[cfe-dev] struct layout in AIX

[Zeson Wu via cfe-dev]

Hi.

Is the alignment of a struct be computed in the constructor of StructLayout
class? I wonder that the position of a member in the struct has been
considered in llvm? Because the alignment of a member is dependent to the
position in the struct in AIX platform according to the table in
http://www.ibm.com/support/knowledgecenter/SSGH2K_13.1.2/com.ibm.xlc131.aix.doc/proguide/alignment.html
(`power` alignment setting)


   1. In aggregates, the first member of this data type is aligned
   according to its natural alignment value; subsequent members of the
   aggregate are aligned on 4-byte boundaries.


Thanks
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