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Author SHA1 Message Date
Yukihiro "Matz" Matsumoto eb7422af58 Merge pull request #3188 from guoxiao/warning 
intptr_t should be used instead of uint32_t to hold a pointer.
 2016-07-31 14:37:39 +09:00
Guo Xiao 339005e1d5 intptr_t should be used instead of uint32_t to hold a pointer. 
Fix warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]
 2016-07-31 12:53:39 +08:00
Yukihiro "Matz" Matsumoto 42fefef916 Merge pull request #3186 from rmalizia44/patch-2 
Update mirb.c
 2016-07-28 10:59:32 +09:00
Malizia R 1c7572bc6a Update mirb.c 2016-07-27 16:51:10 -03:00
Yukihiro "Matz" Matsumoto 2b4ed40fc9 Merge pull request #3185 from kou/string-reduce-needless-array 
Reduce needless Array generation in some String methods
 2016-07-27 14:03:52 +09:00
Kouhei Sutou 6bb0775d76 Reduce needless Array generation in some String methods 
Here are some benchmarks:

each_char:

    # /tmp/each_char.rb
    a = "a" * 1000000
    a.each_char do |x|
    end

Without this change:

    % time bin/mruby /tmp/each_char.rb
    bin/mruby /tmp/each_char.rb  1.07s user 0.02s system 99% cpu 1.088 total

With this change:

    % time bin/mruby /tmp/each_char.rb
    bin/mruby /tmp/each_char.rb  0.52s user 0.01s system 99% cpu 0.530 total

2 times faster with this change.

codepoints:

    # /tmp/codepoints.rb
    a = "a" * 1000000
    a.codepoints do |x|
    end

Without this change:

    % time bin/mruby /tmp/codepoints.rb
    bin/mruby /tmp/codepoints.rb  1.16s user 0.05s system 99% cpu 1.216 total

With this change:

