https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101568
Bug ID: 101568
Summary: [12 regression] g++.dg/ipa/pr82352.C fails after
r12-2338
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: other
Assignee: unassigned at gcc dot gnu.org
Reporter: seurer at gcc dot gnu.org
Target Milestone: ---
g:f0500db3692276f60e0562c17c87a0cb03e34398, r12-2338
make -k check-gcc RUNTESTFLAGS="dg.exp=g++.dg/ipa/pr82352.C"
FAIL: g++.dg/ipa/pr82352.C -std=gnu++98 (test for excess errors)
FAIL: g++.dg/ipa/pr82352.C -std=gnu++14 (test for excess errors)
FAIL: g++.dg/ipa/pr82352.C -std=gnu++17 (test for excess errors)
FAIL: g++.dg/ipa/pr82352.C -std=gnu++2a (test for excess errors)
# of unexpected failures 4
Same failure for all 4:
FAIL: g++.dg/ipa/pr82352.C -std=gnu++17 (test for excess errors)
Excess errors:
cc1plus: warning: writing 16 bytes into a region of size 0
[-Wstringop-overflow=]
Note: This still occurs with r12-2456.
