diff options
Diffstat (limited to 'tests/generics/m14509.nim')
-rw-r--r-- | tests/generics/m14509.nim | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/tests/generics/m14509.nim b/tests/generics/m14509.nim new file mode 100644 index 000000000..cabc4f308 --- /dev/null +++ b/tests/generics/m14509.nim @@ -0,0 +1,16 @@ +import macros + +type float32x4 = array[4, float32] +type float32x8 = array[8, float32] + +{.experimental: "dynamicBindSym".} +macro dispatch(N: static int, T: type SomeNumber): untyped = + let BaseT = getTypeInst(T)[1] + result = bindSym($BaseT & "x" & $N) + +type + VecIntrin*[N: static int, T: SomeNumber] = dispatch(N, T) + +func `$`*[N, T](vec: VecIntrin[N, T]): string = + ## Display a vector + $cast[array[N, T]](vec) |