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* [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048)))
@ 2005-06-08 20:14 sje at cup dot hp dot com
2005-06-09 14:40 ` [Bug middle-end/21969] " pinskia at gcc dot gnu dot org
` (5 more replies)
0 siblings, 6 replies; 7+ messages in thread
From: sje at cup dot hp dot com @ 2005-06-08 20:14 UTC (permalink / raw)
To: gcc-bugs
The following one line program gives an ICE
typedef float vsf __attribute__((vector_size(2048)));
x.c:1: internal compiler error: in round_up, at fold-const.c:11646
I reproduced this on IA64 and HPPA platforms and I do not think it is platform
specific.
--
Summary: ICE on float __attribute__((vector_size(2048)))
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: sje at cup dot hp dot com
CC: gcc-bugs at gcc dot gnu dot org
GCC build triplet: ia64-hp-hpux11.23
GCC host triplet: ia64-hp-hpux11.23
GCC target triplet: ia64-hp-hpux11.23
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969
^ permalink raw reply [flat|nested] 7+ messages in thread* [Bug middle-end/21969] ICE on float __attribute__((vector_size(2048))) 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com @ 2005-06-09 14:40 ` pinskia at gcc dot gnu dot org 2005-06-29 15:35 ` cvs-commit at gcc dot gnu dot org ` (4 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-06-09 14:40 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From pinskia at gcc dot gnu dot org 2005-06-09 14:40 ------- Hmm, it works just fine on powerpc-darwin (I don't know why) but it ICEs on i686-pc-linux-gnu. And it worked just fine with "gcc version 3.5.0 20040909 (experimental)" I don't know if I can consider this a regression though, before 4.0.0 we gave an error: t.c:1: error: no vector mode with the size and type specified could be found -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 GCC build triplet|ia64-hp-hpux11.23 | GCC host triplet|ia64-hp-hpux11.23 | Keywords| |ice-on-valid-code Known to fail| |4.0.0 4.1.0 Last reconfirmed|0000-00-00 00:00:00 |2005-06-09 14:40:30 date| | http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/21969] ICE on float __attribute__((vector_size(2048))) 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com 2005-06-09 14:40 ` [Bug middle-end/21969] " pinskia at gcc dot gnu dot org @ 2005-06-29 15:35 ` cvs-commit at gcc dot gnu dot org 2005-06-29 15:39 ` cvs-commit at gcc dot gnu dot org ` (3 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2005-06-29 15:35 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-06-29 15:35 ------- Subject: Bug 21969 CVSROOT: /cvs/gcc Module name: gcc Changes by: sje@gcc.gnu.org 2005-06-29 15:34:58 Modified files: gcc : ChangeLog tree.c tree.h tree-vect-transform.c Log message: PR middle-end/21969 * tree.h (TYPE_VECTOR_SUBPARTS): Change to shift expression. (SET_TYPE_VECTOR_SUBPARTS): New. * tree.c (make_vector_type): Replace TYPE_VECTOR_SUBPARTS with SET_TYPE_VECTOR_SUBPARTS. * tree-vect-transform.c (vect_transform_loop): Add cast. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9275&r2=2.9276 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.c.diff?cvsroot=gcc&r1=1.489&r2=1.490 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree.h.diff?cvsroot=gcc&r1=1.741&r2=1.742 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/tree-vect-transform.c.diff?cvsroot=gcc&r1=2.33&r2=2.34 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/21969] ICE on float __attribute__((vector_size(2048))) 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com 2005-06-09 14:40 ` [Bug middle-end/21969] " pinskia at gcc dot gnu dot org 2005-06-29 15:35 ` cvs-commit at gcc dot gnu dot org @ 2005-06-29 15:39 ` cvs-commit at gcc dot gnu dot org 2005-06-29 16:16 ` cvs-commit at gcc dot gnu dot org ` (2 subsequent siblings) 5 siblings, 0 replies; 7+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2005-06-29 15:39 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-06-29 15:38 ------- Subject: Bug 21969 CVSROOT: /cvs/gcc Module name: gcc Changes by: sje@gcc.gnu.org 2005-06-29 15:38:34 Modified files: gcc/testsuite : ChangeLog Added files: gcc/testsuite/gcc.dg/vect: pr21969.c Log message: PR middle-end/21969 * gcc.dg/vect/pr21969.c: New test. