Re: [GSoC][match-and-simplify] Add abs_expr pattern

2014-08-12 Thread Richard Biener
On Tue, Aug 12, 2014 at 12:58 AM, Prathamesh Kulkarni wrote: > Add pattern: abs (abs (x)) -> abs (x) > > * match.pd: Add new pattern. Thanks - applied. Richard. > [gcc/testsuite/gcc.dg/tree-ssa] > * match.c: New test-case. > > Thanks, > Prathamesh

[GSoC][match-and-simplify] Add abs_expr pattern

2014-08-11 Thread Prathamesh Kulkarni
Add pattern: abs (abs (x)) -> abs (x) * match.pd: Add new pattern. [gcc/testsuite/gcc.dg/tree-ssa] * match.c: New test-case. Thanks, Prathamesh Index: gcc/match.pd === --- gcc/match.pd (revision 213814) +++ gcc/match.pd (working cop