bug#45303: 28.0.50; [feature/native-comp] comp.c compilation error on Windows 10

[Liāu]

Here's the debug info:

$ gdb --args ./src/bootstrap-emacs.exe -l comp -f
byte-compile-refresh-preload -f
batch-byte-native-compile-for-bootstrap ../src/lisp/macroexpand.el
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Traceback (most recent call last):
  File "<string>", line 3, in <module>
ModuleNotFoundError: No module named 'libstdcxx'
/etc/gdbinit:6: Error in sourced command file:
Error while executing Python code.
Reading symbols from ./src/bootstrap-emacs.exe...
(gdb) start
Temporary breakpoint 1 at 0x400215320: file ../../src/src/emacs.c, line 968.
Starting program:
/home/VWinUser0/Downloads/emacs/native-comp/build/src/bootstrap-emacs.exe
-l comp -f byte-compile-refresh-preload -f
batch-byte-native-compile-for-bootstrap ../src/lisp/macroexpand.el
[New Thread 7800.0x2a24]
[New Thread 7800.0x1fb8]
[New Thread 7800.0x2ae4]

Thread 1 hit Temporary breakpoint 1, main (argc=8, argv=0xc13240) at
../../src/src/emacs.c:968
968     {
(gdb) continue
Continuing.
[New Thread 7800.0x7fc]
[New Thread 7800.0x2abc]

