Regressions under Intel SDE on master at commit r14-10115 vs commit r14-10111 on Linux/x86_64

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From: haochenj@shgcc100.sh.intel.com
To: <gcc-regression@gcc.gnu.org>,<haochen.jiang@intel.com>
Subject: Regressions under Intel SDE on master at commit r14-10115 vs commit r14-10111 on Linux/x86_64
Date: Thu, 25 Apr 2024 16:51:01 +0800	[thread overview]
Message-ID: <20240425085101.7C26D360762@shgcc100.sh.intel.com> (raw)

New failures:
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.
ERROR: global config file /dejagnurc not found.

New passes:
FAIL: gcc.target/i386/avx256-unaligned-store-4.c scan-assembler-not movups.*movv4sf_internal/3
FAIL: gcc.target/i386/avx256-unaligned-store-4.c scan-assembler-not movups.*movv4sf_internal/3
FAIL: gcc.target/i386/avx512f-broadcast-pr87767-1.c scan-assembler-times vpbroadcastd[\\t ]+%(?:r|e)[^\n]*, %zmm[0-9]+ 3
FAIL: gcc.target/i386/avx512f-broadcast-pr87767-1.c scan-assembler-times vpbroadcastd[\\t ]+%(?:r|e)[^\n]*, %zmm[0-9]+ 3
FAIL: gcc.target/i386/avx512f-broadcast-pr87767-1.c scan-assembler-times vpbroadcastq[\\t ]+%r[^\n]*, %zmm[0-9]+ 3
FAIL: gcc.target/i386/avx512vl-broadcast-pr87767-1.c scan-assembler-times vpbroadcastd[\\t ]+%(?:r|e)[^\n]*, %xmm[0-9]+ 3
FAIL: gcc.target/i386/avx512vl-broadcast-pr87767-1.c scan-assembler-times vpbroadcastd[\\t ]+%(?:r|e)[^\n]*, %xmm[0-9]+ 3
FAIL: gcc.target/i386/avx512vl-broadcast-pr87767-1.c scan-assembler-times vpbroadcastd[\\t ]+%(?:r|e)[^\n]*, %ymm[0-9]+ 3
FAIL: gcc.target/i386/avx512vl-broadcast-pr87767-1.c scan-assembler-times vpbroadcastd[\\t ]+%(?:r|e)[^\n]*, %ymm[0-9]+ 3
FAIL: gcc.target/i386/avx512vl-broadcast-pr87767-1.c scan-assembler-times vpbroadcastq[\\t ]+%r[^\n]*, %xmm[0-9]+ 3
FAIL: gcc.target/i386/avx512vl-broadcast-pr87767-1.c scan-assembler-times vpbroadcastq[\\t ]+%r[^\n]*, %ymm[0-9]+ 3
FAIL: gcc.target/i386/extendditi2-1.c scan-assembler cqt?o
FAIL: gcc.target/i386/interrupt-12.c scan-assembler-times leave 1
FAIL: gcc.target/i386/interrupt-13.c scan-assembler-times leave 1
FAIL: gcc.target/i386/interrupt-14.c scan-assembler-times leave 2
FAIL: gcc.target/i386/interrupt-15.c scan-assembler-times leave 2
FAIL: gcc.target/i386/ipa-stack-alignment-2.c scan-assembler sub.*%.sp
FAIL: gcc.target/i386/ipa-stack-alignment-2.c scan-assembler sub.*%.sp
FAIL: gcc.target/i386/ipa-stack-alignment.c scan-assembler sub.*%.sp
FAIL: gcc.target/i386/ipa-stack-alignment.c scan-assembler sub.*%.sp
FAIL: gcc.target/i386/minmax-10.c scan-assembler-not cmp
FAIL: gcc.target/i386/minmax-10.c scan-assembler-times test 6
FAIL: gcc.target/i386/pr100704-3.c scan-assembler push[lq]\tfoooo+
FAIL: gcc.target/i386/pr100704-3.c scan-assembler push[lq]\tfoooo+
FAIL: gcc.target/i386/pr101395-2.c execution test
FAIL: gcc.target/i386/pr103144-mul-1.c scan-tree-dump-times vect "vectorized 1 loops" 4
FAIL: gcc.target/i386/pr103144-mul-1.c scan-tree-dump-times vect "vectorized 1 loops" 4
FAIL: gcc.target/i386/pr103144-neg-1.c scan-tree-dump-times vect "vectorized 1 loops" 4
FAIL: gcc.target/i386/pr103144-neg-1.c scan-tree-dump-times vect "vectorized 1 loops" 4
FAIL: gcc.target/i386/pr103144-shift-1.c scan-tree-dump-times vect "vectorized 1 loops" 6