    % time bin/mruby /tmp/codepoints.rb
    bin/mruby /tmp/codepoints.rb  0.56s user 0.02s system 99% cpu 0.589 total
 2016-07-27 13:58:07 +09:00
Yukihiro "Matz" Matsumoto 3757b16dab Merge pull request #3184 from ksss/each_char 
Support to call without block to String#each_char
 2016-07-27 02:32:04 +09:00
ksss bef63a4f91 Support to call without block to String#each_char 2016-07-26 18:46:23 +09:00
Yukihiro "Matz" Matsumoto 32ad74f4d1 Merge pull request #3182 from sdottaka/fix-broken-msvc-build 
Fix broken msvc build
 2016-07-26 00:13:53 +09:00
Yukihiro "Matz" Matsumoto e635dc2a47 Merge pull request #3181 from sdottaka/fix-crash-on-mrb_parser_free 
Fix crash in mrb_parser_free() due to freed memory access
 2016-07-26 00:12:54 +09:00
Yukihiro "Matz" Matsumoto 62a16673a6 Merge pull request #3183 from Mav7/mav7/docs 
yard docs for string.h
 2016-07-25 15:07:30 +09:00
Yukihiro "Matz" Matsumoto a66a1e92e7 Merge pull request #3179 from ksss/struct 
Should not define to `Struct` class
 2016-07-25 14:19:10 +09:00
Yukihiro "Matz" Matsumoto 34ac707ea3 OP_ASGN vsp may be negative 
reported by https://gist.github.com/miura1729/53fbd8af889c289a79108e38635b2378
fix proposed by @miura1729 in
https://github.com/miura1729/mruby/commit/b1b7933f7aa950cfb747b06327a0d0340f3e4ff8
 2016-07-25 11:34:55 +09:00
Yukihiro "Matz" Matsumoto 417092360d Fixed crash error when #initialize is redefined for Struct; fix #3177 
refactored redundant functions; removed optimized accessors for safety
this fix also close #3178
 2016-07-25 10:32:10 +09:00
Ralph Desir(Mav7) 189ad47346 yard docs for string.h 2016-07-23 02:47:32 -04:00
Takashi Sawanaka fb1c4b3ba7 Fix broken msvc build 2016-07-23 11:57:36 +09:00
Takashi Sawanaka 2eefbfed9d Fix crash in mrb_parser_free() due to freed memory access 2016-07-23 11:34:04 +09:00
ksss bf21063a72 Add regression test 2016-07-22 15:26:17 +09:00
ksss 1a8074accf Should not define to Struct class 2016-07-22 15:26:11 +09:00
Yukihiro "Matz" Matsumoto 97283faa16 Merge pull request #3176 from ksss/string-insert 
String#insert should be destructive
 2016-07-15 01:22:02 +09:00
ksss d83d9cd164 String#insert should be destructive 2016-07-14 21:33:15 +09:00
Yukihiro "Matz" Matsumoto 72b28f1ed6 Merge pull request #3174 from ksss/local-jump-error 
Should raise LocalJumpError when no block given
 2016-07-14 17:10:54 +09:00
ksss 9dc820590f Should raise LocalJumpError when no block given 2016-07-14 13:03:25 +09:00
Yukihiro "Matz" Matsumoto d4d807b774 relax string length limitation to 64KB; fix #2725 2016-07-13 03:22:15 +09:00
Yukihiro "Matz" Matsumoto 2e74a93112 Merge pull request #3171 from kjunichi/c-has-no-try 
C doesn't have try-catch
 2016-07-08 12:14:46 +09:00
Junichi Kajiwara f67631afb4 C doesn't have try-catch 2016-07-08 06:30:45 +09:00
Yukihiro "Matz" Matsumoto 0d9aa830aa Merge pull request #3169 from ksss/Wshift-negative-value 
Fix warning shift-negative-value
 2016-07-02 00:55:00 +09:00
ksss e3bc81e75e Fix warning shift-negative-value 2016-07-01 22:00:55 +09:00
Yukihiro "Matz" Matsumoto 3c406d54be Merge pull request #3166 from yyamano/fix-gc-profile 
Fix compilation error with GC_PROFILE.
 2016-06-30 14:32:53 +09:00
Yuji Yamano 00faf3d317 Fix compilation error with GC_PROFILE. 2016-06-29 03:57:02 -04:00
Yukihiro "Matz" Matsumoto fa1c1ab487 Merge pull request #3163 from mattn/fix-public_methods 
Fix public methods
 2016-06-18 11:40:32 +09:00
Yasuhiro Matsumoto 8a15ab0c0c add test for public_methods(false) 2016-06-18 01:21:21 +09:00
Yasuhiro Matsumoto 8764bd282c fix public_methods(false) 2016-06-18 01:18:24 +09:00
Yukihiro "Matz" Matsumoto a8af43f61e Merge pull request #3162 from udzura/patch-1 
Update doc, write about add_test_dependency
 2016-06-14 19:10:04 +09:00
Uchio KONDO 481aa31f93 Update doc, write about add_test_dependency 2016-06-14 16:37:06 +09:00
Yukihiro "Matz" Matsumoto 09b11850a5 mrb_gc_unregister() to remove one registration; close #3160 
when multiple mrb_gc_register() were called for the same object
 2016-06-10 10:12:48 +09:00
Yukihiro "Matz" Matsumoto 44de80f76d fix a compiler warning for uninitialized variable 2016-06-10 10:11:58 +09:00
Yukihiro "Matz" Matsumoto 8dde647a51 add temporary workaround for irep memory corruption 
need to find out real memory bug that appears in full-debug/mrbtest
 2016-06-10 10:04:52 +09:00
Yukihiro "Matz" Matsumoto 6b0299f72b fixed remaining bugs in OP_ASGN stack adjustment; close #3159 2016-05-16 15:36:36 +09:00
Yukihiro "Matz" Matsumoto 29d3a40418 stack adjustment after NODE_OP_ASGN with NODE_CALL was wrong; fix #3159 2016-05-16 01:49:24 +09:00
Yukihiro "Matz" Matsumoto 2e81fee731 parser_dump() to show symbol number for NODE_SYM 2016-05-16 01:49:24 +09:00
Yukihiro "Matz" Matsumoto 5933651ac7 Merge pull request #3157 from cremno/add-mrb_int_mul_overflow 
add function for checked mrb_int multiplication
 2016-05-11 09:41:19 +09:00
cremno 7453a5dfea use mrb_int_mul_overflow() 2016-05-10 19:12:02 +02:00
cremno 6369374f79 add mrb_int_mul_overflow(); close #3149 
- call __builtin_mul_overflow() if it's available
- perform a 64-bit multiplication for 32-bit mrb_int (default)
- otherwise a much slower method is used
 2016-05-10 19:10:49 +02:00
Yukihiro "Matz" Matsumoto 0be4b8960e Merge pull request #3156 from cremno/fix-mruby_version-value 
fix MRUBY_VERSION value
 2016-05-10 10:04:31 +09:00
Yukihiro "Matz" Matsumoto 4fd0cb61d7 Merge pull request #3154 from cremno/improve-checked-mrb_int-arithmetic-implementation 
improve checked mrb int arithmetic implementation
 2016-05-10 10:04:04 +09:00
Yukihiro "Matz" Matsumoto bc715f9938 Merge pull request #3155 from cremno/fix-3152 
fix #3152
 2016-05-10 09:18:25 +09:00
cremno bf63cff46e fix MRUBY_VERSION value 
RUBY_ENGINE_VERSION and MRUBY_VERSION should refer to the same string.
 2016-05-09 17:19:47 +02:00
cremno 309791b3ae raise the error at runtime; fix #3152 2016-05-09 16:57:56 +02:00
cremno 7276e84637 use type-generic checked arithmetic builtins 
Version checking is not reliable - especially with Clang.
E.g. Apple's Clang (Xcode) uses different version numbers.
A feature check (__has_builtin) is the recommened way.

Add the MRB_HAVE_TYPE_GENERIC_CHECKED_ARITHMETIC_BUILTINS
macro which may be used in other files.
 2016-05-09 16:52:57 +02:00