On 15 August 2013 11:07, Robert Lytton <[email protected]> wrote: > Hi Rafael, > > Will change tests to -O0 (a few extra lines emitted)
Thanks. > As for "case ABIArgInfo::Expand:" how could I arrive there? > Expand - Only valid for aggregate argument types. > The structure should be expanded into consecutive arguments for its > constituent fields. > Currently expand is only allowed on structures whose fields are all > scalar types or are themselves expandable types. > As all aggregate types are passed via a pointer, I assume the target will > never need to expand. OK. I was just confused with the test. llvm_unreachable is the right one here then. > So, what should I place in the case clause? > case ABIArgInfo::Expand: > // Fall back to the LLVM instruction. > return 0; > > As an aside, I am only needing to handle the ABIArgInfo::Indirect types. > Other types could be emitted as LLVM instructions and handled by the backend > viz: return 0. > > Robert > Cheers, Rafael _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
