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 "

[PING ^1] [AArch64] Bitwise adds and subs instructions with shift

2013-04-16 Thread Hurugalawadi, Naveen
Hi, Please consider this as a reminder to review the patch posted at following link:- http://gcc.gnu.org/ml/gcc-patches/2013-04/msg00045.html Please review the patch and let me know if its okay? Thanks & Regards, Naveen.H.S

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 "*add3_compare0" [(set (reg:CC_NZ CC_REGNUM) (compare:CC_NZ -(plus:GPI (match_operand:GPI 1 "register_operand" "%r,r") +(plus:GPI (match_oper

[AArch64] Bitwise adds and subs instructions with shift

2013-03-26 Thread Hurugalawadi, Naveen
Hi, Please find attached the patch that implements adds and subs instructions with shift for aarch64 target. Testcase have been added for adds and subs instructions similar to the "and" testcase provided by Ian. Please review the same and let me know if there should be any modifications in the