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test: Add Ackermann function #6

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Aug 16, 2015
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2 changes: 1 addition & 1 deletion README.md
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ This repository holds the official specifications and reference implementations
for WebAssembly.

At this time, the contents of this repository are under development and known
to be incomplet and inkorrect.
to be incomplete and incorrect.
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These typos had been intentional, referencing a somewhat common tradition (which is also a little humorous) in specs.

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On 17 August 2015 at 01:21, Dan Gohman notifications@github.com wrote:

In README.md
#6 (comment):

@@ -4,7 +4,7 @@ This repository holds the official specifications and reference implementations
for WebAssembly.

At this time, the contents of this repository are under development and known
-to be incomplet and inkorrect.

These typos had been intentional, referencing a somewhat
http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4399.html
common
http://gambit-list.iro.umontreal.narkive.com/cJycey10/incomplet-and-or-inkorrect-implementation-of-srfi-9
tradition (which is also a little humorous) in specs.

Good point. Reinstated.

/Andreas


Participation is welcome. Discussions about new features, significant semantic
changes, or any specification change likely to generate substantial discussion
Expand Down
29 changes: 29 additions & 0 deletions ml-proto/test/ackermann.wasm
Original file line number Diff line number Diff line change
@@ -0,0 +1,29 @@
;; (c) 2015 Valentin Ilie

(module
(func (param i64 i64) (result i64)
(if
(eq.i64 (getlocal 0) (const.i64 0))
(return
(add.i64 (getlocal 1) (const.i64 1))
)
)
(if
(eq.i64 (getlocal 1) (const.i64 0))
(return
(call 0
(sub.i64 (getlocal 0) (const.i64 1)) (const.i64 1)
)
)
)
(return
(call 0
(sub.i64 (getlocal 0) (const.i64 1))
(call 0 (getlocal 0) (sub.i64 (getlocal 1) (const.i64 1)))
)
)
)
(export 0)
)

(invoke 0 (const.i64 3) (const.i64 5))