Thread 1 received signal SIGTRAP, Trace/breakpoint trap.
0x00007ffeb8a493e3 in KERNELBASE!DebugBreak () from
/c/WINDOWS/System32/KERNELBASE.dll
(gdb) bt
#0  0x00007ffeb8a493e3 in KERNELBASE!DebugBreak () from
/c/WINDOWS/System32/KERNELBASE.dll
#1  0x00000004001adbbc in emacs_abort () at ../../src/src/w32fns.c:10847
#2  0x000000040009d7cc in bidi_initialize () at ../../src/src/bidi.c:1096
#3  0x00000004000a1285 in bidi_init_it (charpos=charpos@entry=1,
bytepos=1, frame_window_p=<optimized out>,
bidi_it=bidi_it@entry=0xbfbed0)
    at ../../src/src/bidi.c:1138
#4  0x000000040002cd02 in init_iterator (it=it@entry=0xbfb4e0,
w=w@entry=0x3f160e0, charpos=1, bytepos=<optimized out>,
row=<optimized out>,
    row@entry=0x0, base_face_id=<optimized out>,
base_face_id@entry=DEFAULT_FACE_ID) at ../../src/src/xdisp.c:3436
#5  0x00000004000360b9 in resize_mini_window (w=0x3f160e0,
exact_p=exact_p@entry=true) at ../../src/src/xdisp.c:11784
#6  0x000000040000f460 in do_switch_frame (frame=0x5cb82c5,
track=<optimized out>, for_deletion=<optimized out>,
norecord=0xfffffffc03a1a2a8)
    at ../../src/src/lisp.h:731
#7  0x00000004001336d6 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#8  0x000000040013397d in Fprogn (body=0x4960b43) at ../../src/src/eval.c:471
#9  0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#10 0x0000000400134ced in Funwind_protect (args=0x4960943) at
../../src/src/lisp.h:1420
#11 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#12 0x0000000400134a15 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#13 Flet (args=0x4960913) at ../../src/src/eval.c:1055
#14 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#15 0x0000000400133e9d in Fprogn (body=0x4960893) at ../../src/src/eval.c:471
#16 Fif (args=<optimized out>) at ../../src/src/eval.c:427
#17 Fif (args=<optimized out>) at ../../src/src/eval.c:413
#18 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#19 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#20 funcall_lambda (fun=0x4960813, fun@entry=0x2b,
nargs=nargs@entry=1, arg_vector=arg_vector@entry=0xbfcf50) at
../../src/src/eval.c:3222
#21 0x0000000400134468 in apply_lambda (fun=0x2b, args=<optimized
out>, count=12570672, count@entry=43) at ../../src/src/eval.c:3094
#22 0x00000004001332e8 in eval_sub (form=<optimized out>) at
../../src/src/eval.c:2497
#23 0x000000040013397d in Fprogn (body=0x495f82b) at ../../src/src/eval.c:471
#24 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
--Type <RET> for more, q to quit, c to continue without paging--
#25 0x0000000400134ced in Funwind_protect (args=0x495f78b) at
../../src/src/lisp.h:1420
#26 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#27 0x0000000400134c25 in Fprogn (body=0x495f76b) at ../../src/src/eval.c:471
#28 FletX (args=0x495f72b) at ../../src/src/eval.c:987
#29 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#30 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#31 funcall_lambda (fun=0x495f6cb, fun@entry=0x24,
nargs=nargs@entry=1, arg_vector=arg_vector@entry=0xbfd510) at
../../src/src/eval.c:3222
#32 0x0000000400134468 in apply_lambda (fun=0x24, args=<optimized
out>, count=12572144, count@entry=36) at ../../src/src/eval.c:3094
#33 0x00000004001332e8 in eval_sub (form=<optimized out>) at
../../src/src/eval.c:2497
#34 0x000000040013397d in Fprogn (body=0x0) at ../../src/src/eval.c:471
#35 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#36 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#37 funcall_lambda (fun=0x495f61b, nargs=nargs@entry=1,
arg_vector=arg_vector@entry=0xbfd9e8) at ../../src/src/eval.c:3222
#38 0x0000000400130c8f in Ffuncall (nargs=nargs@entry=2,
args=args@entry=0xbfd9e0) at ../../src/src/eval.c:2961
#39 0x0000000400132fb3 in Fapply (nargs=2, args=0xbfd9e0) at
../../src/src/eval.c:2532
#40 0x0000000400130e07 in Ffuncall (nargs=<optimized out>,
args=args@entry=0xbfd9d8) at ../../src/src/lisp.h:2092
#41 0x000000040016dce0 in exec_byte_code (bytestr=<optimized out>,
vector=<optimized out>, maxdepth=<optimized out>,
    args_template=args_template@entry=0x202, nargs=nargs@entry=1,
args=<optimized out>, args@entry=0xbfdbe0) at
../../src/src/bytecode.c:632
#42 0x0000000400134175 in fetch_and_exec_byte_code (args=0xbfdbe0,
nargs=1, syms_left=0x202, fun=0x4152a5d) at ../../src/src/lisp.h:1838
#43 funcall_lambda (fun=0x4152a5d, fun@entry=0x1f,
nargs=nargs@entry=1, arg_vector=arg_vector@entry=0xbfdbe0) at
../../src/src/eval.c:3150
#44 0x0000000400134468 in apply_lambda (fun=0x1f, args=<optimized
out>, count=12573888, count@entry=31) at ../../src/src/eval.c:3094
#45 0x00000004001332e8 in eval_sub (form=<optimized out>) at
../../src/src/eval.c:2497
#46 0x0000000400134a15 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#47 Flet (args=0x415293b) at ../../src/src/eval.c:1055
#48 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#49 0x00000004001339f3 in Fsetq (args=<optimized out>) at
../../src/src/eval.c:518
#50 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#51 0x0000000400134c25 in Fprogn (body=0x414e44b) at ../../src/src/eval.c:471
--Type <RET> for more, q to quit, c to continue without paging--
#52 FletX (args=0x414e3db) at ../../src/src/eval.c:987
#53 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#54 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#55 funcall_lambda (fun=0x414e37b, fun@entry=0x18,
nargs=nargs@entry=1, arg_vector=arg_vector@entry=0xbfe220) at
../../src/src/eval.c:3222
#56 0x0000000400134468 in apply_lambda (fun=0x18, args=<optimized
out>, count=12575488, count@entry=24) at ../../src/src/eval.c:3094
#57 0x00000004001332e8 in eval_sub (form=<optimized out>) at
../../src/src/eval.c:2497
#58 0x00000004001339f3 in Fsetq (args=<optimized out>) at
../../src/src/eval.c:518
#59 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#60 0x00000004001339f3 in Fsetq (args=<optimized out>) at
../../src/src/eval.c:518
#61 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#62 0x000000040013397d in Fprogn (body=0x490455b) at ../../src/src/eval.c:471
#63 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#64 0x000000040013390d in For (args=0x0) at ../../src/src/eval.c:384
#65 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#66 0x000000040013397d in Fprogn (body=0x49043bb) at ../../src/src/eval.c:471
#67 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#68 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#69 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#70 funcall_lambda (fun=0x490432b, fun@entry=0x10,
nargs=nargs@entry=0, arg_vector=arg_vector@entry=0xbfeaf0) at
../../src/src/eval.c:3222
#71 0x0000000400134468 in apply_lambda (fun=0x10, args=<optimized
out>, count=12577728, count@entry=16) at ../../src/src/eval.c:3094
#72 0x00000004001332e8 in eval_sub (form=<optimized out>) at
../../src/src/eval.c:2497
#73 0x0000000400133e9d in Fprogn (body=0x0) at ../../src/src/eval.c:471
#74 Fif (args=<optimized out>) at ../../src/src/eval.c:427
#75 Fif (args=<optimized out>) at ../../src/src/eval.c:413
#76 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#77 0x0000000400134a15 in Fprogn (body=0x48edfc3) at ../../src/src/eval.c:471
#78 Flet (args=0x48edeb3) at ../../src/src/eval.c:1055
#79 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
--Type <RET> for more, q to quit, c to continue without paging--
#80 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#81 funcall_lambda (fun=0x48ede63, fun@entry=0xb, nargs=nargs@entry=0,
arg_vector=arg_vector@entry=0xbfefa0) at ../../src/src/eval.c:3222
#82 0x0000000400134468 in apply_lambda (fun=0xb, args=<optimized out>,
count=12578928, count@entry=11) at ../../src/src/eval.c:3094
#83 0x00000004001332e8 in eval_sub (form=<optimized out>) at
../../src/src/eval.c:2497
#84 0x0000000400134ced in Funwind_protect (args=0x4c17743) at
../../src/src/lisp.h:1420
#85 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#86 0x0000000400134a15 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#87 Flet (args=0x4c17713) at ../../src/src/eval.c:1055
#88 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#89 0x0000000400133e9d in Fprogn (body=0x4c171e3) at ../../src/src/eval.c:471
#90 Fif (args=<optimized out>) at ../../src/src/eval.c:427
#91 Fif (args=<optimized out>) at ../../src/src/eval.c:413
#92 0x0000000400133713 in eval_sub (form=<optimized out>) at
../../src/src/lisp.h:2092
#93 0x0000000400134265 in Fprogn (body=0x0) at ../../src/src/eval.c:471
#94 funcall_lambda (fun=0x4c17023, fun@entry=0x4, nargs=nargs@entry=0,
arg_vector=arg_vector@entry=0xbff580) at ../../src/src/eval.c:3222
#95 0x0000000400134468 in apply_lambda (fun=0x4, args=<optimized out>,
count=12580432, count@entry=4) at ../../src/src/eval.c:3094
#96 0x00000004001332e8 in eval_sub (form=form@entry=0x4d83093) at
../../src/src/eval.c:2497
#97 0x000000040013508d in Feval (form=0x4d83093, lexical=<optimized
out>) at ../../src/src/eval.c:2249
#98 0x000000040012fd3d in internal_condition_case
(bfun=bfun@entry=0x4000b47f0 <top_level_2>,
handlers=handlers@entry=0x90,
    hfun=hfun@entry=0x4000bad30 <cmd_error>) at ../../src/src/eval.c:1424
#99 0x00000004000b561d in top_level_1 (ignore=<optimized out>) at
../../src/src/lisp.h:1008
#100 0x000000040012fcab in internal_catch (tag=tag@entry=0xec10,
func=func@entry=0x4000b55f0 <top_level_1>, arg=arg@entry=0x0)
    at ../../src/src/eval.c:1185
#101 0x00000004000b4715 in command_loop () at ../../src/src/lisp.h:1008
#102 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
(gdb)

