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- Subject: Re: [LuaJIT] JIT bug when passing many function arguments?
- From: Dimiter 'malkia' Stanev <malkia@...>
- Date: Wed, 08 Feb 2012 08:42:57 -0800
The 32-bit and 64-bit version (tested on Windows) were giving each
different consistent errors. I've got the same result as the one
Wolfgang took, and I think it was the 32-bit version.
On 2/8/2012 6:06 AM, Wolfgang Pupp wrote:
2012/2/7 Adam Strzelecki<email@example.com>:
For testing I am multiplying A = A * B, where A is initially identity matrix) and B is PI/2 rotation matrix. Every 4 iterations A should be back to identity, however when JIT kicks in then a11 mysteriously changes to 0 (ZERO) and remains 0, when I turn off JIT the result is just fine I got identity every 4 iterations.
I just ran this on my PC, and got a different (also wrong) result:
done in 1.247000 seconds
0 0 0 0
0 1 0 0
1 0 -1 0
0 0 0 1
I think you found a new testcase for Mike ;)