compiletime array of bindSym - Internal Compiler Error

[mratsim]

This might be related to #10628

The following case 1 will trigger an ICE. Replacing bindSym by ident will not trigger it (case 2), or wrapping it in another array works (case 3).

import macros

type
  SimdPrimitives* = enum
    simdSetZero
    simdBroadcast
    simdAdd

template noop*(scalar: untyped): untyped =
  scalar

template unreachable*(): untyped =
  {.error: "Unreachable".}

# #################################
# Case 1 - Internal Compiler Error
# Error: internal error: (filename: "seminst.nim", line: 328, column: 17)

let genericPrimitives{.compileTime.}: array[SimdPrimitives, NimNode] = [
  simdSetZero:   bindSym"unreachable",
  simdBroadcast: bindSym"noop",
  simdAdd:       bindSym"+",
]

# #################################
# Case 2 - Compiles

# let genericPrimitives{.compileTime.}: array[SimdPrimitives, NimNode] = [
#   simdSetZero:   ident"unreachable",
#   simdBroadcast: ident"noop",
#   simdAdd:       ident"+",
# ]

# #################################
# Case 3 - SubArray - Compiles

# type
#   SimdArch* = enum
#     archGeneric
#     x86_SSE

# proc genSimdTableX86(): array[SimdArch, array[SimdPrimitives, NimNode]] =

#   let genericPrimitives: array[SimdPrimitives, NimNode] = [
#     simdSetZero:   bindSym"unreachable",
#     simdBroadcast: bindSym"noop",
#     simdAdd:       bindSym"+",
#   ]

#   result =[
#     archGeneric: genericPrimitives,
#     x86_SSE: default(array[SimdPrimitives, NimNode])
#   ]

# let SimdTable*{.compileTime.} = genSimdTableX86()

[metagn]

No longer crashes but gives a ambiguous identifier: + error

[mratsim]

Then I think it's solved. + matches with many so I would need a local + that binds stronger to help the compiler.