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* [Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P
@ 2011-02-07 19:43 meissner at gcc dot gnu.org
  2011-02-07 20:00 ` [Bug target/47636] " meissner at gcc dot gnu.org
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-02-07 19:43 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636

           Summary: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: target
        AssignedTo: meissner@gcc.gnu.org
        ReportedBy: meissner@gcc.gnu.org
              Host: powerpc64-linux
            Target: powerpc64-linux
             Build: powerpc64-linux


There is a typo in rs6000.md in the rsqrt<type> generator functions.  It refers
to the RS6000_RECIP_HAVE_RSQRT_P macro, but the actual macro is
RS6000_RECIP_HAVE_RSQRTE_P.  You get a warning that the function is unknown in
the build, but it doesn't stop the build since it just puts out a relocation
for the RS6000_RECIP_HAVE_RSQRT_P function to be loaded later.  However the
rsqrt<type> generators are never called, you never get an error.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P
  2011-02-07 19:43 [Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P meissner at gcc dot gnu.org
@ 2011-02-07 20:00 ` meissner at gcc dot gnu.org
  2011-02-07 20:33 ` meissner at gcc dot gnu.org
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-02-07 20:00 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636

Michael Meissner <meissner at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2011.02.07 19:43:31
     Ever Confirmed|0                           |1


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P
  2011-02-07 19:43 [Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P meissner at gcc dot gnu.org
  2011-02-07 20:00 ` [Bug target/47636] " meissner at gcc dot gnu.org
@ 2011-02-07 20:33 ` meissner at gcc dot gnu.org
  2011-02-07 20:41 ` meissner at gcc dot gnu.org
  2011-02-15 17:59 ` meissner at gcc dot gnu.org
  3 siblings, 0 replies; 5+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-02-07 20:33 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636

--- Comment #1 from Michael Meissner <meissner at gcc dot gnu.org> 2011-02-07 20:32:51 UTC ---
Author: meissner
Date: Mon Feb  7 20:32:45 2011
New Revision: 169901

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169901
Log:
Fix PR target/47636

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.md


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P
  2011-02-07 19:43 [Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P meissner at gcc dot gnu.org
  2011-02-07 20:00 ` [Bug target/47636] " meissner at gcc dot gnu.org
  2011-02-07 20:33 ` meissner at gcc dot gnu.org
@ 2011-02-07 20:41 ` meissner at gcc dot gnu.org
  2011-02-15 17:59 ` meissner at gcc dot gnu.org
  3 siblings, 0 replies; 5+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-02-07 20:41 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636

--- Comment #2 from Michael Meissner <meissner at gcc dot gnu.org> 2011-02-07 20:35:02 UTC ---
Created attachment 23269
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23269
Patch that fixes the problem

Spell RS6000_RECIP_HAVE_RSQRTE_P correctly.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug target/47636] Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P
  2011-02-07 19:43 [Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P meissner at gcc dot gnu.org
                   ` (2 preceding siblings ...)
  2011-02-07 20:41 ` meissner at gcc dot gnu.org
@ 2011-02-15 17:59 ` meissner at gcc dot gnu.org
  3 siblings, 0 replies; 5+ messages in thread
From: meissner at gcc dot gnu.org @ 2011-02-15 17:59 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47636

Michael Meissner <meissner at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|                            |FIXED

--- Comment #3 from Michael Meissner <meissner at gcc dot gnu.org> 2011-02-15 17:58:14 UTC ---
Fixed on February 7th, 2011.


^ permalink raw reply	[flat|nested] 5+ messages in thread
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2011-02-07 19:43 [Bug target/47636] New: Powerpc rs6000.md uses RS6000_RECIP_HAVE_RSQRT_P meissner at gcc dot gnu.org
2011-02-07 20:00 ` [Bug target/47636] " meissner at gcc dot gnu.org
2011-02-07 20:33 ` meissner at gcc dot gnu.org
2011-02-07 20:41 ` meissner at gcc dot gnu.org
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