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From: "arsen at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/109473] ICE during GIMPLE pass: vect: verify_gimple failed with -O1 -ftree-loop-vectorize
Date: Tue, 11 Apr 2023 14:55:04 +0000 [thread overview]
Message-ID: <bug-109473-4-RbygxblVE3@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-109473-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109473
Arsen Arsenović <arsen at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Summary|ICE during GIMPLE pass: |ICE during GIMPLE pass:
|vect: verify_gimple failed |vect: verify_gimple failed
|with -m32 |with -O1
| |-ftree-loop-vectorize
--- Comment #1 from Arsen Arsenović <arsen at gcc dot gnu.org> ---
oh, actually, it seems that the reduced case no longer requires -m32:
~/gcc/scratch_build/gcc$ ./cc1 -quiet ccGrpuMH.out -O1 -ftree-loop-vectorize
ccGrpuMH.out: In function ‘do_port_use_buffers’:
ccGrpuMH.out:9:14: warning: comparison between pointer and integer
9 | for (; j < buffers; j++)
| ^
ccGrpuMH.out:10:14: warning: assignment to ‘void *’ from ‘long unsigned int’
makes pointer from integer without a cast [-Wint-conversion]
10 | endptr = (__UINTPTR_TYPE__)endptr + buffers[i]->metas[j];
| ^
ccGrpuMH.out:11:16: warning: comparison of distinct pointer types lacks a cast
11 | if (endptr > mem)
| ^
ccGrpuMH.out:4:6: error: invalid (pointer) operands ‘plus_expr’
4 | void do_port_use_buffers(struct spa_buffer **buffers) {
| ^~~~~~~~~~~~~~~~~~~
_110 = stmp_endptr_25.16_109 + endptr_17;
during GIMPLE pass: vect
ccGrpuMH.out:4:6: internal compiler error: verify_gimple failed
0x142f352 verify_gimple_in_cfg(function*, bool, bool)
../../scratch/gcc/tree-cfg.cc:5648
0x12d1050 execute_function_todo
../../scratch/gcc/passes.cc:2098
0x12d15be execute_todo
../../scratch/gcc/passes.cc:2152
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://gcc.gnu.org/bugs/> for instructions.
~/gcc/scratch_build/gcc 4 $ gcc-12 -x c ccGrpuMH.out -O1 -ftree-loop-vectorize
ccGrpuMH.out: In function ‘do_port_use_buffers’:
ccGrpuMH.out:9:14: warning: comparison between pointer and integer
9 | for (; j < buffers; j++)
| ^
ccGrpuMH.out:10:14: warning: assignment to ‘void *’ from ‘long unsigned int’
makes pointer from integer without a cast [-Wint-conversion]
10 | endptr = (__UINTPTR_TYPE__)endptr + buffers[i]->metas[j];
| ^
ccGrpuMH.out:11:16: warning: comparison of distinct pointer types lacks a cast
11 | if (endptr > mem)
| ^
ccGrpuMH.out:4:6: error: invalid (pointer) operands ‘plus_expr’
4 | void do_port_use_buffers(struct spa_buffer **buffers) {
| ^~~~~~~~~~~~~~~~~~~
_108 = stmp_endptr_25.16_107 + endptr_17;
during GIMPLE pass: vect
ccGrpuMH.out:4:6: internal compiler error: verify_gimple failed
0xe96d34 verify_gimple_in_cfg(function*, bool)
/usr/src/debug/sys-devel/gcc-12.2.1_p20230408/gcc-12-20230408/gcc/tree-cfg.cc:5561
0xd5c927 execute_function_todo
/usr/src/debug/sys-devel/gcc-12.2.1_p20230408/gcc-12-20230408/gcc/passes.cc:2085
0xd5ca51 execute_todo
/usr/src/debug/sys-devel/gcc-12.2.1_p20230408/gcc-12-20230408/gcc/passes.cc:2139
Please submit a full bug report, with preprocessed source (by using
-freport-bug).
Please include the complete backtrace with any bug report.
See <https://bugs.gentoo.org/> for instructions.
next prev parent reply other threads:[~2023-04-11 14:55 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-04-11 14:48 [Bug tree-optimization/109473] New: ICE during GIMPLE pass: vect: verify_gimple failed with -m32 arsen at gcc dot gnu.org
2023-04-11 14:55 ` arsen at gcc dot gnu.org [this message]
2023-04-11 15:13 ` [Bug tree-optimization/109473] [10/11/12/13 Regression] ICE during GIMPLE pass: vect: verify_gimple failed with -O1 -ftree-loop-vectorize jakub at gcc dot gnu.org
2023-04-12 8:00 ` [Bug tree-optimization/109473] [10/11/12/13 Regression] ICE during GIMPLE pass: vect: verify_gimple failed with -O1 -ftree-loop-vectorize since r10-4076-g82e8e335f917b9 rguenth at gcc dot gnu.org
2023-04-12 8:06 ` jakub at gcc dot gnu.org
2023-04-12 10:23 ` cvs-commit at gcc dot gnu.org
2023-04-12 10:24 ` [Bug tree-optimization/109473] [10/11/12 " rguenth at gcc dot gnu.org
2023-04-12 10:53 ` arsen at gcc dot gnu.org
2023-04-17 9:14 ` cvs-commit at gcc dot gnu.org
2023-05-02 12:03 ` [Bug tree-optimization/109473] [10/11 " cvs-commit at gcc dot gnu.org
2023-05-03 8:45 ` [Bug tree-optimization/109473] [10 " jakub at gcc dot gnu.org
2023-05-03 10:14 ` cvs-commit at gcc dot gnu.org
2023-07-07 10:07 ` rguenth at gcc dot gnu.org
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