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Crashing bug in jl_subtype_le #515

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x17x2a opened this issue Mar 4, 2012 · 1 comment
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Crashing bug in jl_subtype_le #515

x17x2a opened this issue Mar 4, 2012 · 1 comment
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bug Indicates an unexpected problem or unintended behavior

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@x17x2a
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x17x2a commented Mar 4, 2012

I wrote a program for solving the eight queens problem (due to me being german and screwing up it uses dames instead of queens).

https://gist.github.com/1973923

After adding types to it, it crashes.

With my very basic abilitys of gdb I got this backtrace:

https://gist.github.com/1973928

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000026
0x0000000100003dc9 in jl_subtype_le ()

I am sorry that I could not provide a smaller code to demonstrate that.

System: mac os x 10.7.3
Git checkout 827847d

JeffBezanson added a commit that referenced this issue Mar 4, 2012
@JeffBezanson
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Fixed.
As an aside, it would be better to use Vector{Int} than Array{Int}.

ViralBShah added a commit that referenced this issue Mar 5, 2012
Fix the shapes of the factors returned from LU (#515)
LilithHafner pushed a commit to LilithHafner/julia that referenced this issue Oct 11, 2021
Keno pushed a commit that referenced this issue Oct 9, 2023
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