Bug 919381 – sci-libs/coinor-vol-1.5.4 - [clang] ./VolVolume.hpp: error: ISO C++17 does not allow register storage class

• Status: CONFIRMED
• Product: Gentoo Linux

[Description Toralf Förster 2023-12-06 21:27:54 UTC]

rdlibtool: lconf: openat(AT_FDCWD,"../",O_DIRECTORY,0) = 3.
rdlibtool: lconf: fstat(3,...) = 0 {.st_dev = 105, .st_ino = 6043657}.
rdlibtool: lconf: openat(3,"libtool",O_RDONLY,0) = 4.
rdlibtool: lconf: found "/var/tmp/portage/sci-libs/coinor-vol-1.5.4/work/Vol-releases-1.5.4/Vol/libtool".
rdlibtool: compile: clang++ -DHAVE_CONFIG_H -I. -I. -I../inc -I/usr/include/coin -O2 -pipe -march=native -fno-diagnostics-color -DVOL_BUILD -c VolVolume.cpp -DPIC -fPIC -o .libs/VolVolume.o
In file included from VolVolume.cpp:12:
./VolVolume.hpp:22:8: error: ISO C++17 does not allow 'register' storage class
      specifier [-Wregister]
   22 | VolMax(register const T x, register const T y) {

  -------------------------------------------------------------------

  This is an unstable amd64 chroot image at a tinderbox (==build bot)
  name: 17.1_desktop_plasma_systemd_merged_usr-20231203-121010

  -------------------------------------------------------------------

CC=clang
CXX=clang++
gcc-config -l:
 [1] x86_64-pc-linux-gnu-10
 [2] x86_64-pc-linux-gnu-13 *
clang/llvm (if any):
clang version 17.0.6
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/lib/llvm/17/bin
Configuration file: /etc/clang/x86_64-pc-linux-gnu-clang.cfg
/usr/lib/llvm/17
17.0.6
Python 3.11.7
Available Ruby profiles:
  (none found)
Available Rust versions:
  [1]   rust-bin-1.73.0 *
The following VMs are available for generation-2:
1)	Eclipse Temurin JDK 11.0.20.1_p1 [openjdk-bin-11]
2)	Eclipse Temurin JDK 17.0.8.1_p1 [openjdk-bin-17]
3)	Eclipse Temurin JDK 21.0.1_p12 [openjdk-bin-21]
*)	Eclipse Temurin JDK 8.382_p05 [openjdk-bin-8]
Available Java Virtual Machines:
  [1]   openjdk-bin-8  system-vm
  [2]   openjdk-bin-11 
  [3]   openjdk-bin-17 
  [4]   openjdk-bin-21 

php cli (if any):
go version go1.21.4 linux/amd64

  HEAD of ::gentoo
commit 0570064fe9f79eccf58478186fd9a3f9938afca2
Author: Repository mirror & CI <[e-mail]>
Date:   Wed Dec 6 20:32:02 2023 +0000

    2023-12-06 20:32:02 UTC

emerge -qpvO sci-libs/coinor-vol
[ebuild  N    ] sci-libs/coinor-vol-1.5.4  USE="-doc -examples -static-libs -test"

[Comment 1 Toralf Förster 2023-12-06 21:27:55 UTC]

Created attachment 877968 [details]
emerge-info.txt

[Comment 2 Toralf Förster 2023-12-06 21:27:56 UTC]

Created attachment 877969 [details]
emerge-history.txt

[Comment 3 Toralf Förster 2023-12-06 21:27:57 UTC]

Created attachment 877970 [details]
environment

[Comment 4 Toralf Förster 2023-12-06 21:27:58 UTC]

Created attachment 877971 [details]
etc.clang.tar.xz

[Comment 5 Toralf Förster 2023-12-06 21:27:59 UTC]

Created attachment 877972 [details]
etc.portage.tar.xz

[Comment 6 Toralf Förster 2023-12-06 21:28:00 UTC]

Created attachment 877973 [details]
logs.tar.xz

[Comment 7 Toralf Förster 2023-12-06 21:28:01 UTC]

Created attachment 877974 [details]
qlist-info.txt.xz

[Comment 8 Toralf Förster 2023-12-06 21:28:02 UTC]

Created attachment 877975 [details]
sci-libs:coinor-vol-1.5.4:20231206-210047.log

[Comment 9 Toralf Förster 2023-12-06 21:28:03 UTC]

Created attachment 877976 [details]
var.tmp.clang.tar.xz