Commit Graph

2 Commits

Author SHA1 Message Date
Anastasia Stulova c25ea86d43 [Sema] Diagnose addr space mismatch while constructing objects
If we construct an object in some arbitrary non-default addr space
it should fail unless either:
- There is an implicit conversion from the address space to default
/generic address space.
- There is a matching ctor qualified with an address space that is
either exactly matching or convertible to the address space of an
object.

Differential Revision: https://reviews.llvm.org/D62156

llvm-svn: 363944
2019-06-20 16:23:28 +00:00
Anastasia Stulova 094c72660a [PR41276] Fixed incorrect generation of addr space cast for 'this' in C++.
Improved classification of address space cast when qualification
conversion is performed - prevent adding addr space cast for
non-pointer and non-reference types. Take address space correctly
from the pointee.

Also pass correct address space from 'this' object using
AggValueSlot when generating addrspacecast in the constructor
call.

Differential Revision: https://reviews.llvm.org/D59988

llvm-svn: 357682
2019-04-04 10:48:36 +00:00