https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67139
Bug ID: 67139
Summary: [concepts] ICE on checking concepts with void
Product: gcc
Version: c++-concepts
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: eric.niebler at gmail dot com
Target Milestone: ---
Created attachment 36141
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=36141&action=edit
preprocessed source archive
Compile the attached code with -std=gnu++1z. The result is:
../cmcstl2/test/concepts/object.cpp:254:50: internal compiler error:
Segmentation fault
CONCEPT_ASSERT(!models::move_constructible<void>());
^
../cmcstl2/test/concepts/object.cpp:254:50: internal compiler error: Aborted
g++: internal compiler error: Aborted (program cc1plus)
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
Cursory attempts to reduce the test case caused the error to go away.