However I cannot tell what's the major cause of the error.

On Fri, Dec 18, 2020 at 3:26 PM Eli Zaretskii <eliz@gnu.org> wrote:
>
> > From: Liāu, Kiong-Gē 廖宮毅 <gongyi.liao@gmail.com>
> > Date: Fri, 18 Dec 2020 13:35:02 -0600
> > Cc: Eli Zaretskii <eliz@gnu.org>, 45303@debbugs.gnu.org,
> >       =?UTF-8?Q?Li=C4=81u@debbugs.gnu.org
> >
> > make[2]: Entering directory
> > '/home/VWinUser0/Downloads/emacs/native-comp/build/lisp'
> >  ELC+ELN   ../../src/lisp/emacs-lisp/macroexp.elc
> >
> > Backtrace:
> > 00000004001adbe2
> > 00000004000b40a6
> > 00000004000ccc64
> > 000000040020581a
> > 00007ffeba377ff0
> > 00007ffebb9910f7
> > 00007ffebb93b46c
> > 00007ffebb98fc26
>
> This form of backtrace is impossible to interpret on any system but
> yours.  Please run the failing command under GDB and post the
> backtrace from the crash produced by the "bt" GDB command.  Or at the
> very least use the addr2line program to convert the addresses into a
> human-readable backtrace (the Emacs manual explains how in the node
> "Crashing").