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by Oldrich Svec
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Published on 2010-05-20T11:16:21Z
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2010/05/20
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Why is t.b evaluated on every call? And is there any way how to make it evaluate only once?
type test =
{ a: float }
member x.b =
printfn "oh no"
x.a * 2.
let t = { a = 1. }
t.b
t.b
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Here's my test code to isolate the problem:
open Microsoft.FSharp.Metadata
[<EntryPoint>]
let main args =
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Hi, I have this monstrous f# 2.0 program
My mono version is
Mono JIT compiler version 2.9 (master/f593354 Sun Dec 26 03:15:55 EET 2010)
Copyright (C) 2002-2010 Novell, Inc and Contributors. www.mono-project.com
TLS: __thread
SIGSEGV: altstack
Notifications: epoll
Architecture:…
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I'm using FSharp.Compiler.CodeDom to dynamically create F# classes. The problem is, that I have both VS2008 and VS2010 on my computer side-by-side (they works fine), and using F# in this configuration is buggy at best:
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[Test]
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