Fixes cts test:
KHR-GL45.shader_texture_image_samples_tests.image_functional_test
---
 src/amd/common/ac_nir_to_llvm.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/src/amd/common/ac_nir_to_llvm.c b/src/amd/common/ac_nir_to_llvm.c
index 3af3dbace2..8d1eed241f 100644
--- a/src/amd/common/ac_nir_to_llvm.c
+++ b/src/amd/common/ac_nir_to_llvm.c
@@ -3785,6 +3785,26 @@ static LLVMValueRef visit_image_atomic(struct 
ac_nir_context *ctx,
        return ac_build_intrinsic(&ctx->ac, intrinsic_name, ctx->ac.i32, 
params, param_count, 0);
 }
 
+static LLVMValueRef visit_image_samples(struct ac_nir_context *ctx,
+                                       const nir_intrinsic_instr *instr)
+{
+       const nir_variable *var = instr->variables[0]->var;
+       const struct glsl_type *type = glsl_without_array(var->type);
+       bool da = glsl_sampler_type_is_array(type) ||
+                 glsl_get_sampler_dim(type) == GLSL_SAMPLER_DIM_CUBE ||
+                 glsl_get_sampler_dim(type) == GLSL_SAMPLER_DIM_3D;
+
+       struct ac_image_args args = { 0 };
+       args.da = da;
+       args.dmask = 0xf;
+       args.resource = get_sampler_desc(ctx, instr->variables[0],
+                                        AC_DESC_IMAGE, NULL, true, false);
+       args.opcode = ac_image_get_resinfo;
+       args.addr = ctx->ac.i32_0;
+
+       return ac_build_image_opcode(&ctx->ac, &args);
+}
+
 static LLVMValueRef visit_image_size(struct ac_nir_context *ctx,
                                     const nir_intrinsic_instr *instr)
 {
@@ -4483,6 +4503,9 @@ static void visit_intrinsic(struct ac_nir_context *ctx,
        case nir_intrinsic_store_shared:
                visit_store_shared(ctx, instr);
                break;
+       case nir_intrinsic_image_samples:
+               result = visit_image_samples(ctx, instr);
+               break;
        case nir_intrinsic_image_load:
                result = visit_image_load(ctx, instr);
                break;
-- 
2.14.3

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