RE: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-03-01 Thread James Greenhalgh
> >> The use of TAB there is fine. The issue is that you have trail > white > >> space at the end of the line, which is still present in the latest > patch. > > Sorry. I confused it with spaces at the start of pattern instead of > trailing space. I have modified it as per your suggestion. > Pleas

Re: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-27 Thread Marcus Shawcroft
On 27/02/13 11:16, Hurugalawadi, Naveen wrote: Hi Marcus, The use of TAB there is fine. The issue is that you have trail white space at the end of the line, which is still present in the latest patch. Sorry. I confused it with spaces at the start of pattern instead of trailing space. I have

RE: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-27 Thread Hurugalawadi, Naveen
Hi Marcus, >> The use of TAB there is fine. The issue is that you have trail white >> space at the end of the line, which is still present in the latest patch. Sorry. I confused it with spaces at the start of pattern instead of trailing space. I have modified it as per your suggestion. Please r

Re: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-27 Thread Marcus Shawcroft
On 27/02/13 10:42, Hurugalawadi, Naveen wrote: Hi Marcus, I had a "TAB" inserted as the pattern was starting at the 9th column. Hence, it showed trailing whites paces in the patch. The use of TAB there is fine. The issue is that you have trail white space at the end of the line, which is sti

RE: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-27 Thread Hurugalawadi, Naveen
ks, Naveen From: Marcus Shawcroft [marcus.shawcr...@arm.com] Sent: Wednesday, February 27, 2013 3:32 PM To: Hurugalawadi, Naveen Cc: gcc-patches@gcc.gnu.org Subject: Re: [Patch, AArch64] Implement SIMD Absolute Difference Instructions On 27/02/13 05:15, Hurugalawa

Re: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-27 Thread Marcus Shawcroft
On 27/02/13 05:15, Hurugalawadi, Naveen wrote: The trailing white spaces are observed only in the patch. When the patch is applied on sources, there are no trailing white spaces. When I applied the patch to my dev tree it resulted in source with trailing white space. Please re-spin the patch

RE: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-26 Thread Hurugalawadi, Naveen
Hi Marcus, Thanks for reviewing the patch and your comments. >> Please drop the trailing white space, here and on the following >> patterns. The trailing white spaces are observed only in the patch. When the patch is applied on sources, there are no trailing white spaces. >> GNU style, spaces a

Re: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-26 Thread Marcus Shawcroft
On 30/01/13 05:46, Hurugalawadi, Naveen wrote: Hi, Please find attached the patch that implements absolute difference instructions for aarch64 target. The patch modifies the testcase vect.c and vect-fp.c to check the generated instructions and also their functionality. Please review the patch a

Re: [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-26 Thread Marcus Shawcroft
Hi Naveen, Please accept my apologies for the delay in responding to your patch. On 30/01/13 05:46, Hurugalawadi, Naveen wrote: +(define_insn "abd_3" + [(set (match_operand:VDQ_BHSI 0 "register_operand" "=w") + (abs:VDQ_BHSI (minus:VDQ_BHSI Please drop the trailing white space, here

[PING^1] [Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-02-13 Thread Hurugalawadi, Naveen
Hi, Please consider this as a gentle reminder to review the patch posted at following link:- http://gcc.gnu.org/ml/gcc-patches/2013-01/msg01412.html Please review the patch and let me know if its okay? Thanks & Regards, Naveen.H.S

[Patch, AArch64] Implement SIMD Absolute Difference Instructions

2013-01-29 Thread Hurugalawadi, Naveen
Hi, Please find attached the patch that implements absolute difference instructions for aarch64 target. The patch modifies the testcase vect.c and vect-fp.c to check the generated instructions and also their functionality. Please review the patch and let me know if there should be any modificatio