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-rw-r--r--src/compiler/nir/nir.c11
-rw-r--r--src/compiler/nir/nir.h3
-rw-r--r--src/intel/compiler/brw_fs_nir.cpp23
3 files changed, 15 insertions, 22 deletions
diff --git a/src/compiler/nir/nir.c b/src/compiler/nir/nir.c
index 552b42dd4e1..123f3e44502 100644
--- a/src/compiler/nir/nir.c
+++ b/src/compiler/nir/nir.c
@@ -2254,3 +2254,14 @@ nir_rewrite_image_intrinsic(nir_intrinsic_instr *intrin, nir_ssa_def *src,
nir_instr_rewrite_src(&intrin->instr, &intrin->src[0],
nir_src_for_ssa(src));
}
+
+unsigned
+nir_image_intrinsic_coord_components(const nir_intrinsic_instr *instr)
+{
+ enum glsl_sampler_dim dim = nir_intrinsic_image_dim(instr);
+ int coords = glsl_get_sampler_dim_coordinate_components(dim);
+ if (dim == GLSL_SAMPLER_DIM_CUBE)
+ return coords;
+ else
+ return coords + nir_intrinsic_image_array(instr);
+}
diff --git a/src/compiler/nir/nir.h b/src/compiler/nir/nir.h
index dd3c3cafe8f..d43e3f45f66 100644
--- a/src/compiler/nir/nir.h
+++ b/src/compiler/nir/nir.h
@@ -1765,6 +1765,9 @@ nir_intrinsic_align(const nir_intrinsic_instr *intrin)
return align_offset ? 1 << (ffs(align_offset) - 1) : align_mul;
}
+unsigned
+nir_image_intrinsic_coord_components(const nir_intrinsic_instr *instr);
+
/* Converts a image_deref_* intrinsic into a image_* one */
void nir_rewrite_image_intrinsic(nir_intrinsic_instr *instr,
nir_ssa_def *handle, bool bindless);
diff --git a/src/intel/compiler/brw_fs_nir.cpp b/src/intel/compiler/brw_fs_nir.cpp
index 1c07f6fed0f..c602ff55dc4 100644
--- a/src/intel/compiler/brw_fs_nir.cpp
+++ b/src/intel/compiler/brw_fs_nir.cpp
@@ -4066,27 +4066,6 @@ fs_visitor::get_nir_ssbo_intrinsic_index(const brw::fs_builder &bld,
return bld.emit_uniformize(surf_index);
}
-static unsigned
-image_intrinsic_coord_components(nir_intrinsic_instr *instr)
-{
- switch (nir_intrinsic_image_dim(instr)) {
- case GLSL_SAMPLER_DIM_1D:
- return 1 + nir_intrinsic_image_array(instr);
- case GLSL_SAMPLER_DIM_2D:
- case GLSL_SAMPLER_DIM_RECT:
- return 2 + nir_intrinsic_image_array(instr);
- case GLSL_SAMPLER_DIM_3D:
- case GLSL_SAMPLER_DIM_CUBE:
- return 3;
- case GLSL_SAMPLER_DIM_BUF:
- return 1;
- case GLSL_SAMPLER_DIM_MS:
- return 2 + nir_intrinsic_image_array(instr);
- default:
- unreachable("Invalid image dimension");
- }
-}
-
/**
* The offsets we get from NIR act as if each SIMD channel has it's own blob
* of contiguous space. However, if we actually place each SIMD channel in
@@ -4209,7 +4188,7 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr
srcs[SURFACE_LOGICAL_SRC_ADDRESS] = get_nir_src(instr->src[1]);
srcs[SURFACE_LOGICAL_SRC_IMM_DIMS] =
- brw_imm_ud(image_intrinsic_coord_components(instr));
+ brw_imm_ud(nir_image_intrinsic_coord_components(instr));
/* Emit an image load, store or atomic op. */
if (instr->intrinsic == nir_intrinsic_image_load ||