r222143 - in /trunk/gcc: ChangeLog simplify-rtx...

[renlin@gcc.gnu.org]

Author: renlin
Date: Thu Apr 16 08:36:21 2015
New Revision: 222143

URL: https://gcc.gnu.org/viewcvs?rev=222143&root=gcc&view=rev
Log:
[PATCH]Enable two UNSIGNED_FLOAT simplifications in simplify_unary_operation_1.

gcc/

2015-04-16  Renlin Li  <renlin.li@arm.com>

	* simplify-rtx.c (simplify_unary_operation_1): Fix a typo. Enable two
	simplifications for UNSIGNEDED_FLOAT.

gcc/testsuite/

2015-04-16  Renlin Li  <renlin.li@arm.com>

	* gcc.target/aarch64/unsigned-float.c: New.
	* gcc.target/arm/unsigned-float.c: New.

Added:
    trunk/gcc/testsuite/gcc.target/aarch64/unsigned-float.c
    trunk/gcc/testsuite/gcc.target/arm/unsigned-float.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/simplify-rtx.c
    trunk/gcc/testsuite/ChangeLog