test/tint/statements/decrement/complex.wgsl.expected.ir.msl

SKIP: FAILED

<dawn>/src/tint/lang/msl/writer/printer/printer.cc:355 internal compiler error: S = struct @align(16) {
  a:array<vec4<i32>, 4> @offset(0)
}

%b1 = block {  # root
  %tint_symbol:ptr<storage, array<S>, read_write> = var @binding_point(0, 0)
  %v:ptr<private, u32, read_write> = var
}

%idx1 = func():i32 -> %b2 {
  %b2 = block {
    %4:u32 = load %v
    %5:u32 = sub %4, 1u
    store %v, %5
    ret 1i
  }
}
%idx2 = func():i32 -> %b3 {
  %b3 = block {
    %7:u32 = load %v
    %8:u32 = sub %7, 1u
    store %v, %8
    ret 2i
  }
}
%idx3 = func():i32 -> %b4 {
  %b4 = block {
    %10:u32 = load %v
    %11:u32 = sub %10, 1u
    store %v, %11
    ret 3i
  }
}
%idx4 = func():i32 -> %b5 {
  %b5 = block {
    %13:u32 = load %v
    %14:u32 = sub %13, 1u
    store %v, %14
    ret 4i
  }
}
%idx5 = func():i32 -> %b6 {
  %b6 = block {
    %16:u32 = load %v
    %17:u32 = sub %16, 1u
    store %v, %17
    ret 0i
  }
}
%idx6 = func():i32 -> %b7 {
  %b7 = block {
    %19:u32 = load %v
    %20:u32 = sub %19, 1u
    store %v, %20
    ret 2i
  }
}
%tint_symbol_1 = func():void -> %b8 {
  %b8 = block {
    loop [i: %b9, b: %b10, c: %b11] {  # loop_1
      %b9 = block {  # initializer
        %22:i32 = call %idx1
        %23:i32 = call %idx2
        %24:ptr<storage, vec4<i32>, read_write> = access %tint_symbol, %22, 0u, %23
        %25:i32 = call %idx3
        %26:i32 = load_vector_element %24, %25
        %27:i32 = sub %26, 1i
        store_vector_element %24, %25, %27
        next_iteration %b10
      }
      %b10 = block {  # body
        %28:u32 = load %v
        %29:bool = lt %28, 10u
        if %29 [t: %b12, f: %b13] {  # if_1
          %b12 = block {  # true
            exit_if  # if_1
          }
          %b13 = block {  # false
            exit_loop  # loop_1
          }
        }
        continue %b11
      }
      %b11 = block {  # continuing
        %30:i32 = call %idx4
        %31:i32 = call %idx5
        %32:ptr<storage, vec4<i32>, read_write> = access %tint_symbol, %30, 0u, %31
        %33:i32 = call %idx6
        %34:i32 = load_vector_element %32, %33
        %35:i32 = sub %34, 1i
        store_vector_element %32, %33, %35
        next_iteration %b10
      }
    }
    ret
  }
}

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.  *
********************************************************************