Module: Mesa Branch: main Commit: aa82f91c38f3eeec077eff018e5a813c61926d83 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=aa82f91c38f3eeec077eff018e5a813c61926d83
Author: Bas Nieuwenhuizen <[email protected]> Date: Tue Mar 23 02:18:35 2021 +0100 nir: Add load_sbt_amd intrinsic. Reviewed-by: Samuel Pitoiset <[email protected]> Reviewed-by: Rhys Perry <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9767> --- src/compiler/nir/nir_divergence_analysis.c | 1 + src/compiler/nir/nir_intrinsics.py | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/src/compiler/nir/nir_divergence_analysis.c b/src/compiler/nir/nir_divergence_analysis.c index a67d7e29aac..8d4d6abdbed 100644 --- a/src/compiler/nir/nir_divergence_analysis.c +++ b/src/compiler/nir/nir_divergence_analysis.c @@ -319,6 +319,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr) case nir_intrinsic_masked_swizzle_amd: case nir_intrinsic_is_sparse_texels_resident: case nir_intrinsic_sparse_residency_code_and: + case nir_intrinsic_load_sbt_amd: case nir_intrinsic_get_ubo_size: case nir_intrinsic_load_ssbo_address: { unsigned num_srcs = nir_intrinsic_infos[instr->intrinsic].num_srcs; diff --git a/src/compiler/nir/nir_intrinsics.py b/src/compiler/nir/nir_intrinsics.py index 5305091f64a..30b5397163d 100644 --- a/src/compiler/nir/nir_intrinsics.py +++ b/src/compiler/nir/nir_intrinsics.py @@ -1149,6 +1149,10 @@ intrinsic("export_primitive_amd", src_comp=[1], indices=[]) # Allocates export space for vertices and primitives. src[] = {num_vertices, num_primitives}. intrinsic("alloc_vertices_and_primitives_amd", src_comp=[1, 1], indices=[]) +# src = [index] BINDING = which table BASE = offset within handle +intrinsic("load_sbt_amd", src_comp=[-1], dest_comp=0, indices=[BINDING, BASE], + flags=[CAN_ELIMINATE, CAN_REORDER]) + # V3D-specific instrinc for tile buffer color reads. # # The hardware requires that we read the samples and components of a pixel _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
