[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2012-01-24 Thread ro at CeBiTec dot Uni-Bielefeld.DE 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

--- Comment #15 from ro at CeBiTec dot Uni-Bielefeld.DE  2012-01-24 12:55:38 UTC ---
> --- Comment #14 from Andrew Pinski  2012-01-24 
> 01:29:40 UTC ---
> Since this was fixed on the trunk, can you remove the xfail?

I already did so in April last year.

Rainer

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2012-01-23 Thread pinskia at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

Andrew Pinski  changed:

   What|Removed |Added

Summary|[4.4/4.5/4.6/4.7|[4.4/4.5/4.6 Regression]
   |Regression] can't find a|can't find a register in
   |register in class   |class 'CLOBBERED_REGS'
   |'CLOBBERED_REGS' while  |while reloading 'asm'
   |reloading 'asm' |

--- Comment #14 from Andrew Pinski  2012-01-24 
01:29:40 UTC ---
Since this was fixed on the trunk, can you remove the xfail?

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-02-02 Thread dnovillo at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

--- Comment #11 from Diego Novillo  2011-02-02 
17:56:42 UTC ---
Author: dnovillo
Date: Wed Feb  2 17:56:39 2011
New Revision: 169645

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169645
Log:
PR rtl-optimization/44174
* gcc.target/i386/asm-6.c: New test.

Added:
branches/google/integration/gcc/testsuite/gcc.target/i386/asm-6.c
Modified:
branches/google/integration/gcc/testsuite/ChangeLog

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ebotcazou at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

--- Comment #10 from Eric Botcazou  2011-01-28 
14:29:30 UTC ---
> Ok for mainline (I'll post to gcc-patches anyway)?

Sure, thanks.

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ro at CeBiTec dot Uni-Bielefeld.DE 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

--- Comment #9 from ro at CeBiTec dot Uni-Bielefeld.DE  2011-01-28 13:04:36 UTC ---
> --- Comment #8 from Eric Botcazou  2011-01-28 
> 12:45:43 UTC ---
>> You're right: I somehow misread the PR and though the test had already
>> been introduced in november last year.
>
> It did pass with GCC 4.3 on Solaris too so this is a regression.  Can you 
> XFAIL
> it on Solaris for the time being?

Sure.  The following patch does this:

2011-01-28  Rainer Orth  

* gcc.target/i386/asm-6.c: XFAIL on i?86-pc-solaris2.1[0-9] && ilp32.

diff -r a1670fd752ff gcc/testsuite/gcc.target/i386/asm-6.c
--- a/gcc/testsuite/gcc.target/i386/asm-6.cThu Jan 27 20:26:26 2011 +0100
+++ b/gcc/testsuite/gcc.target/i386/asm-6.cFri Jan 28 14:03:13 2011 +0100
@@ -3,6 +3,7 @@

 /* { dg-do compile } */
 /* { dg-options "-O2 -fpic" { target fpic } } */
+/* { dg-xfail-if "" { i?86-pc-solaris2.1[0-9] && ilp32 } } */

 int f0 (int, int, int, int, int);
 int f1 (void);

Ok for mainline (I'll post to gcc-patches anyway)?

Rainer

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-28 Thread ebotcazou at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

Eric Botcazou  changed:

   What|Removed |Added

Summary|[4.4/4.5 Regression] can't  |[4.4/4.5/4.6 Regression]
   |find a register in class|can't find a register in
   |'CLOBBERED_REGS' while  |class 'CLOBBERED_REGS'
   |reloading 'asm' |while reloading 'asm'

--- Comment #8 from Eric Botcazou  2011-01-28 
12:45:43 UTC ---
> You're right: I somehow misread the PR and though the test had already
> been introduced in november last year.

It did pass with GCC 4.3 on Solaris too so this is a regression.  Can you XFAIL
it on Solaris for the time being?

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2011-01-27 Thread ebotcazou at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

--- Comment #4 from Eric Botcazou  2011-01-27 
08:39:39 UTC ---
Author: ebotcazou
Date: Thu Jan 27 08:39:33 2011
New Revision: 169325

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169325
Log:
PR rtl-optimization/44174
* gcc.target/i386/asm-6.c: New test.

Added:
trunk/gcc/testsuite/gcc.target/i386/asm-6.c
Modified:
trunk/gcc/testsuite/ChangeLog

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2010-10-01 Thread jakub at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

Jakub Jelinek  changed:

   What|Removed |Added

   Target Milestone|4.4.5   |4.4.6

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2010-07-24 Thread pinskia at gcc dot gnu dot org 


--- Comment #3 from pinskia at gcc dot gnu dot org  2010-07-25 01:49 ---
*** Bug 44018 has been marked as a duplicate of this bug. ***


-- 

pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 CC||lloyd at randombit dot net


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2010-07-24 Thread pinskia at gcc dot gnu dot org 


--- Comment #2 from pinskia at gcc dot gnu dot org  2010-07-25 01:48 ---
Confirmed.


-- 

pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
 Ever Confirmed|0   |1
   Last reconfirmed|-00-00 00:00:00 |2010-07-25 01:48:40
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2010-05-19 Thread rguenth at gcc dot gnu dot org 


-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

   Priority|P3  |P2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2010-05-18 Thread vmakarov at redhat dot com 


--- Comment #1 from vmakarov at redhat dot com  2010-05-18 19:06 ---
  It will be fixed by IRA without cover classes which I am working on. The code
is planned to be included in gcc4.6.

  For older versions, it should be fixed in reload because I believe it is a
hidden reload bug.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174

[Bug rtl-optimization/44174] [4.4/4.5/4.6 Regression] can't find a register in class 'CLOBBERED_REGS' while reloading 'asm'

2010-05-18 Thread rguenth at gcc dot gnu dot org 


-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

   Target Milestone|--- |4.4.5


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44174