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* RISC-V Test Errors and Failures
@ 2023-05-16 23:06 Palmer Dabbelt
  2023-05-17  0:16 ` Vineet Gupta
  0 siblings, 1 reply; 26+ messages in thread
From: Palmer Dabbelt @ 2023-05-16 23:06 UTC (permalink / raw)
  To: Jeff Law, Vineet Gupta; +Cc: gcc-patches

A few of us were talking about test-related issues in the patchwork meeting
this morning.  I bumped to trunk and did a full rebuild, I'm getting the
following (it's in riscv-systems-ci/riscv-gnu-toolchain).  This is about what I
remember seeing last time I ran the tests, which was a week or so ago.  I
figured it'd be best to just blast the lists, as Jeff said his test running had
been hanging so there might be some issue preventing folks from seeing the
failures.

I guess I didn't get time to look last time and I doubt things are looking any
better right now.  I'll try and take a look at some point, but any help would
of course be appreciated.

$ cat toolchain/report
make[1]: Entering directory '/scratch/merges/rgt-gcc-trunk/toolchain'
/scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/scripts/testsuite-filter gcc glibc /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/test/allowlist `find build-gcc-linux-stage2/gcc/testsuite/ -name *.sum |paste -sd "," -`
		=== g++: Unexpected fails for rv64imac lp64 medlow ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
		=== g++: Unexpected fails for rv32imac ilp32 medlow ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2b (test for excess errors)
		=== g++: Unexpected fails for rv64imafdc lp64d medlow ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
		=== g++: Unexpected fails for rv32imafdc ilp32d medlow ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2b (test for excess errors)
		=== g++: Unexpected fails for rv64imafdcv lp64d  ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
FAIL: g++.target/riscv/rvv/base/bug-10.C execution test
FAIL: g++.target/riscv/rvv/base/bug-11.C execution test
FAIL: g++.target/riscv/rvv/base/bug-12.C execution test
FAIL: g++.target/riscv/rvv/base/bug-13.C execution test
FAIL: g++.target/riscv/rvv/base/bug-14.C execution test
FAIL: g++.target/riscv/rvv/base/bug-15.C execution test
FAIL: g++.target/riscv/rvv/base/bug-16.C execution test
FAIL: g++.target/riscv/rvv/base/bug-17.C execution test
FAIL: g++.target/riscv/rvv/base/bug-2.C execution test
FAIL: g++.target/riscv/rvv/base/bug-23.C execution test
FAIL: g++.target/riscv/rvv/base/bug-3.C execution test
FAIL: g++.target/riscv/rvv/base/bug-4.C execution test
FAIL: g++.target/riscv/rvv/base/bug-5.C execution test
FAIL: g++.target/riscv/rvv/base/bug-6.C execution test
FAIL: g++.target/riscv/rvv/base/bug-7.C execution test
FAIL: g++.target/riscv/rvv/base/bug-8.C execution test
FAIL: g++.target/riscv/rvv/base/bug-9.C execution test
		=== g++: Unexpected fails for rv32imafdcv ilp32d  ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2a (test for excess errors)
FAIL: g++.dg/modules/xtreme-header-5_c.C -std=c++2b (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-10.C execution test
FAIL: g++.target/riscv/rvv/base/bug-11.C execution test
FAIL: g++.target/riscv/rvv/base/bug-12.C execution test
FAIL: g++.target/riscv/rvv/base/bug-13.C execution test
FAIL: g++.target/riscv/rvv/base/bug-14.C (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-15.C execution test
FAIL: g++.target/riscv/rvv/base/bug-16.C execution test
FAIL: g++.target/riscv/rvv/base/bug-17.C execution test
FAIL: g++.target/riscv/rvv/base/bug-18.C (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-19.C (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-2.C execution test
FAIL: g++.target/riscv/rvv/base/bug-20.C (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-21.C (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-22.C (test for excess errors)
FAIL: g++.target/riscv/rvv/base/bug-23.C execution test
FAIL: g++.target/riscv/rvv/base/bug-3.C execution test
FAIL: g++.target/riscv/rvv/base/bug-4.C execution test
FAIL: g++.target/riscv/rvv/base/bug-5.C execution test
FAIL: g++.target/riscv/rvv/base/bug-6.C execution test
FAIL: g++.target/riscv/rvv/base/bug-7.C execution test
FAIL: g++.target/riscv/rvv/base/bug-8.C execution test
FAIL: g++.target/riscv/rvv/base/bug-9.C (test for excess errors)
		=== g++: Unexpected fails for rv64gczba_zbb_zbc_zbs lp64d  ===
FAIL: g++.dg/contracts/contracts-tmpl-spec2.C   output pattern test
		=== gcc: Unexpected fails for rv64imac lp64 medlow ===
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/format/format.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/guality/guality.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/pch/pch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sancov/sancov.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sso/sso.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/tls/tls.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/tsan/tsan.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
		=== gcc: Unexpected fails for rv32imac ilp32 medlow ===
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
		=== gcc: Unexpected fails for rv64imafdc lp64d medlow ===
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/format/format.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/guality/guality.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/pch/pch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sancov/sancov.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sso/sso.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/tls/tls.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/tsan/tsan.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
		=== gcc: Unexpected fails for rv32imafdc ilp32d medlow ===
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/format/format.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/guality/guality.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/pch/pch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sancov/sancov.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sso/sso.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/tls/tls.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/tsan/tsan.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
		=== gcc: Unexpected fails for rv64imafdcv lp64d  ===
