Re: [PATCH] [ARC] Use hardware support for double-precision compare instructions.

2020-01-17 Thread Claudiu Zissulescu Ianculescu
It is already ported :) https://github.com/gcc-mirror/gcc/commit/555e4a053951a0ae24835a266e71819336d7f637#diff-5b8bd26eec6c2b9f560870c205416edc Cheers, Claudiu On Wed, Jan 15, 2020 at 1:49 AM Vineet Gupta wrote: > > On 12/9/19 1:52 AM, Claudiu Zissulescu wrote: > > Although the FDCMP (the double

Re: [PATCH] [ARC] Use hardware support for double-precision compare instructions.

2020-01-14 Thread Vineet Gupta
On 12/9/19 1:52 AM, Claudiu Zissulescu wrote: > Although the FDCMP (the double precision floating point compare instruction) > is added to the compiler, it is not properly used via cstoredi pattern. Fix > it. > > OK to apply? > Claudidu > > -xx-xx Claudiu Zissulescu > > * config/arc/

Re: [PATCH] [ARC] Use hardware support for double-precision compare instructions.

2019-12-12 Thread Claudiu Zissulescu Ianculescu
Thank you for your review. Patch pushed to mainline and gcc9 branch. //Claudiu On Wed, Dec 11, 2019 at 8:59 PM Jeff Law wrote: > > On Mon, 2019-12-09 at 11:52 +0200, Claudiu Zissulescu wrote: > > Although the FDCMP (the double precision floating point compare > > instruction) is added to the com

Re: [PATCH] [ARC] Use hardware support for double-precision compare instructions.

2019-12-11 Thread Jeff Law
On Mon, 2019-12-09 at 11:52 +0200, Claudiu Zissulescu wrote: > Although the FDCMP (the double precision floating point compare > instruction) is added to the compiler, it is not properly used via > cstoredi pattern. Fix it. > > OK to apply? > Claudidu > > -xx-xx Claudiu Zissulescu > >

[PATCH] [ARC] Use hardware support for double-precision compare instructions.

2019-12-09 Thread Claudiu Zissulescu
Although the FDCMP (the double precision floating point compare instruction) is added to the compiler, it is not properly used via cstoredi pattern. Fix it. OK to apply? Claudidu -xx-xx Claudiu Zissulescu * config/arc/arc.md (iterator SDF): Check TARGET_FP_DP_BASE. (cstor