[Bug middle-end/55266] vector expansion: 36 movs for 4 adds

2012-11-28 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55266 --- Comment #2 from Marc Glisse 2012-11-28 10:11:31 UTC --- Author: glisse Date: Wed Nov 28 10:11:27 2012 New Revision: 193884 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=193884 Log: 2012-11-28 Marc Glisse PR middl

[Bug middle-end/55266] vector expansion: 36 movs for 4 adds

2012-11-13 Thread glisse at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55266 --- Comment #1 from Marc Glisse 2012-11-13 10:23:03 UTC --- The first copy is PR 52436. The second copy has a patch posted here: http://gcc.gnu.org/ml/gcc-patches/2012-11/msg00900.html The last copy would require turning: gimple_