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/format/format.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/guality/guality.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/pch/pch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sancov/sancov.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sso/sso.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/tls/tls.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/tsan/tsan.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
FAIL: gcc.target/riscv/rvv/autovec/binop/shift-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/shift-scalar-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vadd-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vand-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vdiv-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vmax-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vmin-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vmul-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vor-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vrem-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vsub-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vxor-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/partial/single_rgroup_run-1.c execution test
FAIL: gcc.target/riscv/rvv/autovec/series_run-1.c -O3 -ftree-vectorize execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/insert_run-1.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/insert_run-2.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-1.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-2.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-3.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-4.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-5.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-6.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vmv-imm-run.c -O3 -ftree-vectorize (test for excess errors)
FAIL: gcc.target/riscv/rvv/base/bug-3.c execution test
FAIL: gcc.target/riscv/rvv/base/bug-4.c execution test
FAIL: gcc.target/riscv/rvv/base/bug-5.c execution test
		=== gcc: Unexpected fails for rv32imafdcv ilp32d  ===
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/format/format.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/guality/guality.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/pch/pch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sancov/sancov.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sso/sso.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/tls/tls.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/tsan/tsan.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
FAIL: gcc.target/riscv/rvv/autovec/binop/shift-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/shift-scalar-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vadd-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vand-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vdiv-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vmax-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vmin-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vmul-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vor-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vrem-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vsub-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/binop/vxor-run.c execution test
FAIL: gcc.target/riscv/rvv/autovec/partial/single_rgroup_run-1.c execution test
FAIL: gcc.target/riscv/rvv/autovec/series_run-1.c -O3 -ftree-vectorize execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/insert_run-1.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/insert_run-2.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-1.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-2.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-3.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-4.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-5.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vls-vlmax/repeat_run-6.c -std=c99 -O3 -ftree-vectorize --param riscv-autovec-preference=fixed-vlmax execution test
FAIL: gcc.target/riscv/rvv/autovec/vmv-imm-run.c -O3 -ftree-vectorize (test for excess errors)
FAIL: gcc.target/riscv/rvv/base/bug-3.c execution test
FAIL: gcc.target/riscv/rvv/base/bug-4.c execution test
FAIL: gcc.target/riscv/rvv/base/bug-5.c execution test
		=== gcc: Unexpected fails for rv64gczba_zbb_zbc_zbs lp64d  ===
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/builtins/builtins.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/execute/ieee/ieee.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.c-torture/unsorted/unsorted.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
FAIL: gcc.dg/optimize-bswapsi-1.c scan-tree-dump-times optimized "= __builtin_bswap32 \\(" 6
FAIL: gcc.dg/optimize-bswapsi-2.c scan-tree-dump-times bswap "32 bit bswap implementation found at" 4
FAIL: gcc.dg/optimize-bswapsi-3.c scan-tree-dump-times optimized "= __builtin_bswap32 \\(" 1
FAIL: gcc.dg/optimize-bswapsi-4.c scan-tree-dump bswap "32 bit bswap implementation found at"
FAIL: gcc.dg/optimize-bswapsi-5.c scan-tree-dump-times optimized "= __builtin_bswap32 \\(" 2
FAIL: gcc.dg/optimize-bswapsi-6.c scan-tree-dump store-merging "32 bit bswap implementation found at"
FAIL: gcc.dg/optimize-bswapsi-7.c scan-tree-dump-times optimized "= __builtin_bswap32 \\(" 4
XPASS: gcc.dg/uninit-pr101912.c pr101912 (test for bogus messages, line 14)
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/format/format.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/guality/guality.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/pch/pch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sancov/sancov.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/simulate-thread/simulate-thread.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/sso/sso.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/stackalign/stackalign.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/torture/tls/tls.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.dg/tsan/tsan.exp.
ERROR: torture-init: torture_without_loops is not empty as expected
ERROR: tcl error sourcing /scratch/merges/rgt-gcc-trunk/riscv-gnu-toolchain/gcc/gcc/testsuite/gcc.misc-tests/i386-prefetch.exp.
ERROR: torture-init: torture_without_loops is not empty as expected

