diff --git a/libs/vkd3d-shader/hlsl_codegen.c b/libs/vkd3d-shader/hlsl_codegen.c
index 2a625bc0..6cb58eff 100644
--- a/libs/vkd3d-shader/hlsl_codegen.c
+++ b/libs/vkd3d-shader/hlsl_codegen.c
@@ -9520,6 +9520,47 @@ static void generate_vsir_scan_global_flags(struct hlsl_ctx *ctx,
         program->global_flags |= VKD3DSGF_FORCE_EARLY_DEPTH_STENCIL;
 }
 
+static void sm4_generate_vsir_add_dcl_sampler(struct hlsl_ctx *ctx,
+        struct vsir_program *program, const struct extern_resource *resource)
+{
+    struct vkd3d_shader_src_param *src_param;
+    struct vkd3d_shader_instruction *ins;
+    unsigned int i;
+
+    VKD3D_ASSERT(resource->regset == HLSL_REGSET_SAMPLERS);
+    VKD3D_ASSERT(hlsl_version_lt(ctx, 5, 1) || resource->bind_count == 1);
+
+    for (i = 0; i < resource->bind_count; ++i)
+    {
+        unsigned int array_first = resource->index + i;
+        unsigned int array_last = resource->index + i; /* FIXME: array end. */
+
+        if (resource->var && !resource->var->objects_usage[HLSL_REGSET_SAMPLERS][i].used)
+            continue;
+
+        if (!(ins = generate_vsir_add_program_instruction(ctx, program, &resource->loc, VKD3DSIH_DCL_SAMPLER, 0, 0)))
+        {
+            ctx->result = VKD3D_ERROR_OUT_OF_MEMORY;
+            return;
+        }
+
+        if (resource->component_type->sampler_dim == HLSL_SAMPLER_DIM_COMPARISON)
+            ins->flags |= VKD3DSI_SAMPLER_COMPARISON_MODE;
+
+        src_param = &ins->declaration.sampler.src;
+        vsir_src_param_init(src_param, VKD3DSPR_SAMPLER, VKD3D_DATA_UNUSED, 0);
+
+        ins->declaration.sampler.range.first = array_first;
+        ins->declaration.sampler.range.last = array_last;
+        ins->declaration.sampler.range.space = resource->space;
+
+        src_param->reg.idx[0].offset = resource->id;
+        src_param->reg.idx[1].offset = array_first;
+        src_param->reg.idx[2].offset = array_last;
+        src_param->reg.idx_count = 3;
+    }
+}
+
 /* OBJECTIVE: Translate all the information from ctx and entry_func to the
  * vsir_program, so it can be used as input to tpf_compile() without relying
  * on ctx and entry_func. */
@@ -9527,6 +9568,8 @@ static void sm4_generate_vsir(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl
         uint64_t config_flags, struct vsir_program *program)
 {
     struct vkd3d_shader_version version = {0};
+    struct extern_resource *extern_resources;
+    unsigned int extern_resources_count;
 
     version.major = ctx->profile->major_version;
     version.minor = ctx->profile->minor_version;
@@ -9549,6 +9592,16 @@ static void sm4_generate_vsir(struct hlsl_ctx *ctx, struct hlsl_ir_function_decl
         program->thread_group_size.z = ctx->thread_count[2];
     }
 
+    extern_resources = sm4_get_extern_resources(ctx, &extern_resources_count);
+    for (unsigned int i = 0; i < extern_resources_count; ++i)
+    {
+        const struct extern_resource *resource = &extern_resources[i];
+
+        if (resource->regset == HLSL_REGSET_SAMPLERS)
+            sm4_generate_vsir_add_dcl_sampler(ctx, program, resource);
+    }
+    sm4_free_extern_resources(extern_resources, extern_resources_count);
+
     if (version.type == VKD3D_SHADER_TYPE_HULL)
         generate_vsir_add_program_instruction(ctx, program,
                 &ctx->patch_constant_func->loc, VKD3DSIH_HS_CONTROL_POINT_PHASE, 0, 0);
diff --git a/libs/vkd3d-shader/tpf.c b/libs/vkd3d-shader/tpf.c
index d8763052..f6ef1331 100644
--- a/libs/vkd3d-shader/tpf.c
+++ b/libs/vkd3d-shader/tpf.c
@@ -4349,47 +4349,6 @@ static void write_sm4_dcl_constant_buffer(const struct tpf_compiler *tpf, const
     write_sm4_instruction(tpf, &instr);
 }
 
