https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116964
Bug ID: 116964
Summary: FAIL: 18_support/comparisons/algorithms/fallback.cc
-std=gnu++20 (test for excess errors)
Product: gcc
Version: 15.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: libstdc++
Assignee: unassigned at gcc dot gnu.org
Reporter: danglin at gcc dot gnu.org
Target Milestone: ---
spawn -ignore SIGHUP /home/dave/gnu/gcc/objdir64/./gcc/xg++ -shared-libgcc
-B/ho
me/dave/gnu/gcc/objdir64/./gcc -nostdinc++
-L/home/dave/gnu/gcc/objdir64/hppa64-
hp-hpux11.11/libstdc++-v3/src
-L/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/
libstdc++-v3/src/.libs
-L/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc
++-v3/libsupc++/.libs -B/opt/gnu64/gcc/gcc-15/hppa64-hp-hpux11.11/bin/
-B/opt/gn
u64/gcc/gcc-15/hppa64-hp-hpux11.11/lib/ -isystem
/opt/gnu64/gcc/gcc-15/hppa64-hp
-hpux11.11/include -isystem
/opt/gnu64/gcc/gcc-15/hppa64-hp-hpux11.11/sys-includ
e -fchecking=1
-B/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/./libstdc++-v3/
src/.libs -fmessage-length=0 -fno-show-column -ffunction-sections
-fdata-section
s -O2 -g -DLOCALEDIR="." -nostdinc++
-I/home/dave/gnu/gcc/objdir64/hppa64-hp-hpu
x11.11/libstdc++-v3/include/hppa64-hp-hpux11.11
-I/home/dave/gnu/gcc/objdir64/hp
pa64-hp-hpux11.11/libstdc++-v3/include
-I/home/dave/gnu/gcc/gcc/libstdc++-v3/lib
supc++ -I/home/dave/gnu/gcc/gcc/libstdc++-v3/include/backward
-I/home/dave/gnu/g
cc/gcc/libstdc++-v3/testsuite/util
/home/dave/gnu/gcc/gcc/libstdc++-v3/testsuite
/18_support/comparisons/algorithms/fallback.cc -std=gnu++20 -include
bits/stdc++
.h -fdiagnostics-plain-output -S -o fallback.s
In file included from
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-
v3/include/hppa64-hp-hpux11.11/bits/stdc++.h:193,
from <command-line>:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x: In lambda function:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x:335: warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wd
eprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x:335: note: add explicit 'this' or '*this' capture
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x: In lambda function:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x:338: warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wd
eprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x:338: note: add explicit 'this' or '*this' capture
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x: In lambda function:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mute
x:370: warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:370:
note: add explicit 'this' or '*this' capture
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:
In lambda function:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:693:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:693:
note: add explicit 'this' or '*this' capture
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:
In lambda function:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:699:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:699:
note: add explicit 'this' or '*this' capture
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:
In lambda function:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:719:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:719:
note: add explicit 'this' or '*this' capture
FAIL: 18_support/comparisons/algorithms/fallback.cc -std=gnu++20 (test for
excess errors)
Excess errors:
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:335:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:338:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:370:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:693:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:699:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
/home/dave/gnu/gcc/objdir64/hppa64-hp-hpux11.11/libstdc++-v3/include/shared_mutex:719:
warning: implicit capture of 'this' via '[=]' is deprecated in C++20
[-Wdeprecated]
There are lots of similar errors.