               ========= Summary of gcc testsuite =========
                            | # of unexpected case / # of unique unexpected case
                            |          gcc |          g++ |     gfortran |
 rv32imafdc/ ilp32d/ medlow |  833 /     3 |    3 /     2 |    0 /     0 |
   rv32imac/  ilp32/ medlow |    1 /     1 |    3 /     2 |    0 /     0 |
 rv32imafdcv/ ilp32d/        |  950 /    29 |   25 /    24 |    0 /     0 |
 rv64imafdcv/  lp64d/        |  950 /    29 |   18 /    18 |    0 /     0 |
 rv64imafdc/  lp64d/ medlow |  833 /     3 |    1 /     1 |    0 /     0 |
 rv64gczba_zbb_zbc_zbs/  lp64d/        |  840 /    10 |    1 /     1 |    0 /     0 |
   rv64imac/   lp64/ medlow |  833 /     3 |    1 /     1 |    0 /     0 |
make[1]: *** [Makefile:951: report-gcc-linux] Error 1
make[1]: Leaving directory '/scratch/merges/rgt-gcc-trunk/toolchain'

^ permalink raw reply	[flat|nested] 26+ messages in thread
* RISC-V Test Errors and Failures
@ 2023-05-17  1:57 juzhe.zhong
  2023-05-17  2:02 ` Andrew Pinski
  0 siblings, 1 reply; 26+ messages in thread
From: juzhe.zhong @ 2023-05-17  1:57 UTC (permalink / raw)
  To: gcc-patches, palmer, Kito.cheng

[-- Attachment #1: Type: text/plain, Size: 479 bytes --]

Hi, Palmer.
I saw your patch showed there are a lot of run time fail (execution fail) of C++.
bug-*.C

These tests are RVV api intrinsics tests coming from Kito's that I have already fixed all of them.
I just double checked again they all passed.
I think it may be your regression environment does not set up simulator (QEMU or SPIKE or GEM5) correctly.
For example, did not enable vector extension in simulator, I don't you may try.

