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* [Bug c++/101093] New: C++20 Module ICE cannot define 'enum class std::align_val_t' in different module
@ 2021-06-16 11:02 unlvsur at live dot com
2024-03-11 21:21 ` [Bug c++/101093] " ppalka at gcc dot gnu.org
0 siblings, 1 reply; 2+ messages in thread
From: unlvsur at live dot com @ 2021-06-16 11:02 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101093
Bug ID: 101093
Summary: C++20 Module ICE cannot define 'enum class
std::align_val_t' in different module
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: unlvsur at live dot com
Target Milestone: ---
Created attachment 51030
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51030&action=edit
preprocess file
D:\hg\fast_io\src>g++ -c fast_io.cc -fmodules-ts -std=c++20 -s -flto
-march=native -Ofast
In file included from
d:\x86_64-w64-mingw32\include\c++\12.0.0\bits\stl_iterator.h:82,
from ../include/fast_io_core_impl/freestanding/iterator.h:6,
from ../include/fast_io_core_impl/freestanding/impl.h:12,
from ../include/fast_io_core.h:22,
from ../include/fast_io_freestanding.h:12,
from ../include/fast_io_hosted.h:17,
from ../include/fast_io.h:9,
from fast_io.cc:6:
d:\x86_64-w64-mingw32\include\c++\12.0.0\new:89:27: error: cannot define 'enum
class std::align_val_t' in different module
89 | enum class align_val_t: size_t {};
| ^~~~~~
<built-in>: note: declared here
d:\x86_64-w64-mingw32\include\c++\12.0.0\new:89:27: internal compiler error:
tree check: expected class 'type', have 'exceptional' (error_mark) in
start_enum, at cp/decl.c:15807
libbacktrace could not find executable to open
Please submit a full bug report,
with preprocessed source if appropriate.
See <https://gcc.gnu.org/bugs/> for instructions.
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug c++/101093] C++20 Module ICE cannot define 'enum class std::align_val_t' in different module
2021-06-16 11:02 [Bug c++/101093] New: C++20 Module ICE cannot define 'enum class std::align_val_t' in different module unlvsur at live dot com
@ 2024-03-11 21:21 ` ppalka at gcc dot gnu.org
0 siblings, 0 replies; 2+ messages in thread
From: ppalka at gcc dot gnu.org @ 2024-03-11 21:21 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101093
Patrick Palka <ppalka at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |ppalka at gcc dot gnu.org
Resolution|--- |DUPLICATE
Status|UNCONFIRMED |RESOLVED
--- Comment #1 from Patrick Palka <ppalka at gcc dot gnu.org> ---
dup
*** This bug has been marked as a duplicate of bug 99573 ***
^ permalink raw reply [flat|nested] 2+ messages in thread
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2021-06-16 11:02 [Bug c++/101093] New: C++20 Module ICE cannot define 'enum class std::align_val_t' in different module unlvsur at live dot com
2024-03-11 21:21 ` [Bug c++/101093] " ppalka at gcc dot gnu.org
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