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Author SHA1 Message Date
Timothy Arceri
3ad52501dc ac/nir_to_llvm: fix image size for arrays of arrays 
Fixes cts test:
KHR-GL44.shader_image_size.advanced-changeSize

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-15 09:02:41 +11:00
Samuel Pitoiset
ad4b58ea70 ac/nir: rename nir_to_llvm_context to radv_shader_context 
There is still more to do in that area, but it's a good start.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-14 11:53:16 +01:00
Samuel Pitoiset
141db61509 ac: remove nir_to_llvm_context from ac_nir_translate() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-14 11:53:14 +01:00
Samuel Pitoiset
a541117ff4 ac/nir: remove nir_to_llvm_context::nir link 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-14 11:53:12 +01:00
Samuel Pitoiset
e9f0205ca2 ac: move the outputs array to the ABI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-14 11:53:10 +01:00
Samuel Pitoiset
07e4268f36 ac/shader: scan force_persample 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-14 11:53:08 +01:00
Timothy Arceri
10457712ed ac/nir: add nir_intrinsic_{load,store}_shared support 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-02-13 14:43:05 +11:00
Timothy Arceri
c787cbfa33 ac/nir_to_llvm: add support for nir_intrinsic_shared_atomic_* 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-02-13 14:43:05 +11:00
Eric Anholt
091bff8317 ac/nir: Fix compiler warning about uninitialized dw_addr. 
Even switching the def's condition to be the same chip revision check as
the use, the compiler doesn't figure it out.  Just NULL-init it.

Fixes: ec53e52742 ("ac/nir: Add ES output to LDS for GFX9.")
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 20:48:29 +00:00
Samuel Pitoiset
f4e85ba93f ac/nir: remove backlink to nir_to_llvm_context 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:39 +01:00
Samuel Pitoiset
be5f6eb13e ac/nir: remove nir_to_llvm_context::module 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:36 +01:00
Samuel Pitoiset
90a815ddeb ac/nir: remove nir_to_llvm_context::builder 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:34 +01:00
Samuel Pitoiset
759acfa180 ac/nir: drop nir_to_llvm_context from glsl_to_llvm_type() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:31 +01:00
Samuel Pitoiset
e7373a6498 ac/nir: drop nir_to_llvm_context from visit_var_atomic() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:29 +01:00
Samuel Pitoiset
485346b05a ac/nir: drop nir_to_llvm_context from visit_vulkan_resource_reindex() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:27 +01:00
Samuel Pitoiset
cd6dfacda9 ac/nir: drop nir_to_llvm_context from visit_load_push_constant() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:25 +01:00
Samuel Pitoiset
5c9e398c83 ac/nir: drop nir_to_llvm_context from cast_ptr() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:23 +01:00
Samuel Pitoiset
5ef5944848 ac/nir: drop nir_to_llvm_context from visit_load_local_invocation_index() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:21 +01:00
Samuel Pitoiset
da8b0b8264 ac/nir: drop nir_to_llvm_context from emit_f2f16() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:19 +01:00
Samuel Pitoiset
e32f374944 ac: remove unused parameters in abi::load_tess_coord() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:17 +01:00
Samuel Pitoiset
1e69db003d ac/nir: remove useless bitcast in load_tess_coord() 
nir_intrinsic_load_tess_coord always returns a v3i32.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:15 +01:00
Samuel Pitoiset
ed179fbdf3 ac: add load_resource() to the ABI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:13 +01:00
Samuel Pitoiset
ecf229706f ac: add load_sample_mask_in() to the ABI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:11 +01:00
Samuel Pitoiset
0f48eeea05 ac: move view_index to the ABI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:09 +01:00
Samuel Pitoiset
0efbede949 ac: move push_constants to the ABI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:07 +01:00
Samuel Pitoiset
460d3ce726 ac: move tg_size to the ABI 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:04 +01:00
Samuel Pitoiset
054c92190c ac/nir: remove unused nir_to_llvm_context:{defs,phis} 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-12 11:54:02 +01:00
Timothy Arceri
ef8082baf8 ac: convert nir_op_f2f32 src to a float 
Fixes the following piglit test:

./bin/arb_vertex_attrib_64bit-check-explicit-location -auto -fbo

Where we would end up with the nir such as:

	vec1 64 ssa_11 = pack_64_2x32_split ssa_9, ssa_10
	vec1 32 ssa_12 = f2f32 ssa_2

And our pack_64_2x32_split nir to llvm code always produces
a 64bit integer as output.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-02-10 10:46:28 +11:00
Timothy Arceri
1b1e5f8edf ac: fix some 64bit unpack asserts 
Previously the asserts did not take swizzles into account.