Thanks.


juzhe.zhong@rivai.ai

^ permalink raw reply	[flat|nested] 26+ messages in thread
* Re: Re: RISC-V Test Errors and Failures
  2023-05-17  2:02 ` Andrew Pinski
@ 2023-05-17  2:07 juzhe.zhong
  2023-05-17  2:13 ` Palmer Dabbelt
  -1 siblings, 1 reply; 26+ messages in thread
From: juzhe.zhong @ 2023-05-17  2:07 UTC (permalink / raw)
  To: pinskia; +Cc: gcc-patches, palmer, Kito.cheng

[-- Attachment #1: Type: text/plain, Size: 1520 bytes --]

Oh, I see. Kito has add /* { dg-do run { target { riscv_vector } } } */
But not all RVV tests has use this and I not sure whether it can work.
I think Kito can answer it.
If yes, I think we should add all of them.

Thanks.


juzhe.zhong@rivai.ai
 
From: Andrew Pinski
Date: 2023-05-17 10:02
To: juzhe.zhong@rivai.ai
CC: gcc-patches; palmer; Kito.cheng
Subject: Re: RISC-V Test Errors and Failures
On Tue, May 16, 2023 at 6:58 PM juzhe.zhong@rivai.ai
<juzhe.zhong@rivai.ai> wrote:
>
> Hi, Palmer.
> I saw your patch showed there are a lot of run time fail (execution fail) of C++.
> bug-*.C
>
> These tests are RVV api intrinsics tests coming from Kito's that I have already fixed all of them.
> I just double checked again they all passed.
> I think it may be your regression environment does not set up simulator (QEMU or SPIKE or GEM5) correctly.
> For example, did not enable vector extension in simulator, I don't you may try.
 
So on x86_64, we test to see if you have the right vector unit before
running those tests? The same thing was true on powerpc (and I think
aarch64 does the same for SVE now too). The reason why I am asking is
that I would need to run the testsuite using the simulator as setup
for the RISCV ISA I am using rather than the one with everything on.
So does the RVV runtime testsuite tests to see if you can run RVV
before running them (or running them and return they passed)?
 
Thanks,
Andrew Pinski
 
>
> Thanks.
>
>
> juzhe.zhong@rivai.ai
 

^ permalink raw reply	[flat|nested] 26+ messages in thread
end of thread, other threads:[~2023-05-26  0:04 UTC | newest]

Thread overview: 26+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2023-05-16 23:06 RISC-V Test Errors and Failures Palmer Dabbelt
2023-05-17  0:16 ` Vineet Gupta
2023-05-17  0:20   ` Palmer Dabbelt
2023-05-17  1:04     ` Vineet Gupta
2023-05-17  1:29       ` Palmer Dabbelt
2023-05-17  2:00         ` Jeff Law
2023-05-17  2:05           ` Palmer Dabbelt
2023-05-17  2:32             ` Jeff Law
2023-05-17  2:39               ` Palmer Dabbelt
2023-05-17  4:08                 ` Jeff Law
2023-05-17  2:08         ` Vineet Gupta
2023-05-17  2:12           ` Jeff Law
2023-05-17  7:52   ` Andreas Schwab
2023-05-19  0:13     ` Vineet Gupta
2023-05-25 20:29     ` Thomas Schwinge
2023-05-26  0:04       ` Vineet Gupta
2023-05-17  1:57 juzhe.zhong
2023-05-17  2:02 ` Andrew Pinski
2023-05-17  2:07 juzhe.zhong
2023-05-17  2:13 ` Palmer Dabbelt
2023-05-17  2:20   ` Kito Cheng
2023-05-17  2:21     ` Kito Cheng
2023-05-17  2:46       ` Vineet Gupta
2023-05-17  2:47         ` Palmer Dabbelt
2023-05-17  2:51           ` Patrick O'Neill
2023-05-17  2:53             ` Palmer Dabbelt
2023-05-17  3:08               ` Vineet Gupta
2023-05-17  3:11                 ` Palmer Dabbelt
2023-05-17  3:33                   ` Kito Cheng
2023-05-17  4:04                     ` Jeff Law

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