51:01 +00:00
glass
f5740d18bf Revert "vm_eval.c: add rb_yield_assoc_or_values()"
This reverts commit r60095 to prevent performance degradation.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60098 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-02 07:51:27 +00:00
glass
7ae65b24c2 vm_eval.c: add rb_yield_assoc_or_values()
The new function rb_yield_assoc_or_values() will reduce branching.

* vm_eval.c: add rb_yield_assoc_or_values()

* internal.h: ditto

* hash.c: use rb_yield_assoc_or_values()

* struct.c: ditto

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60095 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-10-02 05:29:11 +00:00
glass
c879b60152 hash.c: remove special treatments on deletion
st.c was improved in r56650 that it permits deletion during iteration.
In this commit, special treatments for previous implementation are
removed.

* hash.c: don't use *_check and *_safe functions in st.c

* internal.h: remove HASH_DELETED flag

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60076 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-30 11:58:33 +00:00
naruse
c04b6232f8 Fix overflow detection for LLP64 arch [Bug ]
FIXNUMs are expected to fit into a long type, but the test is about a
VALUE type. Since long is < than VALUE on LLP64, the overflow is not
detected. As a result "2**31" evaluates to "-2147483648" on Windows with
gcc-7.1.0.
patched by Lars Kanis <lars@greiz-reinsdorf.de>

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@60019 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-25 08:19:10 +00:00
nobu
5754f15975 file.c: rb_check_realpath
* file.c (rb_check_realpath): returns real path which has no
  symbolic links.  similar to rb_realpath except for returning
  Qnil if any parts did not exist.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59983 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-21 07:29:16 +00:00