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From: "iii at linux dot ibm.com" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug libgomp/98738] task-detach-6.f90 hangs intermittently
Date: Mon, 18 Jan 2021 21:50:09 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D98738

--- Comment #1 from Ilya Leoshkevich <iii at linux dot ibm.com> ---
I realized I didn't post the command line I used to build task-detach-6.exe
(there are multiple variants of this test); here it is:

gcc/build/x86_64-pc-linux-gnu/libgomp/testsuite$ ../../../../build/./gcc/xg=
cc
-B../../../../build/./gcc/ -B../../../../install/x86_64-pc-linux-gnu/bin/
-B../../../../install/x86_64-pc-linux-gnu/lib/ -isystem
../../../../install/x86_64-pc-linux-gnu/include -isystem
../../../../install/x86_64-pc-linux-gnu/sys-include -fchecking=3D1
../../../../libgomp/testsuite/libgomp.fortran/task-detach-6.f90
-B../../../../build/x86_64-pc-linux-gnu/./libgomp/
-B../../../../build/x86_64-pc-linux-gnu/./libgomp/.libs
-I../../../../build/x86_64-pc-linux-gnu/./libgomp
-I../../../../libgomp/testsuite/../../include
-I../../../../libgomp/testsuite/.. -fmessage-length=3D0
-fno-diagnostics-show-caret -fdiagnostics-color=3Dnever -fopenmp
-B../../../../build/x86_64-pc-linux-gnu/./libgomp/../libquadmath/.libs/ -O1
-B../../../../build/x86_64-pc-linux-gnu/./libgomp/../libgfortran/.libs
-fintrinsic-modules-path=3D../../../../build/x86_64-pc-linux-gnu/./libgomp
-L../../../../build/x86_64-pc-linux-gnu/./libgomp/.libs
-L../../../../build/x86_64-pc-linux-gnu/./libgomp/../libquadmath/.libs/
-L../../../../build/x86_64-pc-linux-gnu/./libgomp/../libgfortran/.libs
-lgfortran -foffload=3D-lgfortran -lquadmath -lm -o ./task-detach-6.exe=