ruby-core

Issue #17923 has been updated by xtkoba (Tee KOBAYASHI).


This issue reminded me of #17606, which seems to actually affect also i386-=
mswin32 according to:

https://docs.microsoft.com/en-us/cpp/build/reference/zp-struct-member-align=
ment

If so, the following patch is worth applying:

```diff
--- a/vm_core.h
+++ b/vm_core.h
@@ -218,7 +218,7 @@
 /* iseq data type */
 typedef struct rb_compile_option_struct rb_compile_option_t;
 =

-#if (SIZEOF_SERIAL_T > SIZEOF_VOIDP) && defined(__CYGWIN__)
+#if (SIZEOF_SERIAL_T > SIZEOF_VOIDP) && (defined(_MSC_VER) || defined(__CY=
GWIN__))
 #pragma pack(push, 4) /* =3D=3D SIZEOF_VOIDP */
 #endif
 =

@@ -232,7 +232,7 @@
                               // v3
 };
 =

-#if (SIZEOF_SERIAL_T > SIZEOF_VOIDP) && defined(__CYGWIN__)
+#if (SIZEOF_SERIAL_T > SIZEOF_VOIDP) && (defined(_MSC_VER) || defined(__CY=
GWIN__))
 #pragma pack(pop)
 #endif
 =

```

user:NuriYuri Could you try applying the above patch and see if anything ch=
anges?

----------------------------------------
Bug #17923: try to mark T_NONE object with miniruby x86 Win32 buildt with M=
SVC
https://bugs.ruby-lang.org/issues/17923#change-92260

* Author: NuriYuri (Youri Nouri)
* Status: Open
* Priority: Normal
* ruby -v: ruby 3.1.0dev (2021-05-28) [i386-mswin32_140]
* Backport: 2.6: UNKNOWN, 2.7: UNKNOWN, 3.0: UNKNOWN
----------------------------------------
Hello, I was asked to open a new bug ticket for this specific issue in this=
 thread: https://bugs.ruby-lang.org/issues/17864#note-6

