| SKIP: FAILED |
| |
| ../../src/tint/lang/msl/writer/printer/printer.cc:500 internal compiler error: buf0 = struct @align(8) { |
| injectionSwitch:vec2<f32> @offset(0) |
| } |
| |
| main_out = struct @align(16) { |
| x_GLF_color_1:vec4<f32> @offset(0), @location(0) |
| } |
| |
| $B1: { # root |
| %x_GLF_color:ptr<private, vec4<f32>, read_write> = var |
| %gl_FragCoord:ptr<private, vec4<f32>, read_write> = var |
| %x_8:ptr<uniform, buf0, read> = var @binding_point(0, 0) |
| %continue_execution:ptr<private, bool, read_write> = var, true |
| } |
| |
| %main_1 = func():void { |
| $B2: { |
| %odd_index:ptr<function, i32, read_write> = var |
| %even_index:ptr<function, i32, read_write> = var |
| %j:ptr<function, i32, read_write> = var |
| %ll:ptr<function, i32, read_write> = var |
| %x_59:ptr<function, bool, read_write> = var |
| %x_60_phi:ptr<function, bool, read_write> = var |
| store %x_GLF_color, vec4<f32>(1.0f, 0.0f, 0.0f, 1.0f) |
| %12:f32 = load_vector_element %gl_FragCoord, 0u |
| %x_53:f32 = let %12 |
| %14:bool = lt %x_53, 128.0f |
| %x_54:bool = let %14 |
| store %x_60_phi, %x_54 |
| if %x_54 [t: $B3] { # if_1 |
| $B3: { # true |
| %16:f32 = load_vector_element %gl_FragCoord, 1u |
| %x_58:f32 = let %16 |
| %18:bool = lt %x_58, 128.0f |
| store %x_59, %18 |
| %19:bool = load %x_59 |
| store %x_60_phi, %19 |
| exit_if # if_1 |
| } |
| } |
| %20:bool = load %x_60_phi |
| %x_60:bool = let %20 |
| if %x_60 [t: $B4] { # if_2 |
| $B4: { # true |
| ret |
| } |
| } |
| store %odd_index, 0i |
| loop [b: $B5, c: $B6] { # loop_1 |
| $B5: { # body |
| %22:i32 = load %odd_index |
| %x_11:i32 = let %22 |
| %24:bool = lte %x_11, 1i |
| if %24 [t: $B7, f: $B8] { # if_3 |
| $B7: { # true |
| exit_if # if_3 |
| } |
| $B8: { # false |
| exit_loop # loop_1 |
| } |
| } |
| %25:f32 = load_vector_element %x_GLF_color, 0u |
| %x_70:f32 = let %25 |
| %27:f32 = add %x_70, 0.25f |
| store_vector_element %x_GLF_color, 0u, %27 |
| %28:i32 = load %odd_index |
| %x_12:i32 = let %28 |
| %30:i32 = add %x_12, 1i |
| store %odd_index, %30 |
| continue # -> $B6 |
| } |
| $B6: { # continuing |
| next_iteration # -> $B5 |
| } |
| } |
| store %even_index, 1i |
| loop [b: $B9, c: $B10] { # loop_2 |
| $B9: { # body |
| %31:i32 = load %even_index |
| %x_14:i32 = let %31 |
| %33:bool = gte %x_14, 0i |
| if %33 [t: $B11, f: $B12] { # if_4 |
| $B11: { # true |
| exit_if # if_4 |
| } |
| $B12: { # false |
| exit_loop # loop_2 |
| } |
| } |
| %34:f32 = load_vector_element %x_GLF_color, 0u |
| %x_80:f32 = let %34 |
| %36:f32 = add %x_80, 0.25f |
| store_vector_element %x_GLF_color, 0u, %36 |
| %37:ptr<uniform, vec2<f32>, read> = access %x_8, 0u |
| %38:f32 = load_vector_element %37, 0u |
| %x_84:f32 = let %38 |
| %40:ptr<uniform, vec2<f32>, read> = access %x_8, 0u |
| %41:f32 = load_vector_element %40, 1u |
| %x_86:f32 = let %41 |
| %43:bool = gt %x_84, %x_86 |
| if %43 [t: $B13] { # if_5 |
