public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
* [Bug target/23649] New: gcc.dg/ppc-and-1.c failure due to not using rlwinm
@ 2005-08-31 9:04 amodra at bigpond dot net dot au
2005-08-31 9:34 ` [Bug target/23649] " amodra at bigpond dot net dot au
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: amodra at bigpond dot net dot au @ 2005-08-31 9:04 UTC (permalink / raw)
To: gcc-bugs
This test has been failing since Geoff's 2005-06-11 rs6000 patch. The test was
added when PR16457 was fixed.
--
Summary: gcc.dg/ppc-and-1.c failure due to not using rlwinm
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: target
AssignedTo: amodra at bigpond dot net dot au
ReportedBy: amodra at bigpond dot net dot au
CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: powerpc64-linux
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23649
^ permalink raw reply [flat|nested] 5+ messages in thread* [Bug target/23649] gcc.dg/ppc-and-1.c failure due to not using rlwinm 2005-08-31 9:04 [Bug target/23649] New: gcc.dg/ppc-and-1.c failure due to not using rlwinm amodra at bigpond dot net dot au @ 2005-08-31 9:34 ` amodra at bigpond dot net dot au 2005-08-31 12:00 ` [Bug target/23649] [4.1 Regression] " pinskia at gcc dot gnu dot org ` (2 subsequent siblings) 3 siblings, 0 replies; 5+ messages in thread From: amodra at bigpond dot net dot au @ 2005-08-31 9:34 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From amodra at bigpond dot net dot au 2005-08-31 09:03 ------- See http://gcc.gnu.org/ml/gcc-testresults/2005-06/msg00748.html and http://gcc.gnu.org/ml/gcc-testresults/2005-06/msg00754.html -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |ASSIGNED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23649 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/23649] [4.1 Regression] gcc.dg/ppc-and-1.c failure due to not using rlwinm 2005-08-31 9:04 [Bug target/23649] New: gcc.dg/ppc-and-1.c failure due to not using rlwinm amodra at bigpond dot net dot au 2005-08-31 9:34 ` [Bug target/23649] " amodra at bigpond dot net dot au @ 2005-08-31 12:00 ` pinskia at gcc dot gnu dot org 2005-09-01 2:48 ` cvs-commit at gcc dot gnu dot org 2005-09-01 2:49 ` amodra at bigpond dot net dot au 3 siblings, 0 replies; 5+ messages in thread From: pinskia at gcc dot gnu dot org @ 2005-08-31 12:00 UTC (permalink / raw) To: gcc-bugs -- What |Removed |Added ---------------------------------------------------------------------------- Keywords| |missed-optimization Summary|gcc.dg/ppc-and-1.c failure |[4.1 Regression] gcc.dg/ppc- |due to not using rlwinm |and-1.c failure due to not | |using rlwinm Target Milestone|--- |4.1.0 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23649 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/23649] [4.1 Regression] gcc.dg/ppc-and-1.c failure due to not using rlwinm 2005-08-31 9:04 [Bug target/23649] New: gcc.dg/ppc-and-1.c failure due to not using rlwinm amodra at bigpond dot net dot au 2005-08-31 9:34 ` [Bug target/23649] " amodra at bigpond dot net dot au 2005-08-31 12:00 ` [Bug target/23649] [4.1 Regression] " pinskia at gcc dot gnu dot org @ 2005-09-01 2:48 ` cvs-commit at gcc dot gnu dot org 2005-09-01 2:49 ` amodra at bigpond dot net dot au 3 siblings, 0 replies; 5+ messages in thread From: cvs-commit at gcc dot gnu dot org @ 2005-09-01 2:48 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From cvs-commit at gcc dot gnu dot org 2005-09-01 02:48 ------- Subject: Bug 23649 CVSROOT: /cvs/gcc Module name: gcc Changes by: amodra@gcc.gnu.org 2005-09-01 02:48:02 Modified files: gcc : ChangeLog gcc/config/rs6000: