diff --git a/src/compiler/nir/nir.c b/src/compiler/nir/nir.c
index b7446ec8c43..c6a235e103d 100644
--- a/src/compiler/nir/nir.c
+++ b/src/compiler/nir/nir.c
@@ -2481,6 +2481,8 @@ nir_intrinsic_from_system_value(gl_system_value val)
       return nir_intrinsic_load_ray_launch_id;
    case SYSTEM_VALUE_RAY_LAUNCH_SIZE:
       return nir_intrinsic_load_ray_launch_size;
+   case SYSTEM_VALUE_RAY_LAUNCH_SIZE_ADDR_AMD:
+      return nir_intrinsic_load_ray_launch_size_addr_amd;
    case SYSTEM_VALUE_RAY_WORLD_ORIGIN:
       return nir_intrinsic_load_ray_world_origin;
    case SYSTEM_VALUE_RAY_WORLD_DIRECTION:
@@ -2624,6 +2626,8 @@ nir_system_value_from_intrinsic(nir_intrinsic_op intrin)
       return SYSTEM_VALUE_RAY_LAUNCH_ID;
    case nir_intrinsic_load_ray_launch_size:
       return SYSTEM_VALUE_RAY_LAUNCH_SIZE;
+   case nir_intrinsic_load_ray_launch_size_addr_amd:
+      return SYSTEM_VALUE_RAY_LAUNCH_SIZE_ADDR_AMD;
    case nir_intrinsic_load_ray_world_origin:
       return SYSTEM_VALUE_RAY_WORLD_ORIGIN;
    case nir_intrinsic_load_ray_world_direction:
diff --git a/src/compiler/nir/nir_divergence_analysis.c b/src/compiler/nir/nir_divergence_analysis.c
index 7fba34fd229..7efbca39f46 100644
--- a/src/compiler/nir/nir_divergence_analysis.c
+++ b/src/compiler/nir/nir_divergence_analysis.c
@@ -106,6 +106,7 @@ visit_intrinsic(nir_shader *shader, nir_intrinsic_instr *instr)
    case nir_intrinsic_load_subgroup_id:
    case nir_intrinsic_load_num_subgroups:
    case nir_intrinsic_load_ray_launch_size:
+   case nir_intrinsic_load_ray_launch_size_addr_amd:
    case nir_intrinsic_load_subgroup_size:
    case nir_intrinsic_load_subgroup_eq_mask:
    case nir_intrinsic_load_subgroup_ge_mask:
diff --git a/src/compiler/nir/nir_gather_info.c b/src/compiler/nir/nir_gather_info.c
index 7f16abda517..f0e0262e58f 100644
--- a/src/compiler/nir/nir_gather_info.c
+++ b/src/compiler/nir/nir_gather_info.c
@@ -667,6 +667,7 @@ gather_intrinsic_info(nir_intrinsic_instr *instr, nir_shader *shader,
    case nir_intrinsic_load_barycentric_model:
    case nir_intrinsic_load_ray_launch_id:
    case nir_intrinsic_load_ray_launch_size:
+   case nir_intrinsic_load_ray_launch_size_addr_amd:
    case nir_intrinsic_load_ray_world_origin:
    case nir_intrinsic_load_ray_world_direction:
    case nir_intrinsic_load_ray_object_origin:
diff --git a/src/compiler/nir/nir_intrinsics.py b/src/compiler/nir/nir_intrinsics.py
index e0c3938d489..2b8a6c6ab6e 100644
--- a/src/compiler/nir/nir_intrinsics.py
+++ b/src/compiler/nir/nir_intrinsics.py
@@ -1355,6 +1355,9 @@ system_value("rt_arg_scratch_offset_amd", 1)
 # Whether to call the anyhit shader for an intersection in an intersection shader.
 system_value("intersection_opaque_amd", 1, bit_sizes=[1])
 
+# Used for indirect ray tracing.
+system_value("ray_launch_size_addr_amd", 1, bit_sizes=[64])
+
 # Load forced VRS rates.
 intrinsic("load_force_vrs_rates_amd", dest_comp=1, bit_sizes=[32], flags=[CAN_ELIMINATE, CAN_REORDER])
 
diff --git a/src/compiler/shader_enums.c b/src/compiler/shader_enums.c
index fcd5fd5e956..58d10adb664 100644
--- a/src/compiler/shader_enums.c
+++ b/src/compiler/shader_enums.c
@@ -318,6 +318,7 @@ gl_system_value_name(gl_system_value sysval)
      ENUM(SYSTEM_VALUE_BARYCENTRIC_PULL_MODEL),
      ENUM(SYSTEM_VALUE_RAY_LAUNCH_ID),
      ENUM(SYSTEM_VALUE_RAY_LAUNCH_SIZE),
+     ENUM(SYSTEM_VALUE_RAY_LAUNCH_SIZE_ADDR_AMD),
      ENUM(SYSTEM_VALUE_RAY_WORLD_ORIGIN),
      ENUM(SYSTEM_VALUE_RAY_WORLD_DIRECTION),
      ENUM(SYSTEM_VALUE_RAY_OBJECT_ORIGIN),
diff --git a/src/compiler/shader_enums.h b/src/compiler/shader_enums.h
index e07761bf9f9..790dce018a9 100644
--- a/src/compiler/shader_enums.h
+++ b/src/compiler/shader_enums.h
@@ -808,6 +808,7 @@ typedef enum
    /*@{*/
    SYSTEM_VALUE_RAY_LAUNCH_ID,
    SYSTEM_VALUE_RAY_LAUNCH_SIZE,
+   SYSTEM_VALUE_RAY_LAUNCH_SIZE_ADDR_AMD,
    SYSTEM_VALUE_RAY_WORLD_ORIGIN,
    SYSTEM_VALUE_RAY_WORLD_DIRECTION,
    SYSTEM_VALUE_RAY_OBJECT_ORIGIN,