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From: "tnfchris at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug target/103523] [11/12 Regression] SVE float auto-vect float format expand failure
Date: Wed, 01 Dec 2021 21:19:47 +0000 [thread overview]
Message-ID: <bug-103523-4-cu4wt83o3W@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-103523-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103523
--- Comment #1 from Tamar Christina <tnfchris at gcc dot gnu.org> ---
An additional ICE seen on a month old tree is
during GIMPLE pass: veclower2
zbuf.i: In function 'd':
zbuf.i:3:1: internal compiler error: in to_constant, at poly-int.h:504
0xbc9494 poly_int_pod<2u, unsigned long>::to_constant() const
/buildAgent/src/gcc/gcc/poly-int.h:504
0x17c16af nunits_for_known_piecewise_op
/buildAgent/src/gcc/gcc/tree-vect-generic.c:101
0x17c2377 expand_vector_piecewise
/buildAgent/src/gcc/gcc/tree-vect-generic.c:315
0x17c75e5 expand_vector_operation
/buildAgent/src/gcc/gcc/tree-vect-generic.c:1254
0x17cde8e expand_vector_operations_1
/buildAgent/src/gcc/gcc/tree-vect-generic.c:2331
0x17ce083 expand_vector_operations
/buildAgent/src/gcc/gcc/tree-vect-generic.c:2365
0x17ce25a execute
/buildAgent/src/gcc/gcc/tree-vect-generic.c:2451
unsure if this was fixed or just hidden...
next prev parent reply other threads:[~2021-12-01 21:19 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-01 20:58 [Bug target/103523] New: [12 " tnfchris at gcc dot gnu.org
2021-12-01 21:19 ` tnfchris at gcc dot gnu.org [this message]
2021-12-02 1:35 ` [Bug tree-optimization/103523] [11/12 " pinskia at gcc dot gnu.org
2021-12-02 1:48 ` pinskia at gcc dot gnu.org
2021-12-02 10:57 ` rguenth at gcc dot gnu.org
2021-12-03 8:33 ` joelh at gcc dot gnu.org
2021-12-03 8:37 ` [Bug tree-optimization/103523] [11/12 Regression] SVE float auto-vect float format expand failure exposed by r11-7861-ge4180ab2f pinskia at gcc dot gnu.org
2021-12-06 12:10 ` tnfchris at gcc dot gnu.org
2021-12-10 10:28 ` [Bug tree-optimization/103523] [11/12 Regression] vectorizable_induction generating code for modes without checking support for them " cvs-commit at gcc dot gnu.org
2021-12-10 10:31 ` joelh at gcc dot gnu.org
2021-12-10 10:47 ` tnfchris at gcc dot gnu.org
2021-12-13 14:21 ` [Bug tree-optimization/103523] [11 " cvs-commit at gcc dot gnu.org
2021-12-15 9:28 ` joelh at gcc dot gnu.org
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