When I try to build ruby using "Visual Studio 2019 Developer Command Prompt=
 v16.9.4".

```<OBJ_INFO:[email protected]:6605> 0x00a6df24 [2 M   ] T_NONE
./tool/generic_erb.rb:7: [BUG] try to mark T_NONE object
ruby 3.1.0dev (2021-05-28) [i386-mswin32_140]

-- Control frame information -----------------------------------------------
c:0003 p:---- s:0023 e:000022 CFUNC  :require
c:0002 p:0011 s:0018 E:002370 EVAL   ./tool/generic_erb.rb:7 [FINISH]
c:0001 p:0000 s:0003 E:0006d0 (none) [FINISH]

-- Ruby level backtrace information ----------------------------------------
./tool/generic_erb.rb:7:in `<main>'
./tool/generic_erb.rb:7:in `require'

-- C level backtrace information -------------------------------------------
C:\WINDOWS\SYSTEM32\ntdll.dll(NtWaitForSingleObject+0xc) [0x770C29DC]
C:\WINDOWS\System32\KERNELBASE.dll(WaitForSingleObject+0x12) [0x754F0452]
D:\nuriy\Downloads\ruby\miniruby.exe(rb_print_backtrace+0x2f) [0x002B8E04] =
D:\nuriy\Downloads\ruby\vm_dump.c:778
D:\nuriy\Downloads\ruby\miniruby.exe(rb_vm_bugreport+0xd1) [0x002B8ED7] D:\=
nuriy\Downloads\ruby\vm_dump.c:1044
D:\nuriy\Downloads\ruby\miniruby.exe(rb_bug_without_die+0x43) [0x001E02ED] =
D:\nuriy\Downloads\ruby\error.c:777
D:\nuriy\Downloads\ruby\miniruby.exe(rb_bug+0xf) [0x001E0242] D:\nuriy\Down=
loads\ruby\error.c:785
D:\nuriy\Downloads\ruby\miniruby.exe(gc_mark_ptr+0x7f) [0x001ECCA5] D:\nuri=
y\Downloads\ruby\gc.c:6606
D:\nuriy\Downloads\ruby\miniruby.exe(cc_table_mark_i+0x4f) [0x001EB165] D:\=
nuriy\Downloads\ruby\gc.c:2966
D:\nuriy\Downloads\ruby\miniruby.exe(rb_id_table_foreach+0x46) [0x0028B4D7]=
 D:\nuriy\Downloads\ruby\id_table.c:299
D:\nuriy\Downloads\ruby\miniruby.exe(cc_table_mark+0x2f) [0x001EB111] D:\nu=
riy\Downloads\ruby\gc.c:2981
D:\nuriy\Downloads\ruby\miniruby.exe(gc_mark_children+0x1cc) [0x001EC6D8] D=
:\nuriy\Downloads\ruby\gc.c:6826
D:\nuriy\Downloads\ruby\miniruby.exe(rgengc_rememberset_mark+0xa5) [0x001F3=
F55] D:\nuriy\Downloads\ruby\gc.c:8213
D:\nuriy\Downloads\ruby\miniruby.exe(gc_marks_start+0xce) [0x001ED365] D:\n=
uriy\Downloads\ruby\gc.c:7773
D:\nuriy\Downloads\ruby\miniruby.exe(gc_start+0x1d8) [0x001EE7A3] D:\nuriy\=
Downloads\ruby\gc.c:8883
D:\nuriy\Downloads\ruby\miniruby.exe(heap_prepare+0x6d) [0x001F0604] D:\nur=
iy\Downloads\ruby\gc.c:2150
D:\nuriy\Downloads\ruby\miniruby.exe(newobj_slowpath_wb_protected+0x5b) [0x=
001F0F46] D:\nuriy\Downloads\ruby\gc.c:2539
D:\nuriy\Downloads\ruby\miniruby.exe(newobj_of0+0x62) [0x001F0ECF] D:\nuriy=
\Downloads\ruby\gc.c:2581
D:\nuriy\Downloads\ruby\miniruby.exe(newobj_of+0x1a) [0x001F0E56] D:\nuriy\=
Downloads\ruby\gc.c:2593
D:\nuriy\Downloads\ruby\miniruby.exe(rb_wb_protected_newobj_of+0x1c) [0x001=
F3BD7] D:\nuriy\Downloads\ruby\gc.c:2616
D:\nuriy\Downloads\ruby\miniruby.exe(str_new0+0x1d) [0x00285E00] D:\nuriy\D=
ownloads\ruby\string.c:795
D:\nuriy\Downloads\ruby\miniruby.exe(str_new+0x13) [0x00285DDE] D:\nuriy\Do=
wnloads\ruby\string.c:814
D:\nuriy\Downloads\ruby\miniruby.exe(rb_str_new+0x14) [0x00280CFB] D:\nuriy=
\Downloads\ruby\string.c:820
D:\nuriy\Downloads\ruby\miniruby.exe(rb_io_getline_fast+0x87) [0x002040A5] =
D:\nuriy\Downloads\ruby\io.c:3477
D:\nuriy\Downloads\ruby\miniruby.exe(rb_io_getline_0+0xee) [0x00203D27] D:\=
nuriy\Downloads\ruby\io.c:3613
D:\nuriy\Downloads\ruby\miniruby.exe(rb_io_gets_internal+0x2c) [0x002041E1]=
 D:\nuriy\Downloads\ruby\io.c:3743
D:\nuriy\Downloads\ruby\miniruby.exe(lex_io_gets+0xb) [0x00233A3D] D:\nuriy=
\Downloads\ruby\parse.y:6389
D:\nuriy\Downloads\ruby\miniruby.exe(lex_getline+0xf) [0x002339F3] D:\nuriy=
\Downloads\ruby\parse.y:6340
