Re: __builtin_constant_p fails for Intel compilation?
Re: __builtin_constant_p fails for Intel compilation?
- Subject: Re: __builtin_constant_p fails for Intel compilation?
- From: Alexey Proskuryakov <email@hidden>
- Date: Fri, 13 Jan 2006 11:28:55 +0300
- Thread-topic: __builtin_constant_p fails for Intel compilation?
On 12.01.2006 21:55, "Eric Albert" <email@hidden> wrote:
> __builtin_constant_p sadly isn't sufficiently smart to realize that
> this expression is constant. We already have a bug on this, but you
> may want to file another one to raise the visibility of the first one.
Done, rdar://4407750. I wonder what it does recognize as a constant
expression, if not even a zero :)
> That said, if you switch from EndianU32_NtoB to
> OSSwapConstInt32HostToBig this'll work fine.
This doesn't appear to be available in 10.4u SDK (as of Xcode 2.2). Is it
present in 2.2.1?
- WBR, Alexey Proskuryakov
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