[Bug target/50038] redundant zero extensions
kyukhin at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Wed Dec 21 11:54:00 GMT 2011
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50038
--- Comment #8 from Kirill Yukhin <kyukhin at gcc dot gnu.org> 2011-12-21 11:52:32 UTC ---
Author: kyukhin
Date: Wed Dec 21 11:52:27 2011
New Revision: 182574
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=182574
Log:
gcc/
2011-12-21 Enkovich Ilya <ilya.enkovich@intel.com>
PR target/50038
* implicit-zee.c: Delete.
* ree.c: New file.
* Makefile.in: Replace implicit-zee.c with ree.c.
* config/i386/i386.c (ix86_option_override_internal): Rename
flag_zee to flag_ree.
* common.opt (fzee): Ignored.
(free): New.
* passes.c (init_optimization_passes): Replace pass_implicit_zee
with pass_ree.
* tree-pass.h (pass_implicit_zee): Delete.
(pass_ree): New.
* timevar.def (TV_ZEE): Delete.
(TV_REE): New.
* doc/invoke.texi: Add -free description.
gcc/testsuite/
2011-12-21 Enkovich Ilya <ilya.enkovich@intel.com>
PR target/50038
Added:
trunk/gcc/ree.c
trunk/gcc/testsuite/gcc.dg/pr50038.c
Removed:
trunk/gcc/implicit-zee.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/Makefile.in
trunk/gcc/common.opt
trunk/gcc/config/i386/i386.c
trunk/gcc/doc/invoke.texi
trunk/gcc/passes.c
trunk/gcc/testsuite/ChangeLog
trunk/gcc/timevar.def
trunk/gcc/tree-pass.h
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