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Re: undefined behavior in hol_append()
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From: |
Paul Eggert |
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Subject: |
Re: undefined behavior in hol_append() |
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Date: |
Mon, 28 Nov 2011 17:47:00 -0800 |
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User-agent: |
Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111124 Thunderbird/8.0 |
On 11/28/11 15:39, Bruno Haible wrote:
> Do you know of any platforms where sizeof (ptrdiff_t) < sizeof (void *) ?
The standard operating mode for ILE C/C++ (for IBM i)
has 16-byte pointers; I expect that sizeof (ptrdiff_t)
is 8 and sizeof (void *) is 16 on such platforms, though
I don't have a short citation supporting this. See,
for example, Table 4 (page 112) of the ILE C/C++ Compiler
Reference 7.1 (SC09-4816-05) dated 2009-11-21.
<http://publib.boulder.ibm.com/infocenter/iseries/v7r1m0/topic/rzarf/sc094816.pdf>