https://gcc.gnu.org/bugzilla/show_bug.cgi?id=95864
Bug ID: 95864 Summary: [11 Regression] GCN offloading execution regressions after commit f062c3f11505b70c5275e5bc0e52f3e441f8afbc "amdgcn: Switch to HSACO v3 binary format" Product: gcc Version: 11.0 Status: UNCONFIRMED Keywords: openmp Severity: normal Priority: P3 Component: target Assignee: ams at gcc dot gnu.org Reporter: tschwinge at gcc dot gnu.org CC: jules at gcc dot gnu.org Target Milestone: --- Target: gcn I'm seeing the following GCN offloading execution regressions after commit f062c3f11505b70c5275e5bc0e52f3e441f8afbc "amdgcn: Switch to HSACO v3 binary format": PASS: libgomp.c/../libgomp.c-c++-common/for-5.c (test for excess errors) [-PASS:-]{+WARNING: program timed out.+} {+FAIL:+} libgomp.c/../libgomp.c-c++-common/for-5.c execution test libgomp: GCN fatal error: Asynchronous queue error Runtime message: HSA_STATUS_ERROR_INVALID_ISA: The instruction set architecture is invalid. WARNING: program timed out. FAIL: libgomp.c/../libgomp.c-c++-common/for-5.c execution test Same for C++. PASS: libgomp.c/../libgomp.c-c++-common/for-6.c (test for excess errors) [-PASS:-]{+WARNING: program timed out.+} {+FAIL:+} libgomp.c/../libgomp.c-c++-common/for-6.c execution test Same as above, same for C++. @@ -3456,9 +3460,11 @@ PASS: libgomp.fortran/optional-map.f90 -O1 execution test PASS: libgomp.fortran/optional-map.f90 -O2 (test for excess errors) PASS: libgomp.fortran/optional-map.f90 -O2 execution test PASS: libgomp.fortran/optional-map.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (test for excess errors) [-PASS:-]{+WARNING: program timed out.+} {+FAIL:+} libgomp.fortran/optional-map.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test PASS: libgomp.fortran/optional-map.f90 -O3 -g (test for excess errors) [-PASS:-]{+WARNING: program timed out.+} {+FAIL:+} libgomp.fortran/optional-map.f90 -O3 -g execution test PASS: libgomp.fortran/optional-map.f90 -Os (test for excess errors) PASS: libgomp.fortran/optional-map.f90 -Os execution test Same as above. @@ -4323,9 +4329,11 @@ PASS: libgomp.fortran/target1.f90 -O1 execution test PASS: libgomp.fortran/target1.f90 -O2 (test for excess errors) PASS: libgomp.fortran/target1.f90 -O2 execution test PASS: libgomp.fortran/target1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions (test for excess errors) [-PASS:-]{+WARNING: program timed out.+} {+FAIL:+} libgomp.fortran/target1.f90 -O3 -fomit-frame-pointer -funroll-loops -fpeel-loops -ftracer -finline-functions execution test PASS: libgomp.fortran/target1.f90 -O3 -g (test for excess errors) [-PASS:-]{+WARNING: program timed out.+} {+FAIL:+} libgomp.fortran/target1.f90 -O3 -g execution test PASS: libgomp.fortran/target1.f90 -Os (test for excess errors) PASS: libgomp.fortran/target1.f90 -Os execution test Same as above. That's testing the default multilib on "Advanced Micro Devices, Inc. [AMD/ATI] Fiji [Radeon R9 FURY / NANO Series] (rev ca)" hardware. (I haven't tested anything else.) There seems to be some bug? But also: The error reporting seems "strange"? We shouldn't run into a timeout? (Missing unlocking on error path?)