From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 78C053851C1F; Thu, 29 Apr 2021 22:54:42 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 78C053851C1F From: "seurer at gcc dot gnu.org" To: gcc-bugs@gcc.gnu.org Subject: [Bug testsuite/100346] New: [11 regression] printf tests fail after r11-6755 Date: Thu, 29 Apr 2021 22:54:42 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gcc X-Bugzilla-Component: testsuite X-Bugzilla-Version: 11.1.1 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: seurer at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at gcc dot gnu.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://gcc.gnu.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: gcc-bugs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-bugs mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 29 Apr 2021 22:54:42 -0000 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D100346 Bug ID: 100346 Summary: [11 regression] printf tests fail after r11-6755 Product: gcc Version: 11.1.1 Status: UNCONFIRMED Severity: normal Priority: P3 Component: testsuite Assignee: unassigned at gcc dot gnu.org Reporter: seurer at gcc dot gnu.org Target Milestone: --- g:3804e937b0e252a7e42632fe6d9f898f1851a49c, r11-6755 There are 3 similar failures starting with this revision on a powerpc64 pow= er 9 LE system. I tried this on some other systems (power 7, 8, and 10) and on = all of them the tests were flagged as unsupported so perhaps that is all that is needed here? commit 3804e937b0e252a7e42632fe6d9f898f1851a49c (HEAD) Author: Mark Wielaard Date: Tue Sep 29 15:52:44 2020 +0200 Default to DWARF5 make -k check-gcc RUNTESTFLAGS=3D"execute.exp=3Dgcc.c-torture/execute/user-printf.c" FAIL: gcc.c-torture/execute/user-printf.c -O3 -g (test for excess errors) # of expected passes 15 # of unexpected failures 1 spawn -ignore SIGHUP /home3/seurer/gcc/git/build/gcc-11-test/gcc/xgcc -B/home3/seurer/gcc/git/build/gcc-11-test/gcc/ /home/seurer/gcc/git/gcc-11-test/gcc/testsuite/gcc.c-torture/execute/user-p= rintf.c -fdiagnostics-plain-output -O3 -g -w -lm -o ./user-printf.exe /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section. /tmp/ccqaXtoD.o: In function `main': user-printf.c:(.text.startup+0x20): warning: the use of `tmpnam' is dangero= us, better use `mkstemp' FAIL: gcc.c-torture/execute/user-printf.c -O3 -g (test for excess errors) make -k check-gcc RUNTESTFLAGS=3D"execute.exp=3Dgcc.c-torture/execute/prin= tf-2.c" FAIL: gcc.c-torture/execute/printf-2.c -O3 -g (test for excess errors) # of expected passes 13 # of unexpected failures 1 spawn -ignore SIGHUP /home3/seurer/gcc/git/build/gcc-11-test/gcc/xgcc -B/home3/seurer/gcc/git/build/gcc-11-test/gcc/ /home/seurer/gcc/git/gcc-11-test/gcc/testsuite/gcc.c-torture/execute/printf= -2.c -fdiagnostics-plain-output -O3 -g -w -lm -o ./printf-2.exe /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section. /tmp/ccDgL46Y.o: In function `main': printf-2.c:(.text.startup+0x20): warning: the use of `tmpnam' is dangerous, better use `mkstemp' FAIL: gcc.c-torture/execute/printf-2.c -O3 -g (test for excess errors) Excess errors: /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section. make -k check-gcc RUNTESTFLAGS=3D"execute.exp=3Dgcc.c-torture/execute/fpri= ntf-2.c" FAIL: gcc.c-torture/execute/fprintf-2.c -O3 -g (test for excess errors) # of expected passes 13 # of unexpected failures 1 spawn -ignore SIGHUP /home3/seurer/gcc/git/build/gcc-11-test/gcc/xgcc -B/home3/seurer/gcc/git/build/gcc-11-test/gcc/ /home/seurer/gcc/git/gcc-11-test/gcc/testsuite/gcc.c-torture/execute/fprint= f-2.c -fdiagnostics-plain-output -O3 -g -w -lm -o ./fprintf-2.exe /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section. /tmp/ccki8IKn.o: In function `main': fprintf-2.c:(.text.startup+0x20): warning: the use of `tmpnam' is dangerous, better use `mkstemp' FAIL: gcc.c-torture/execute/fprintf-2.c -O3 -g (test for excess errors) Excess errors: /usr/bin/ld: Dwarf Error: Can't find .debug_ranges section.=