public inbox for gcc-bugs@sourceware.org
help / color / mirror / Atom feed
From: "thiago.bauermann at linaro dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug preprocessor/103902] GCC requires a space between string-literal and identifier in a literal-operator-id where the identifier is not in basic character set
Date: Thu, 20 Jul 2023 00:23:54 +0000 [thread overview]
Message-ID: <bug-103902-4-QIZFyBjco7@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-103902-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103902
Thiago Jung Bauermann <thiago.bauermann at linaro dot org> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |thiago.bauermann at linaro dot org
--- Comment #8 from Thiago Jung Bauermann <thiago.bauermann at linaro dot org> ---
Hello,
The new tests udlit-extended-id-1.C and udlit-extended-id-3.C are failing on
armv8l-linux-gnueabihf (tested on Ubuntu 22.04):
Running g++:g++.dg/dg.exp ...
FAIL: g++.dg/cpp0x/udlit-extended-id-1.C -std=c++14 (test for excess errors)
UNRESOLVED: g++.dg/cpp0x/udlit-extended-id-1.C -std=c++14 compilation failed to
produce executable
FAIL: g++.dg/cpp0x/udlit-extended-id-1.C -std=c++17 (test for excess errors)
UNRESOLVED: g++.dg/cpp0x/udlit-extended-id-1.C -std=c++17 compilation failed to
produce executable
FAIL: g++.dg/cpp0x/udlit-extended-id-1.C -std=c++20 (test for excess errors)
UNRESOLVED: g++.dg/cpp0x/udlit-extended-id-1.C -std=c++20 compilation failed to
produce executable
FAIL: g++.dg/cpp0x/udlit-extended-id-3.C -std=c++14 (test for excess errors)
FAIL: g++.dg/cpp0x/udlit-extended-id-3.C -std=c++17 (test for excess errors)
FAIL: g++.dg/cpp0x/udlit-extended-id-3.C -std=c++20 (test for excess errors)
Looking at g++.log, the errors are:
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:24:14:
error: 'const char* operator""_1\U000003c3(const char*, long unsigned int)' has
invalid argument list
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:29:14:
error: 'const char* operator""_\U000003a32(const char*, long unsigned int)' has
invalid argument list
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:34:14:
error: 'const char* operator""_\U000000e61(const char*, long unsigned int)' has
invalid argument list
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:39:13:
error: 'const char* operator""_\U000001532(const char*, long unsigned int)' has
invalid argument list
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:
In function 'int main()':
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:56:15:
error: unable to find string literal operator 'operator""_1\U000003c3' with
'const char [4]', 'unsigned int' arguments
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:58:15:
error: unable to find string literal operator 'operator""_\U000003a32' with
'const char [5]', 'unsigned int' arguments
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:60:15:
error: unable to find string literal operator 'operator""_1\U000003c3' with
'const char [7]', 'unsigned int' arguments
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:62:15:
error: unable to find string literal operator 'operator""_1\U000003c3' with
'const char [8]', 'unsigned int' arguments
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:65:15:
error: unable to find string literal operator 'operator""_\U000003a32' with
'const char [7]', 'unsigned int' arguments
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:67:15:
error: unable to find string literal operator 'operator""_\U000000e61' with
'const char [4]', 'unsigned int' arguments
/home/thiago.bauermann/src/gcc/gcc/testsuite/g++.dg/cpp0x/udlit-extended-id-1.C:69:15:
error: unable to find string literal operator 'operator""_\U000001532' with
'const char [4]', 'unsigned int' arguments
compiler exited with status 1
Any idea what could be going wrong? They do pass on aarch64-linux, so I wonder
if this is a 32-bit issue?
next prev parent reply other threads:[~2023-07-20 0:23 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-04 9:24 [Bug c++/103902] New: Only the addition space between string-literal and identifier in a literal-operator-id will be accepted by GCC where the identifier is not in a " xmh970252187 at gmail dot com
2022-01-04 23:07 ` [Bug preprocessor/103902] GCC requires a space between string-literal and identifier in a literal-operator-id where the identifier is not in " pinskia at gcc dot gnu.org
2022-06-10 19:13 ` lhyatt at gcc dot gnu.org
2022-06-10 19:14 ` lhyatt at gcc dot gnu.org
2022-06-28 15:22 ` lhyatt at gcc dot gnu.org
2023-02-08 17:42 ` pinskia at gcc dot gnu.org
2023-07-19 3:59 ` cvs-commit at gcc dot gnu.org
2023-07-19 4:02 ` lhyatt at gcc dot gnu.org
2023-07-20 0:23 ` thiago.bauermann at linaro dot org [this message]
2023-07-20 1:11 ` lhyatt at gcc dot gnu.org
2023-07-20 1:14 ` thiago.bauermann at linaro dot org
2023-07-20 3:21 ` cvs-commit at gcc dot gnu.org
2023-07-20 16:24 ` thiago.bauermann at linaro dot org
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=bug-103902-4-QIZFyBjco7@http.gcc.gnu.org/bugzilla/ \
--to=gcc-bugzilla@gcc.gnu.org \
--cc=gcc-bugs@gcc.gnu.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).