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-02-10 10:46:28 +11:00
Samuel Pitoiset
3a2bb4db23 ac/nir: compute correct number of user SGPRs on GFX9 
For merged shaders.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
 2018-02-09 10:16:04 +01:00
Timothy Arceri
c77078c942 ac: pass struct ac_llvm_context to emit_membar() 
Fixes segfault in piglit test:

./bin/arb_shader_image_load_store-shader-mem-barrier --quick -auto -fbo

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-09 12:51:27 +11:00
Timothy Arceri
a9f6b392c7 ac: move get_elem_bits() to ac_llvm_build.c 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-09 09:42:59 +11:00
Timothy Arceri
19f9839f0b ac: add 64bit bitCount support 
v2: use LLVMBuildTrunc()

Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-09 09:42:59 +11:00
Samuel Pitoiset
bb750d265c ac/nir: clean up handle_fs_outputs_post() 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:33 +01:00
Samuel Pitoiset
528bc14fa5 ac/nir: add radv_load_output() helper 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:30 +01:00
Samuel Pitoiset
834d9845ca ac/shader: scan info about output PS declarations 
NIR->LLVM should only be a translation pass, and all scan stuff
should be done before.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:27 +01:00
Samuel Pitoiset
a8e04e91de ac/nir: add radv_export_param() helper 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:26 +01:00
Samuel Pitoiset
e3cfd6b805 ac/nir: remove set but unused export_mask 
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:24 +01:00
Samuel Pitoiset
724136d590 ac/nir: remove dead code in handle_vs_outputs_post() 
The memcpy can't be reached because the condition is always false.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:22 +01:00
Samuel Pitoiset
c63d8d0284 ac/nir: remove useless check in si_llvm_init_export_args() 
values can't be NULL because we use ac_build_export_null() now.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:14:20 +01:00
Samuel Pitoiset
26ab5a4269 ac/nir: use ac_build_export_null() 
The number of enabled channels should be 0 when exporting null.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-08 22:11:44 +01:00
Samuel Pitoiset
757d36ee70 ac/nir: use new pknorm_i16/u16 and pk_i16/u16 LLVM intrinsics 
Ported from RadeonSI.

Only one F1 2017 shader is affected, code size decreased
from 532 to 488 on both Polaris10 and Vega10.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-07 12:42:13 +01:00
Samuel Pitoiset
2f54d7382d ac/nir: avoid loading unused VS input components 
Polaris10:
Totals from affected shaders:
SGPRS: 122840 -> 120984 (-1.51 %)
VGPRS: 78812 -> 78440 (-0.47 %)
Spilled SGPRs: 177 -> 129 (-27.12 %)
Code Size: 2950028 -> 2941276 (-0.30 %) bytes
Max Waves: 17899 -> 17976 (0.43 %)

Vega10:
Totals from affected shaders:
SGPRS: 117144 -> 115776 (-1.17 %)
VGPRS: 77580 -> 77532 (-0.06 %)
Spilled SGPRs: 0 -> 152 (0.00 %)
Code Size: 3352656 -> 3347860 (-0.14 %) bytes
Max Waves: 19756 -> 19866 (0.56 %)

This increases SGPRs spilling a bit with Talos, but I have
some other ideas that might reduce it.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Bas Nieuwenhuizen <bas@basnieuwenhuizen.nl>
 2018-02-07 12:42:09 +01:00
Timothy Arceri
9c52902c76 ac/radeonsi: add num_work_groups to the abi 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-07 08:43:08 +11:00
Timothy Arceri
f12e2f9c12 ac: implement nir_intrinsic_shader_clock 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-07 08:43:08 +11:00
Timothy Arceri
d116af383f ac/radeonsi: add load_local_group_size() to the abi 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-07 08:43:08 +11:00
Timothy Arceri
e3ebffdbb0 ac: don't call emit_outputs() for compute 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-07 08:43:08 +11:00
Timothy Arceri
c8066cdfa7 ac/radeonsi: add local_invocation_ids to the abi 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-07 08:43:08 +11:00
Timothy Arceri
fa5239c153 ac/radeonsi: add workgroup_ids to the abi 
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
 2018-02-07 08:43:08 +11:00
Bas Nieuwenhuizen
c7d640fbbf ac/nir: fix GS load input type. 
Fixes: df1d5174fc "ac/nir: replace SI.buffer.load.dword with amdgcn.buffer.load"
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
 2018-02-06 21:52:38 +01:00