D:\nuriy\Downloads\ruby\miniruby.exe(nextline+0x42) [0x00235616] D:\nuriy\D=
ownloads\ruby\parse.y:6507
D:\nuriy\Downloads\ruby\miniruby.exe(nextc+0x27) [0x002355A5] D:\nuriy\Down=
loads\ruby\parse.y:6549
D:\nuriy\Downloads\ruby\miniruby.exe(parser_yylex+0x82) [0x00237C9D] D:\nur=
iy\Downloads\ruby\parse.y:9159
D:\nuriy\Downloads\ruby\miniruby.exe(ruby_yyparse+0x36f) [0x0023B107] D:\nu=
riy\Downloads\ruby\parse.c:6800
D:\nuriy\Downloads\ruby\miniruby.exe(yycompile0+0x78) [0x00241DB6] D:\nuriy=
\Downloads\ruby\parse.y:6252
D:\nuriy\Downloads\ruby\miniruby.exe(rb_suppress_tracing+0xad) [0x002BAC60]=
 D:\nuriy\Downloads\ruby\vm_trace.c:436
D:\nuriy\Downloads\ruby\miniruby.exe(yycompile+0x58) [0x00241D23] D:\nuriy\=
Downloads\ruby\parse.y:6300
D:\nuriy\Downloads\ruby\miniruby.exe(rb_parser_compile_file_path+0x37) [0x0=
023997E] D:\nuriy\Downloads\ruby\parse.y:6403
D:\nuriy\Downloads\ruby\miniruby.exe(load_file_internal+0x2ff) [0x0026D171]=
 D:\nuriy\Downloads\ruby\ruby.c:2200
D:\nuriy\Downloads\ruby\miniruby.exe(rb_ensure+0x9d) [0x001E3661] D:\nuriy\=
Downloads\ruby\eval.c:1166
D:\nuriy\Downloads\ruby\miniruby.exe(load_file+0x38) [0x0026CE6D] D:\nuriy\=
Downloads\ruby\ruby.c:2334
D:\nuriy\Downloads\ruby\miniruby.exe(rb_parser_load_file+0x2d) [0x0026F0C6]=
 D:\nuriy\Downloads\ruby\ruby.c:2356
D:\nuriy\Downloads\ruby\miniruby.exe(load_iseq_eval+0x31) [0x0020CDF8] D:\n=
uriy\Downloads\ruby\load.c:588
D:\nuriy\Downloads\ruby\miniruby.exe(require_internal+0x175) [0x0020DE88] D=
:\nuriy\Downloads\ruby\load.c:1076
D:\nuriy\Downloads\ruby\miniruby.exe(rb_require_string+0x16) [0x0020DC51] D=
:\nuriy\Downloads\ruby\load.c:1142
D:\nuriy\Downloads\ruby\miniruby.exe(rb_f_require+0xb) [0x0020D4AA] D:\nuri=
y\Downloads\ruby\load.c:838
D:\nuriy\Downloads\ruby\miniruby.exe(ractor_safe_call_cfunc_1+0xe) [0x002A9=
8DC] D:\nuriy\Downloads\ruby\vm_insnhelper.c:2767
D:\nuriy\Downloads\ruby\miniruby.exe(vm_call_cfunc_with_frame+0xe2) [0x002A=
FE4E] D:\nuriy\Downloads\ruby\vm_insnhelper.c:2945
D:\nuriy\Downloads\ruby\miniruby.exe(vm_sendish+0x130) [0x002B6879] D:\nuri=
y\Downloads\ruby\vm_insnhelper.c:4516
D:\nuriy\Downloads\ruby\miniruby.exe(vm_exec_core+0xa8d) [0x002B2CC2] D:\nu=
riy\Downloads\ruby\vm_exec.c:143
D:\nuriy\Downloads\ruby\miniruby.exe(rb_vm_exec+0xa8) [0x002AD435] D:\nuriy=
\Downloads\ruby\vm.c:2173
D:\nuriy\Downloads\ruby\miniruby.exe(rb_iseq_eval_main+0x1c) [0x002AB4CA] D=
:\nuriy\Downloads\ruby\vm.c:2417
D:\nuriy\Downloads\ruby\miniruby.exe(rb_ec_exec_node+0xb3) [0x001E3363] D:\=
nuriy\Downloads\ruby\eval.c:317
D:\nuriy\Downloads\ruby\miniruby.exe(ruby_run_node+0x3e) [0x001E4A42] D:\nu=
riy\Downloads\ruby\eval.c:375
D:\nuriy\Downloads\ruby\miniruby.exe(main+0x41) [0x001A1041] D:\nuriy\Downl=
oads\ruby\main.c:47
D:\nuriy\Downloads\ruby\miniruby.exe(__scrt_common_main_seh+0xfa) [0x002C79=
7E] d:\agent\_work\3\s\src\vctools\crt\vcstartup\src\startup\exe_common.inl=
:288
C:\WINDOWS\System32\KERNEL32.DLL(BaseThreadInitThunk+0x19) [0x7530FA29]
C:\WINDOWS\SYSTEM32\ntdll.dll(RtlGetAppContainerNamedObjectPath+0x11e) [0x7=
70B7A7E]

-- Other runtime information -----------------------------------------------

* Loaded script: ./tool/generic_erb.rb

* Loaded features:

    0 enumerator.so
    1 thread.rb
    2 fiber.so
    3 rational.so
    4 complex.so
    5 ruby2_keywords.rb
    6 D:/nuriy/Downloads/ruby/lib/cgi/util.rb
    7 D:/nuriy/Downloads/ruby/lib/erb/version.rb
    8 D:/nuriy/Downloads/ruby/lib/erb.rb

NMAKE : fatal error U1077: '.\miniruby.exe'=A0: code retour '0x3'
Stop.```



-- =

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