source/blender/draw/engines/eevee/shaders/effect_dof_filter_frag.glsl

@@ -35,6 +35,9 @@ void lmh(vec4 s1, vec4 s2, vec4 s3, out vec4 l, out vec4 m, out vec4 h)
   h = h3;
 }
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 vec4 median_filter(sampler2D tex, vec2 uv)
 {
   vec2 texel_size = 1.0 / vec2(textureSize(tex, 0).xy);

source/blender/draw/engines/eevee/shaders/effect_dof_gather_frag.glsl

@@ -48,6 +48,9 @@ bool dof_do_density_change(float base_radius, float min_intersectable_radius)
   return need_new_density && larger_than_min_density;
 }
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 void dof_gather_init(float base_radius,
                      vec4 noise,
                      out vec2 center_co,
@@ -73,6 +76,9 @@ void dof_gather_init(float base_radius,
   intersection_multiplier = pow(0.5, lod);
 }
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 void dof_gather_accumulator(float base_radius,
                             float min_intersectable_radius,
                             const bool do_fast_gather,

source/blender/draw/engines/eevee/shaders/effect_dof_lib.glsl

@@ -357,6 +357,9 @@ void dof_gather_ammend_weight(inout DofGatherData sample_data, float weight)
   sample_data.weight *= weight;
 }
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 void dof_gather_accumulate_sample(DofGatherData sample_data,
                                   float weight,
                                   inout DofGatherData accum_data)
@@ -367,6 +370,9 @@ void dof_gather_accumulate_sample(DofGatherData sample_data,
   accum_data.weight += weight;
 }
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 void dof_gather_accumulate_sample_pair(DofGatherData pair_data[2],
                                        float bordering_radius,
                                        float intersection_multiplier,
@@ -427,6 +433,9 @@ void dof_gather_accumulate_sample_pair(DofGatherData pair_data[2],
   }
 }
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 void dof_gather_accumulate_sample_ring(DofGatherData ring_data,
                                        int sample_count,
                                        bool first_ring,

source/blender/draw/engines/eevee/shaders/effect_dof_resolve_frag.glsl

@@ -13,6 +13,9 @@
 #pragma BLENDER_REQUIRE(common_utiltex_lib.glsl)
 #pragma BLENDER_REQUIRE(effect_dof_lib.glsl)
 
+#if (defined(GPU_METAL) && defined(GPU_ATI))
+__attribute__((noinline))
+#endif
 void dof_slight_focus_gather(float radius, out vec4 out_color, out float out_weight)
 {
   /* offset coord to avoid correlation with sampling pattern. */