Daniel Schürmann 6f25d45877 spirv: handle phis decorated with RelaxedPrecision ...

If the driver can do 16-bit ALU ops, then store RelaxedPrecision phi
values into 16-bit NIR variables with downconverts/upconverts on the way
in/out.

This has no impact on shader-db on freedreno (not that we have a ton of
GLES content there), but it does cause an ANGLE-translated CTS shader on
vulkan to get consistent conversions between two copies of a value, and
avoid a test bug.

Reviewed-by: Emma Anholt <emma@anholt.net>
Closes: #6585
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/14018>

2022-07-19 21:58:01 +00:00

..

tests

spirv: Use task_payload mode for generic task outputs and mesh inputs.

2022-02-25 06:52:07 +00:00

gl_spirv.c

spirv: workaround setjmp/longjmp crash on MinGW

2020-11-18 13:53:36 +00:00

GLSL.ext.AMD.h

spirv: import AMD extensions header from glslang

2018-03-07 23:09:58 +01:00

GLSL.std.450.h

spirv: bump headers to SPIRV 1.1

2017-01-25 17:22:23 +00:00

meson.build

spirv: add and use a generator id enum

2020-10-12 11:07:38 +00:00

nir_load_libclc.c

spirv/libclc: Add generic versions of arithmetic functions

2022-03-29 15:02:07 +00:00

nir_lower_libclc.c

nir/libclc: handle null callee name when lowering

2021-08-06 00:09:17 +00:00

nir_spirv.h

spirv,vulkan: Set shader_info::subgroup_size

2022-07-08 22:47:22 +00:00

OpenCL.std.h

spirv: Update the OpenCL.std.h header

2019-06-04 12:12:51 -07:00

spir-v.xml

spirv: Update headers and metadata to SPIR-V 1.6, revision 1

2021-12-17 16:37:14 -08:00

spirv2nir.c

spirv: Implement non-Multiview parts of SPV_NV_mesh_shader

2021-08-28 03:56:43 +00:00

spirv_info_c.py

spirv: vtn_fail with a nice message on unsupported rounding modes

2020-09-25 01:43:28 +00:00

spirv_info.h

spirv: vtn_fail with a nice message on unsupported rounding modes

2020-09-25 01:43:28 +00:00

spirv_to_nir.c

spirv: switch to uint64 for rayquery internal type

2022-07-14 09:15:52 +00:00

spirv.core.grammar.json

vulkan: Spec update to 1.3.216

2022-06-08 20:20:21 +00:00

spirv.h

vulkan: Spec update to 1.3.216

2022-06-08 20:20:21 +00:00

vtn_alu.c

spirv: Workaround for RelaxedPrecision on OpLogical* in 3DMark

2022-06-03 07:50:53 +00:00

vtn_amd.c

nir,amd: Suffix nir_op_cube_face_coord/index with _amd

2021-06-21 09:03:34 -05:00

vtn_cfg.c

spirv: handle phis decorated with RelaxedPrecision

2022-07-19 21:58:01 +00:00

vtn_gather_types_c.py

vulkan: Spec update to 1.3.216

2022-06-08 20:20:21 +00:00

vtn_generator_ids_h.py

android: fix SPIR-V -> NIR build

2020-10-12 22:26:05 +00:00

vtn_glsl450.c

spirv_to_nir: Cast RelaxedPrecision ALU op dests to mediump.

2022-05-19 19:43:36 +00:00

vtn_opencl.c

spirv: Implement the function portion of the Linkage capability

2022-03-23 10:24:31 +00:00

vtn_private.h

nir,spirv: Preserve inbounds access information

2022-06-09 16:20:16 +00:00

vtn_subgroup.c

spirv: Implement SpvCapabilitySubgroupShuffleINTEL from SPV_INTEL_subgroups

2020-11-04 20:24:48 +00:00

vtn_variables.c

nir,spirv: Preserve inbounds access information

2022-06-09 16:20:16 +00:00