Alexey Bataev b363813543 The patch adds support for the new map interface between clang and libomptarget. The changes in the interface are the following: ...

device IDs are now 64-bit integers (as opposed to 32-bit)
map flags are 64-bit long (used to be 32-bit)
mappings for partially mapped structs are now calculated at compile time and members of partially mapped structs are flagged using the MEMBER_OF field
Support for is_device_ptr on struct members was dropped - this functionality is not supported by the OpenMP standard and its implementation is technically infeasible (however, use_device_ptr on struct members works as a non-standard extension of the compiler)

llvm-svn: 337468

2018-07-19 16:34:13 +00:00

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