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r149032 - in /trunk/gcc: ChangeLog expmed.c expr.c
- From: bonzini at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Sun, 28 Jun 2009 17:01:18 -0000
- Subject: r149032 - in /trunk/gcc: ChangeLog expmed.c expr.c
Author: bonzini
Date: Sun Jun 28 17:01:16 2009
New Revision: 149032
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=149032
Log:
2009-06-28 Paolo Bonzini <bonzini@gnu.org>
* expr.c (expand_expr_real_1): Just use do_store_flag.
(do_store_flag): Drop support for TRUTH_NOT_EXPR. Use
emit_store_flag_force.
* expmed.c (emit_store_flag_force): Copy here trick
previously in expand_expr_real_1. Try reversing the comparison.
(emit_store_flag_1): Work if target is NULL.
(emit_store_flag): Work if target is NULL, using the result mode
from the comparison. Use split_comparison, restructure final part
to simplify conditionals.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/expmed.c
trunk/gcc/expr.c