-static void write_sm4_dcl_samplers(const struct tpf_compiler *tpf, const struct extern_resource *resource)
-{
-    unsigned int i;
-    struct sm4_instruction instr =
-    {
-        .opcode = VKD3D_SM4_OP_DCL_SAMPLER,
-
-        .dsts[0].reg.type = VKD3DSPR_SAMPLER,
-        .dst_count = 1,
-    };
-
-    VKD3D_ASSERT(resource->regset == HLSL_REGSET_SAMPLERS);
-
-    if (resource->component_type->sampler_dim == HLSL_SAMPLER_DIM_COMPARISON)
-        instr.extra_bits |= VKD3D_SM4_SAMPLER_COMPARISON << VKD3D_SM4_SAMPLER_MODE_SHIFT;
-
-    for (i = 0; i < resource->bind_count; ++i)
-    {
-        if (resource->var && !resource->var->objects_usage[HLSL_REGSET_SAMPLERS][i].used)
-            continue;
-
-        if (hlsl_version_ge(tpf->ctx, 5, 1))
-        {
-            VKD3D_ASSERT(!i);
-            instr.dsts[0].reg.idx[0].offset = resource->id;
-            instr.dsts[0].reg.idx[1].offset = resource->index;
-            instr.dsts[0].reg.idx[2].offset = resource->index; /* FIXME: array end */
-            instr.dsts[0].reg.idx_count = 3;
-
-            instr.idx[0] = resource->space;
-            instr.idx_count = 1;
-        }
-        else
-        {
-            instr.dsts[0].reg.idx[0].offset = resource->index + i;
-            instr.dsts[0].reg.idx_count = 1;
-        }
-        write_sm4_instruction(tpf, &instr);
-    }
-}
-
 static void write_sm4_dcl_textures(const struct tpf_compiler *tpf, const struct extern_resource *resource,
         bool uav)
 {
@@ -4561,6 +4520,37 @@ static void tpf_dcl_thread_group(const struct tpf_compiler *tpf, const struct vs
     write_sm4_instruction(tpf, &instr);
 }
 
+static void tpf_dcl_sampler(const struct tpf_compiler *tpf, const struct vkd3d_shader_instruction *ins)
+{
+    const struct vkd3d_shader_sampler *sampler = &ins->declaration.sampler;
+    struct sm4_instruction instr =
+    {
+        .opcode = VKD3D_SM4_OP_DCL_SAMPLER,
+        .extra_bits = ins->flags << VKD3D_SM4_SAMPLER_MODE_SHIFT,
+
+        .dsts[0].reg.type = VKD3DSPR_SAMPLER,
+        .dst_count = 1,
+    };
+
+    if (vkd3d_shader_ver_ge(&tpf->program->shader_version, 5, 1))
+    {
+        instr.dsts[0].reg.idx[0].offset = sampler->src.reg.idx[0].offset;
+        instr.dsts[0].reg.idx[1].offset = sampler->range.first;
+        instr.dsts[0].reg.idx[2].offset = sampler->range.last;
+        instr.dsts[0].reg.idx_count = 3;
+
+        instr.idx[0] = ins->declaration.sampler.range.space;
+        instr.idx_count = 1;
+    }
+    else
+    {
+        instr.dsts[0].reg.idx[0].offset = sampler->range.first;
+        instr.dsts[0].reg.idx_count = 1;
+    }
+
+    write_sm4_instruction(tpf, &instr);
+}
+
 static void write_sm4_dcl_global_flags(const struct tpf_compiler *tpf, uint32_t flags)
 {
     struct sm4_instruction instr =
@@ -4750,6 +4740,10 @@ static void tpf_handle_instruction(struct tpf_compiler *tpf, const struct vkd3d_
             tpf_dcl_siv_semantic(tpf, VKD3D_SM4_OP_DCL_OUTPUT_SIV, &ins->declaration.register_semantic, 0);
             break;
 
+        case VKD3DSIH_DCL_SAMPLER:
+            tpf_dcl_sampler(tpf, ins);
+            break;
+
         case VKD3DSIH_ADD:
         case VKD3DSIH_AND:
         case VKD3DSIH_BREAK:
@@ -4920,9 +4914,7 @@ static void tpf_write_shdr(struct tpf_compiler *tpf, struct hlsl_ir_function_dec
     {
         const struct extern_resource *resource = &extern_resources[i];
 
-        if (resource->regset == HLSL_REGSET_SAMPLERS)
-            write_sm4_dcl_samplers(tpf, resource);
-        else if (resource->regset == HLSL_REGSET_TEXTURES)
+        if (resource->regset == HLSL_REGSET_TEXTURES)
             write_sm4_dcl_textures(tpf, resource, false);
         else if (resource->regset == HLSL_REGSET_UAVS)
             write_sm4_dcl_textures(tpf, resource, true);