| $B13: { # true |
| continue # -> $B10 |
| } |
| } |
| %44:i32 = load %even_index |
| %x_15:i32 = let %44 |
| %46:bool = gte %x_15, 1i |
| if %46 [t: $B14] { # if_6 |
| $B14: { # true |
| store %continue_execution, false |
| exit_if # if_6 |
| } |
| } |
| store %j, 1i |
| loop [b: $B15, c: $B16] { # loop_3 |
| $B15: { # body |
| if true [t: $B17, f: $B18] { # if_7 |
| $B17: { # true |
| exit_if # if_7 |
| } |
| $B18: { # false |
| exit_loop # loop_3 |
| } |
| } |
| %47:i32 = load %ll |
| %x_16:i32 = let %47 |
| %49:bool = gte %x_16, 3i |
| if %49 [t: $B19] { # if_8 |
| $B19: { # true |
| exit_loop # loop_3 |
| } |
| } |
| %50:i32 = load %ll |
| %x_17:i32 = let %50 |
| %52:i32 = add %x_17, 1i |
| store %ll, %52 |
| %53:i32 = load %j |
| %x_19:i32 = let %53 |
| %55:u32 = bitcast %x_19 |
| %56:bool = lt %55, 1u |
| if %56 [t: $B20] { # if_9 |
| $B20: { # true |
| continue # -> $B16 |
| } |
| } |
| %57:ptr<uniform, vec2<f32>, read> = access %x_8, 0u |
| %58:f32 = load_vector_element %57, 0u |
| %x_106:f32 = let %58 |
| %60:ptr<uniform, vec2<f32>, read> = access %x_8, 0u |
| %61:f32 = load_vector_element %60, 1u |
| %x_108:f32 = let %61 |
| %63:bool = gt %x_106, %x_108 |
| if %63 [t: $B21] { # if_10 |
| $B21: { # true |
| exit_loop # loop_3 |
| } |
| } |
| continue # -> $B16 |
| } |
| $B16: { # continuing |
| %64:i32 = load %j |
| %x_20:i32 = let %64 |
| %66:i32 = add %x_20, 1i |
| store %j, %66 |
| next_iteration # -> $B15 |
| } |
| } |
| %67:ptr<uniform, vec2<f32>, read> = access %x_8, 0u |
| %68:f32 = load_vector_element %67, 0u |
| %x_113:f32 = let %68 |
| %70:ptr<uniform, vec2<f32>, read> = access %x_8, 0u |
| %71:f32 = load_vector_element %70, 1u |
| %x_115:f32 = let %71 |
| %73:bool = gt %x_113, %x_115 |
| if %73 [t: $B22] { # if_11 |
| $B22: { # true |
| store %x_GLF_color, vec4<f32>(1.0f) |
| exit_if # if_11 |
| } |
| } |
| %74:i32 = load %even_index |
| %x_22:i32 = let %74 |
| %76:i32 = sub %x_22, 1i |
| store %even_index, %76 |
| continue # -> $B10 |
| } |
| $B10: { # continuing |
| next_iteration # -> $B9 |
| } |
| } |
| ret |
| } |
| } |
| %tint_symbol = @fragment func(%gl_FragCoord_param:vec4<f32> [@position]):main_out { |
| $B23: { |
| store %gl_FragCoord, %gl_FragCoord_param |
| %79:void = call %main_1 |
| %80:vec4<f32> = load %x_GLF_color |
| %81:main_out = construct %80 |
| %82:bool = load %continue_execution |
| %83:bool = eq %82, false |
| if %83 [t: $B24] { # if_12 |
| $B24: { # true |
| terminate_invocation |
| } |
| } |
| ret %81 |
| } |
| } |
| |
| unhandled variable address space |
| ******************************************************************** |
| * The tint shader compiler has encountered an unexpected error. * |
| * * |
| * Please help us fix this issue by submitting a bug report at * |
| * crbug.com/tint with the source program that triggered the bug. * |
| ******************************************************************** |
