[Bug target/35764] improper load from volatile

2021-07-29 Thread pinskia at gcc dot gnu.org via Gcc-bugs 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=35764

Andrew Pinski  changed:

   What|Removed |Added

   Target Milestone|--- |4.7.0
  Known to work||4.1.2, 4.7.0
  Known to fail||4.6.4
 Resolution|--- |DUPLICATE
 Status|NEW |RESOLVED

--- Comment #5 from Andrew Pinski  ---
Fixed in GCC 4.7.0 because this is a dup of bug 47698.

*** This bug has been marked as a duplicate of bug 47698 ***

[Bug target/35764] improper load from volatile

2008-12-28 Thread pinskia at gcc dot gnu dot org 


--- Comment #4 from pinskia at gcc dot gnu dot org  2008-12-29 03:54 ---
Confirmed, -march=i386 -mtune=i686 is needed to confirm the bug in general.

GCC is producing a "conditional move" for the code even though it is invalid to
produce such a thing.


-- 

pinskia at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |NEW
  Component|middle-end  |target
 Ever Confirmed|0   |1
  Known to fail||4.4.0 4.3.0 4.0.1
   Last reconfirmed|-00-00 00:00:00 |2008-12-29 03:54:58
   date||


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=35764