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* [Bug target/53568] New: SH Target: Add support for bswap built-ins
@ 2012-06-03 20:03 olegendo at gcc dot gnu.org
2012-06-11 20:18 ` [Bug target/53568] " olegendo at gcc dot gnu.org
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: olegendo at gcc dot gnu.org @ 2012-06-03 20:03 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568
Bug #: 53568
Summary: SH Target: Add support for bswap built-ins
Classification: Unclassified
Product: gcc
Version: 4.8.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: olegendo@gcc.gnu.org
ReportedBy: olegendo@gcc.gnu.org
Target: sh*-*-*
Currently using built-in functions such as __builtin_bswap32 results in a
function call. Instead of that SH's 'swap.b' and 'swap.w' combinations can be
used to implement the bswap patterns.
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/53568] SH Target: Add support for bswap built-ins
2012-06-03 20:03 [Bug target/53568] New: SH Target: Add support for bswap built-ins olegendo at gcc dot gnu.org
@ 2012-06-11 20:18 ` olegendo at gcc dot gnu.org
2012-06-13 18:46 ` olegendo at gcc dot gnu.org
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: olegendo at gcc dot gnu.org @ 2012-06-11 20:18 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568
Oleg Endo <olegendo at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |ASSIGNED
Last reconfirmed| |2012-06-11
Ever Confirmed|0 |1
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/53568] SH Target: Add support for bswap built-ins
2012-06-03 20:03 [Bug target/53568] New: SH Target: Add support for bswap built-ins olegendo at gcc dot gnu.org
2012-06-11 20:18 ` [Bug target/53568] " olegendo at gcc dot gnu.org
@ 2012-06-13 18:46 ` olegendo at gcc dot gnu.org
2012-06-14 19:33 ` olegendo at gcc dot gnu.org
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: olegendo at gcc dot gnu.org @ 2012-06-13 18:46 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568
--- Comment #1 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-06-13 18:45:56 UTC ---
Author: olegendo
Date: Wed Jun 13 18:45:17 2012
New Revision: 188524
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188524
Log:
PR target/53568
* config/sh/sh.md (bswapsi2): New expander.
(swapbsi2): New insn.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/sh.md
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/53568] SH Target: Add support for bswap built-ins
2012-06-03 20:03 [Bug target/53568] New: SH Target: Add support for bswap built-ins olegendo at gcc dot gnu.org
2012-06-11 20:18 ` [Bug target/53568] " olegendo at gcc dot gnu.org
2012-06-13 18:46 ` olegendo at gcc dot gnu.org
@ 2012-06-14 19:33 ` olegendo at gcc dot gnu.org
2012-07-02 23:00 ` olegendo at gcc dot gnu.org
2014-10-01 21:02 ` olegendo at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: olegendo at gcc dot gnu.org @ 2012-06-14 19:33 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568
--- Comment #2 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-06-14 19:33:17 UTC ---
Author: olegendo
Date: Thu Jun 14 19:33:10 2012
New Revision: 188632
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=188632
Log:
PR target/53568
* config/sh/sh.md: Add peephole for swapbsi2.
(*swapbisi2_and_shl8, *swapbhisi2): New insns and splits.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/sh/sh.md
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/53568] SH Target: Add support for bswap built-ins
2012-06-03 20:03 [Bug target/53568] New: SH Target: Add support for bswap built-ins olegendo at gcc dot gnu.org
` (2 preceding siblings ...)
2012-06-14 19:33 ` olegendo at gcc dot gnu.org
@ 2012-07-02 23:00 ` olegendo at gcc dot gnu.org
2014-10-01 21:02 ` olegendo at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: olegendo at gcc dot gnu.org @ 2012-07-02 23:00 UTC (permalink / raw)
To: gcc-bugs
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568
--- Comment #3 from Oleg Endo <olegendo at gcc dot gnu.org> 2012-07-02 23:00:05 UTC ---
Author: olegendo
Date: Mon Jul 2 22:59:59 2012
New Revision: 189181
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=189181
Log:
PR target/53568
* gcc.target/sh/pr53568-1.c: New.
Added:
trunk/gcc/testsuite/gcc.target/sh/pr53568-1.c
Modified:
trunk/gcc/testsuite/ChangeLog
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug target/53568] SH Target: Add support for bswap built-ins
2012-06-03 20:03 [Bug target/53568] New: SH Target: Add support for bswap built-ins olegendo at gcc dot gnu.org
` (3 preceding siblings ...)
2012-07-02 23:00 ` olegendo at gcc dot gnu.org
@ 2014-10-01 21:02 ` olegendo at gcc dot gnu.org
4 siblings, 0 replies; 6+ messages in thread
From: olegendo at gcc dot gnu.org @ 2014-10-01 21:02 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53568
Oleg Endo <olegendo at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|ASSIGNED |RESOLVED
Resolution|--- |FIXED
--- Comment #4 from Oleg Endo <olegendo at gcc dot gnu.org> ---
I'd like to close this PR, since the basic functionality is there.
^ permalink raw reply [flat|nested] 6+ messages in thread
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2012-06-03 20:03 [Bug target/53568] New: SH Target: Add support for bswap built-ins olegendo at gcc dot gnu.org
2012-06-11 20:18 ` [Bug target/53568] " olegendo at gcc dot gnu.org
2012-06-13 18:46 ` olegendo at gcc dot gnu.org
2012-06-14 19:33 ` olegendo at gcc dot gnu.org
2012-07-02 23:00 ` olegendo at gcc dot gnu.org
2014-10-01 21:02 ` olegendo at gcc dot gnu.org
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