[cfe-dev] preventing bitcast in generated code
Chris Lattner
clattner at apple.com
Tue May 11 08:40:38 PDT 2010
On May 11, 2010, at 2:21 AM, Jochen Wilhelmy wrote:
>
>> No. These are memory sizes. Memory is always in units of bytes.
>>
>
> Ok, having getBoolWidth and getBoolAlign 8 matches the
> "i1:8:8" part of the description string. But is it possible that i1 instead of i8 is used
> for the bool type? According to "i1:8:8" this still should be one byte but the difference
> is that the resulting code doesn't need to care about bit 1 to 7.
I don't think so, but try it out and see?
-Chris
More information about the cfe-dev
mailing list