[Bug tree-optimization/47271] gcc-4.6 -O1 -ftree-vectorize removes a test (if), the function generates invalid outputs

2011-01-12 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47271 --- Comment #2 from H.J. Lu hjl.tools at gmail dot com 2011-01-12 19:42:38 UTC --- It is caused by revision 160030: http://gcc.gnu.org/ml/gcc-cvs/2010-05/msg01089.html

[Bug tree-optimization/47271] gcc-4.6 -O1 -ftree-vectorize removes a test (if), the function generates invalid outputs

2011-01-12 Thread hjl.tools at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47271 H.J. Lu hjl.tools at gmail dot com changed: What|Removed |Added CC||spop at gcc dot