FAIL: gcc.target/i386/pr103144-shift-1.c scan-tree-dump-times vect "vectorized 1 loops" 6
FAIL: gcc.target/i386/pr103541.c scan-assembler-not \\(%rsp\\)
FAIL: gcc.target/i386/pr106245-3.c scan-assembler cltd
FAIL: gcc.target/i386/pr106245-5.c scan-assembler cqto
FAIL: gcc.target/i386/pr31985.c scan-assembler-times movl 4
FAIL: gcc.target/i386/pr79690.c scan-assembler mov[au]p.[ \t][^,]+, %gs:
FAIL: gcc.target/i386/pr79690.c scan-assembler mov[au]p.[ \t][^,]+, %gs:
FAIL: gcc.target/i386/pr79723.c scan-assembler mov[au]p.[ \t][^,]+, %gs:
FAIL: gcc.target/i386/pr79723.c scan-assembler mov[au]p.[ \t][^,]+, %gs:
FAIL: gcc.target/i386/pr86722.c scan-assembler-not orpd
FAIL: gcc.target/i386/pr90356.c scan-assembler pxor
FAIL: gcc.target/i386/pr90356.c scan-assembler pxor
FAIL: gcc.target/i386/pr91333.c scan-assembler-times vmovapd|vmovsd 3
FAIL: gcc.target/i386/pr95021-4.c scan-assembler (movaps|vmovdqa)[ \t]%xmm[0-9]+, \\(%rsp\\)
FAIL: gcc.target/i386/pr95126-m32-1.c scan-assembler movl[ \\t]*\\$
FAIL: gcc.target/i386/pr95126-m32-2.c scan-assembler movl[ \\t]*\\$
FAIL: gcc.target/i386/pr97032.c (internal compiler error: output_operand: invalid use of register 'frame')
FAIL: gcc.target/i386/pr97032.c (test for excess errors)
FAIL: gcc.target/i386/sse2-pr39821.c scan-tree-dump-times vect "vectorized 1 loops in function" 5
FAIL: gcc.target/i386/sse2-pr39821.c scan-tree-dump-times vect "vectorized 1 loops in function" 5
FAIL: gcc.target/i386/sse4-pr39821.c scan-tree-dump-times vect "vectorized 1 loops in function" 6
FAIL: gcc.target/i386/sse4-pr39821.c scan-tree-dump-times vect "vectorized 1 loops in function" 6
FAIL: gcc.target/i386/uintr-2.c scan-assembler-times add[lq][ \t]+\\$8, %[er]sp 2
FAIL: gcc.target/i386/uintr-3.c scan-assembler add[lq][ \t]+\\$8, %[er]sp
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvtdq2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvtdq2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvtph2ps 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvtph2ps 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvtps2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvtps2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvttph2dq 2
FAIL: gcc.target/i386/vec_pack_fp16-1.c scan-assembler-times vcvttph2dq 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvtdq2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvtdq2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvtph2ps 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvtph2ps 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvtps2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvtps2ph 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvttph2dq 2
FAIL: gcc.target/i386/vec_pack_fp16-2.c scan-assembler-times vcvttph2dq 2
FAIL: gcc.target/i386/vect-double-2.c scan-tree-dump-times vect "Vectorized loops: 1" 1
FAIL: gcc.target/i386/vect-double-2.c scan-tree-dump-times vect "Vectorized loops: 1" 1
FAIL: gcc.target/i386/vect-float16-11.c scan-assembler-times vdivph 16
FAIL: gcc.target/i386/vect-float16-11.c scan-assembler-times vdivph 16
FAIL: gcc.target/i386/vect-float16-12.c scan-assembler-times vdivph 16
