[Beignet] [PATCH] Backend: Refine block read/write instruction selection

From: Pan Xiuli Move the block pack/unpack into instruction selection in order to get optimization. Signed-off-by: Pan Xiuli --- backend/src/backend/gen_context.cpp| 459 ++--- backend/src/backend/gen_insn_selection.cpp | 439 --- 2 files

[Beignet] [PATCH] Backend: Refine subnr offset for selection output

From: Pan Xiuli When we need some subnr bigger than one reg size, we can get that offset in selection instruction output. Signed-off-by: Pan Xiuli --- backend/src/backend/gen_insn_selection_output.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/backend/src/backend/gen_i

Re: [Beignet] [PATCH 2/7] Backend: Refine flag usage in instrction selection

Pushed the first 5 of 7 of this patchset. As discuss offline, remove some useless "sel.curr.flag = 0; sel.curr.subFlag = 1;" code when sel.curr.physicalFlag = 0; > -Original Message- > From: Beignet [mailto:beignet-boun...@lists.freedesktop.org] On Behalf Of > Xiuli Pan > Sent: Monday, N

Re: [Beignet] [PATCH V2] Backend: Initialize the extra value for selection instruction

As discuss offline, can use extra = {0} to initialize the extra, it is more clearly, so push extra = {0} version patch. > -Original Message- > From: Beignet [mailto:beignet-boun...@lists.freedesktop.org] On Behalf Of > Xiuli Pan > Sent: Friday, December 9, 2016 11:09 > To: beignet@lists.f

[Beignet] [PATCH] Restore jump threading pass for reducing compiling time when run the large and complex kernel like Luxmark.

From: Yan Wang Jump threading pass could optimize the connection between LLVM basic blocks of the function and provide the chance to merge and remove unnecessary basic blocks to reduce the compilation time and ASM code size. Signed-off-by: Yan Wang --- backend/src/llvm/llvm_to_gen.cpp | 2 +-

Re: [Beignet] [PATCH] Runtime: Use cl_ulong as CL_DEVICE_MAX_MEM_ALLOC_SIZE's return type.

> -Original Message- > From: Beignet [mailto:beignet-boun...@lists.freedesktop.org] On Behalf Of > Simon Richter > Sent: Thursday, December 8, 2016 20:36 > To: beignet@lists.freedesktop.org > Subject: Re: [Beignet] [PATCH] Runtime: Use cl_ulong as > CL_DEVICE_MAX_MEM_ALLOC_SIZE's return t

Re: [Beignet] [PATCH V2] Backend: Initialize the extra value for selection instruction

good catch, looks fine to me, thanks. -Original Message- From: Beignet [mailto:beignet-boun...@lists.freedesktop.org] On Behalf Of Xiuli Pan Sent: Friday, December 09, 2016 11:09 AM To: beignet@lists.freedesktop.org Cc: Pan, Xiuli Subject: [Beignet] [PATCH V2] Backend: Initialize the extr

[Beignet] [PATCH V2] Backend: Initialize the extra value for selection instruction

From: Pan Xiuli If we do not initialize the extra, we may get some random result when just use some bits of the extra, ex splitSend. V2: Refine the value to be uint64_t to make sure all bits is set Signed-off-by: Pan Xiuli --- backend/src/backend/gen_insn_selection.cpp | 2 +- backend/src/back

Re: [Beignet] [PATCH 3/3] enable sends for typed write

hi, please ignore all my un-pushed patches. I got a new idea after discussed with Xiuli, I'll add a function parameter 'useSends' for the encoder, so we can switch instructions sends and send inside the encoder function even if all the message payloads are continuous. thanks yejun -Origin

Re: [Beignet] [PATCH] Runtime: Use cl_ulong as CL_DEVICE_MAX_MEM_ALLOC_SIZE's return type.

Hi, On Thu, Dec 08, 2016 at 03:47:28PM +0800, Yang Rong wrote: > diff --git a/src/cl_device_id.c b/src/cl_device_id.c > index 24334fd..71a7be1 100644 > --- a/src/cl_device_id.c > +++ b/src/cl_device_id.c > @@ -926,6 +926,7 @@ cl_get_device_ids(cl_platform_idplatform, > }

[Beignet] [PATCH] Backend: Initialize the extra value for selection instruction

From: Pan Xiuli If we do not initialize the extra, we may get some random result when just use some bits of the extra, ex splitSend. Signed-off-by: Pan Xiuli --- backend/src/backend/gen_insn_selection.cpp | 2 +- backend/src/backend/gen_insn_selection.hpp | 1 + 2 files changed, 2 insertions(+

[Beignet] [PATCH] eliminate build warnings in i386 system.

From: Meng Mengmeng Signed-off-by: Yang Rong --- backend/src/ir/profiling.cpp | 2 +- src/cl_command_queue_gen7.c | 2 +- src/cl_kernel.c | 8 3 files changed, 6 insertions(+), 6 deletions(-) diff --git a/backend/src/ir/profiling.cpp b/backend/src/ir/profiling.cpp index