public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
* [Bug c++/107173] New: ICE: unspellable token PRAGMA_EOL on type_traits:1446:26
@ 2022-10-06 17:52 esa.pulkkinen at iki dot fi
2022-10-07 15:33 ` [Bug c++/107173] " mpolacek at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: esa.pulkkinen at iki dot fi @ 2022-10-06 17:52 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107173
Bug ID: 107173
Summary: ICE: unspellable token PRAGMA_EOL on
type_traits:1446:26
Product: gcc
Version: 13.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: esa.pulkkinen at iki dot fi
Target Milestone: ---
Created attachment 53674
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53674&action=edit
output from preprocessor
LC_MESSAGES=C /usr/local/bin/g++ -freport-bug
-I/home/esap/c++/change/libchange-gcc/libchange
-I/home/esap/c++/change/libchange -DLIBCHANGE_SHARED_BUILD -std=c++23
-finput-charset=UTF-8 -fPIC -x c++ -MQ ^ -MD -E -fdirectives-only
/home/esap/c++/change/libchange/libchange/koe.cxx > bug.out
In file included from /usr/local/include/c++/13.0.0/bits/stl_pair.h:60,
from /usr/local/include/c++/13.0.0/tuple:38,
from /home/esap/c++/change/libchange/libchange/koe.cxx:2:
/usr/local/include/c++/13.0.0/type_traits:1446:26: internal compiler error:
unspellable token PRAGMA_EOL
1446 | : public __is_nt_convertible_helper<_From, _To>::type
| ^
0xc731b2 c_cpp_diagnostic(cpp_reader*, cpp_diagnostic_level,
cpp_warning_reason, rich_location*, char const*, __va_list_tag (*) [1])
../.././gcc/c-family/c-common.cc:6711
0x21df1eb cpp_diagnostic_at
../.././libcpp/errors.cc:67
0x21df1eb cpp_diagnostic
../.././libcpp/errors.cc:82
0x21df316 cpp_error(cpp_reader*, cpp_diagnostic_level, char const*, ...)
../.././libcpp/errors.cc:96
0x21e9911 cpp_spell_token(cpp_reader*, cpp_token const*, unsigned char*, bool)
../.././libcpp/lex.cc:4395
0x21ea5c6 cpp_token_as_text(cpp_reader*, cpp_token const*)
../.././libcpp/lex.cc:4411
0x21e286a _cpp_parse_expr
../.././libcpp/expr.cc:1375
0x21db7b1 do_if
../.././libcpp/directives.cc:2076
0x21dd768 _cpp_handle_directive
../.././libcpp/directives.cc:572
0x21eadc2 cpp_directive_only_process(cpp_reader*, void*, void (*)(cpp_reader*,
CPP_DO_task, void*, ...))
../.././libcpp/lex.cc:5241
0xc9de61 scan_translation_unit_directives_only
../.././gcc/c-family/c-ppoutput.cc:428
0xc9de61 preprocess_file(cpp_reader*)
../.././gcc/c-family/c-ppoutput.cc:104
0xc9c110 c_common_init()
../.././gcc/c-family/c-opts.cc:1234
0xaa35ee cxx_init()
../.././gcc/cp/lex.cc:338
0x99f944 lang_dependent_init
../.././gcc/toplev.cc:1815
0x99f944 do_compile
../.././gcc/toplev.cc:2110
Please submit a full bug report, with preprocessed source.
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
input file "koe.cxx" contains only following (I've reduced it to minimal
example):
==== koe.cxx ===
module;
#include <tuple>
module change:koe;
=== END koe.cxx ===
compiler command line above was mostly generated by build2-0.15.0.
I think what the above means is that type_traits header is not working with
modules, even if included and not imported.
I don't really understand what the compiler is trying to say, I can't see
anything wrong in my code nor in the <type_traits> system header.
I suspect -fdirectives-only causes the problem, as removing it changes the
output, and this seems to be confirmed by the stack trace produced.
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2022-11-03 20:09 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-10-06 17:52 [Bug c++/107173] New: ICE: unspellable token PRAGMA_EOL on type_traits:1446:26 esa.pulkkinen at iki dot fi
2022-10-07 15:33 ` [Bug c++/107173] " mpolacek at gcc dot gnu.org
2022-10-07 16:33 ` esa.pulkkinen at iki dot fi
2022-10-07 17:06 ` esa.pulkkinen at iki dot fi
2022-11-03 20:09 ` pinskia at gcc dot gnu.org
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).