tfloat2.nim « float « tests - Nim - This repository contains the Nim compiler, Nim's stdlib, tools, and documentation. (mirror)

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path: root/tests/float/tfloat2.nim

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discard """
  outputsub: "Error: unhandled exception: FPU operation caused a NaN result [FloatInvalidOpDefect]"
  exitcode: "1"
"""
# Test new floating point exceptions

{.floatChecks: on.}

var x = 0.0
var y = 0.0

echo x / y #OUT Error: unhandled exception: FPU operation caused a NaN result

pan>threadpool proc computeSomething(a, b: string): string = a & b & a & b & "\n" proc main = let fvA = spawn computeSomething("foo", "bar") let fvB = spawn computeSomething("baz", "bear") echo(^fvA, ^fvB) main() sync() type TIntSeq = seq[int] proc t(): TIntSeq = result = @[1] proc p(): int = var a: FlowVar[TIntSeq] parallel: var aa = spawn t() a = aa result = (^a)[0] echo p()