simplify-rtx.c (simplify_unary_operation_1): When trying to remove TRUNCATE check...
authorAdam Nemet <anemet@caviumnetworks.com>
Mon, 3 Apr 2006 18:12:15 +0000 (18:12 +0000)
committerAdam Nemet <nemet@gcc.gnu.org>
Mon, 3 Apr 2006 18:12:15 +0000 (18:12 +0000)
commit2332d585583c1fd02f11346fcbd466b1c60d4501
tree021ce578c76b004900ccfc68b913f823be3d27d9
parentcbc75e6222900e5247774843699eea0c41c41cc8
simplify-rtx.c (simplify_unary_operation_1): When trying to remove TRUNCATE check if all bits outside the new mode are...

* simplify-rtx.c (simplify_unary_operation_1) <TRUNCATE>: When
trying to remove TRUNCATE check if all bits outside the new mode
are identical to the sign bit.

From-SVN: r112643
gcc/ChangeLog
gcc/simplify-rtx.c