Re: [AArch64] Bitwise adds and subs instructions with shift

2013-04-16 Thread Marcus Shawcroft
On 02/04/13 08:10, Hurugalawadi, Naveen wrote: (compare:CC_NZ --- gcc/testsuite/gcc.target/aarch64/adds1.c1970-01-01 05:30:00.0 +0530 +++ gcc/testsuite/gcc.target/aarch64/adds1.c2013-04-01 13:40:48.189390503 +0530 @@ -0,0 +1,149 @@ +/* { dg-do run } */ +/* { dg-options

RE: [AArch64] Bitwise adds and subs instructions with shift

2013-04-02 Thread Hurugalawadi, Naveen
Hi Marcus, Thanks for reviewing the patch and your comments. I'm not sure how good the coverage is from these test cases The shift instructions are not generated with the test case since multiply patterns are generated for the same. Its the same case with other add and sub instructions which

Re: [AArch64] Bitwise adds and subs instructions with shift

2013-03-28 Thread Marcus Shawcroft
Hi, I'm not sure how good the coverage is from these test cases On 26/03/13 11:42, Hurugalawadi, Naveen wrote: (define_insn *addmode3_compare0 [(set (reg:CC_NZ CC_REGNUM) (compare:CC_NZ -(plus:GPI (match_operand:GPI 1 register_operand %r,r) +(plus:GPI