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5703&r2=1.5704 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/vect/pr21969.c.diff?cvsroot=gcc&r1=NONE&r2=1.1 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/21969] ICE on float __attribute__((vector_size(2048))) 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com ` (2 preceding siblings ...) 2005-06-29 15:39 ` cvs-commit at gcc dot gnu dot org @ 2005-06-29 16:16 ` cvs-commit at gcc dot gnu dot org 2005-06-29 16:43 ` sje at cup dot hp dot com 2005-07-19 20:39 ` cvs-commit at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2005-06-29 16:16 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-06-29 16:16 ------- Subject: Bug 21969 CVSROOT: /cvs/gcc Module name: gcc Changes by: sje@gcc.gnu.org 2005-06-29 16:15:41 Modified files: gcc/testsuite : ChangeLog gcc/testsuite/gcc.dg/torture: pr21817-1.c Log message: PR testsuite/21969 * gcc.dg/torture/pr21817.c: Use -fno-common for hppa*-*-* targets. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5704&r2=1.5705 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/torture/pr21817-1.c.diff?cvsroot=gcc&r1=1.2&r2=1.3 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/21969] ICE on float __attribute__((vector_size(2048))) 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com ` (3 preceding siblings ...) 2005-06-29 16:16 ` cvs-commit at gcc dot gnu dot org @ 2005-06-29 16:43 ` sje at cup dot hp dot com 2005-07-19 20:39 ` cvs-commit at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: sje at cup dot hp dot com @ 2005-06-29 16:43 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From sje at cup dot hp dot com 2005-06-29 16:42 ------- Ignore the second patch (it was commited with the wrong PR number in the comments). But the first patch does fix the problem. -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |FIXED Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969 ^ permalink raw reply [flat|nested] 7+ messages in thread
* [Bug middle-end/21969] ICE on float __attribute__((vector_size(2048))) 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com ` (4 preceding siblings ...) 2005-06-29 16:43 ` sje at cup dot hp dot com @ 2005-07-19 20:39 ` cvs-commit at gcc dot gnu dot org 5 siblings, 0 replies; 7+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2005-07-19 20:39 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-07-19 20:28 ------- Subject: Bug 21969 CVSROOT: /cvs/gcc Module name: gcc Branch: gcc-4_0-branch Changes by: sje@gcc.gnu.org 2005-07-19 20:28:00 Modified files: gcc/testsuite : ChangeLog gcc/testsuite/gcc.dg/torture: pr21817-1.c Log message: Backport from mainline. PR testsuite/21969 * gcc.dg/torture/pr21817.c: Use -fno-common for hppa*-*-* targets. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.5084.2.289&r2=1.5084.2.290 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/gcc.dg/torture/pr21817-1.c.diff?cvsroot=gcc&only_with_tag=gcc-4_0-branch&r1=1.1.2.1&r2=1.1.2.2 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21969 ^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2005-07-19 20:28 UTC | newest] Thread overview: 7+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-06-08 20:14 [Bug middle-end/21969] New: ICE on float __attribute__((vector_size(2048))) sje at cup dot hp dot com 2005-06-09 14:40 ` [Bug middle-end/21969] " pinskia at gcc dot gnu dot org 2005-06-29 15:35 ` cvs-commit at gcc dot gnu dot org 2005-06-29 15:39 ` cvs-commit at gcc dot gnu dot org 2005-06-29 16:16 ` cvs-commit at gcc dot gnu dot org 2005-06-29 16:43 ` sje at cup dot hp dot com 2005-07-19 20:39 ` cvs-commit at gcc dot gnu dot org
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