predicates.md rs6000-protos.h rs6000.c rs6000.h rs6000.md Log message: PR target/23649 * config/rs6000/predicates.md (mask_operand): Only handle rlwinm masks. (mask64_operand): Reinstate code prior to 2005-06-11 change. (mask64_2_operand): Reinstate code prior to 2004-11-11 change. (and64_2_operand): Tweak to use predicate. (and_operand): Adjust for mask_operand changes. * config/rs6000/rs6000.c (num_insns_constant): Revert 2005-06-11. (print_operand): Likewise. (rs6000_rtx_costs): Pass mode to mask_operand and use mask64_operand. (mask64_1or2_operand): Delete. * rs6000/rs6000-protos.h (mask64_1or2_operand): Delete. * config/rs6000/rs6000.h (EXTRA_CONSTRAINT <S>): Revert 2005-06-11. (EXTRA_CONSTRAINT <T>): Pass operand mode to predicate. (EXTRA_CONSTRAINT <t>): Disallow mask64_operand matches. * config/rs6000/rs6000.md (andsi3_internal3 split): Revert 2005-06-11. (rotldi3_internal4): Likewise. (rotldi3_internal5, rotldi3_internal5 split): Likewise. (rotldi3_internal6, rotldi3_internal6 split): Likewise. (ashldi3_internal7): Likewise. (ashldi3_internal8, ashldi3_internal8 split): Likewise. (ashldi3_internal, ashldi3_internal9 split): Likewise. (anddi3 split): Don't match mask64_operand. (anddi3_internal2): Add rlwinm. Modify 't' splitter predicate. (anddi3_internal3): Add rlwinm. Use and64_2_operand in non-cr0 splitter and match TARGET_64BIT not TARGET_POWERPC64. Modify 't' splitter predicate. (movdi_internal64 + 2): Revert 2005-06-11 change. Patches: http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/ChangeLog.diff?cvsroot=gcc&r1=2.9870&r2=2.9871 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/predicates.md.diff?cvsroot=gcc&r1=1.24&r2=1.25 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000-protos.h.diff?cvsroot=gcc&r1=1.107&r2=1.108 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.c.diff?cvsroot=gcc&r1=1.863&r2=1.864 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.h.diff?cvsroot=gcc&r1=1.383&r2=1.384 http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/config/rs6000/rs6000.md.diff?cvsroot=gcc&r1=1.405&r2=1.406 -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23649 ^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/23649] [4.1 Regression] gcc.dg/ppc-and-1.c failure due to not using rlwinm 2005-08-31 9:04 [Bug target/23649] New: gcc.dg/ppc-and-1.c failure due to not using rlwinm amodra at bigpond dot net dot au ` (2 preceding siblings ...) 2005-09-01 2:48 ` cvs-commit at gcc dot gnu dot org @ 2005-09-01 2:49 ` amodra at bigpond dot net dot au 3 siblings, 0 replies; 5+ messages in thread From: amodra at bigpond dot net dot au @ 2005-09-01 2:49 UTC (permalink / raw) To: gcc-bugs ------- Additional Comments From amodra at bigpond dot net dot au 2005-09-01 02:49 ------- Fixed -- What |Removed |Added ---------------------------------------------------------------------------- URL| |http://gcc.gnu.org/ml/gcc- | |patches/2005- | |08/msg01846.html Status|ASSIGNED |RESOLVED Resolution| |FIXED http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23649 ^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2005-09-01 2:49 UTC | newest] Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2005-08-31 9:04 [Bug target/23649] New: gcc.dg/ppc-and-1.c failure due to not using rlwinm amodra at bigpond dot net dot au 2005-08-31 9:34 ` [Bug target/23649] " amodra at bigpond dot net dot au 2005-08-31 12:00 ` [Bug target/23649] [4.1 Regression] " pinskia at gcc dot gnu dot org 2005-09-01 2:48 ` cvs-commit at gcc dot gnu dot org 2005-09-01 2:49 ` amodra at bigpond dot net dot au
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).