FAIL: gcc.target/i386/vect-float16-12.c scan-assembler-times vdivph 16
FAIL: gcc.target/i386/vect-float16-2.c scan-assembler-times vaddph 16
FAIL: gcc.target/i386/vect-float16-2.c scan-assembler-times vaddph 16
FAIL: gcc.target/i386/vect-float16-3.c scan-assembler-times vaddph 16
FAIL: gcc.target/i386/vect-float16-3.c scan-assembler-times vaddph 16
FAIL: gcc.target/i386/vect-float16-5.c scan-assembler-times vsubph 16
FAIL: gcc.target/i386/vect-float16-5.c scan-assembler-times vsubph 16
FAIL: gcc.target/i386/vect-float16-6.c scan-assembler-times vsubph 16
FAIL: gcc.target/i386/vect-float16-6.c scan-assembler-times vsubph 16
FAIL: gcc.target/i386/vect-float16-8.c scan-assembler-times vmulph 16
FAIL: gcc.target/i386/vect-float16-8.c scan-assembler-times vmulph 16
FAIL: gcc.target/i386/vect-float16-9.c scan-assembler-times vmulph 16
FAIL: gcc.target/i386/vect-float16-9.c scan-assembler-times vmulph 16
FAIL: gcc.target/i386/vect-pr113078.c scan-assembler-times vpsub[^\r\n]*%k 2
FAIL: gcc.target/i386/vect-pr113078.c scan-assembler-times vpsub[^\r\n]*%k 2
FAIL: gcc.target/i386/vect-pr67800.c scan-tree-dump vect "vectorized 1 loops"
FAIL: gcc.target/i386/vect-pr67800.c scan-tree-dump vect "vectorized 1 loops"
FAIL: gcc.target/i386/vect-reduc-1.c scan-assembler-times padd 5
FAIL: gcc.target/i386/vect-reduc-1.c scan-assembler-times padd 5
FAIL: gcc.target/i386/vect-reduc-1.c scan-assembler-times psrl 2
FAIL: gcc.target/i386/vect-reduc-1.c scan-assembler-times psrl 2
FAIL: gcc.target/i386/xop-imul32widen-vector.c scan-assembler vpmacsdqh
FAIL: gcc.target/i386/xop-imul32widen-vector.c scan-assembler vpmuldq
FAIL: gcc.target/i386/xorsign.c scan-tree-dump-times vect "vectorized 2 loops" 1
FAIL: gcc.target/i386/xorsign.c scan-tree-dump-times vect "vectorized 2 loops" 1
FAIL: g++.target/i386/pr98218-1.C  -std=gnu++14  scan-assembler-times pcmpgtd 2
FAIL: g++.target/i386/pr98218-1.C  -std=gnu++17  scan-assembler-times pcmpgtd 2
FAIL: g++.target/i386/pr98218-1.C  -std=gnu++20  scan-assembler-times pcmpgtd 2
FAIL: g++.target/i386/pr98218-1.C  -std=gnu++98  scan-assembler-times pcmpgtd 2

To reproduce the test failures:

$ cd gcc
$ make check RUNTESTFLAGS="--target_board='unix{-m32,}' i386.exp=failed-test"

If a run-time test failure fails to reproduce, please run the executable
under Intel SDE which can be downloaded from

https://www.intel.com/content/www/us/en/developer/articles/tool/software-development-emulator.html

$ ..../sde -future -- ./executable

To debug executable under SDE:

1. Turn on SDE debug:

$ ..../sde -future -debug -- ./executable

and you should get:

Application stopped until continued from debugger.
Start GDB, then issue this command at the (gdb) prompt:
  target remote :xxxxx

where xxxxx is a random number.

2. Run gdb

$ gdb ./executable
...
(gdb) target remote :xxxxx

and you should get:
...
Reading symbols from /lib64/ld-linux-x86-64.so.2...(no debugging symbols found)...done.
Loaded symbols for /lib64/ld-linux-x86-64.so.2
0x00007fae0fc07100 in _start ()
   from /lib64/ld-linux-x86-64.so.2
(gdb)

                 reply	other threads:[~2024-04-25  8:51 UTC|newest]

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