[Bug middle-end/45262] [4.2/4.3 Regression] Optimization results in wrong result on expression x>>31||(-x)>>31
jakub at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Mon Aug 16 09:36:00 GMT 2010
------- Comment #7 from jakub at gcc dot gnu dot org 2010-08-16 09:35 -------
Fixed for 4.4+.
--
jakub at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|jakub at gcc dot gnu dot org|unassigned at gcc dot gnu
| |dot org
Status|ASSIGNED |NEW
Known to fail|4.6.0 |4.5.1
Known to work|4.1.2 |4.1.2 4.4.5 4.5.2 4.6.0
Summary|[4.2/4.3/4.4/4.5/4.6 |[4.2/4.3 Regression]
|Regression] Optimization |Optimization results in
|results in wrong result on |wrong result on expression
|expression x>>31||(-x)>>31 |x>>31||(-x)>>31
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45262
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