[LLVMdev] "long long" type in C backend

Jean-Daniel Dupas devlists at shadowlab.org
Mon Aug 11 13:39:26 PDT 2008

Le 11 août 08 à 22:29, Chris Lattner a écrit :

> On Aug 11, 2008, at 1:13 PM, Jonathan S. Shapiro wrote:
>> Delayed reaction. Chris's response that the emitted code relies on
>> long
>> long to be a 64-bit type just sunk in.
>> Chris: is there some reason why the backend does not #include
>> <stdint.h>
>> and then emit [u]int64_t (and the other sized types as well) and also
>> [u]intptr_t?
> The CBE output can't #include standard headers, the macros and types
> that are defined in the headers will conflict.
> -Chris

Not to mention that this header is not present on all plateform, for  
example the one that use WORD and DWORD as common integer types does  
not provide a stdint file.

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