3 Commits

Author SHA1 Message Date
Kai Nacke
5403c59c60 [PPC] Opaque pointer migration, part 2.
The LIT test cases were migrated with the script provided by
Nikita Popov. Due to the size of the change it is split into
several parts.

Reviewed By: nemanja, nikic

Differential Revision: https://reviews.llvm.org/D135474
2022-10-11 17:24:06 +00:00
Kai Luo
e2b93185b8 [PowerPC] Only make copies of registers on stack in variadic function when va_start is called
On PPC64, for a variadic function, if va_start is not called, it won't
access any variadic argument on stack, thus we can save stores of
registers used to pass arguments.

Differential Revision: https://reviews.llvm.org/D82361
2020-07-09 07:18:17 +00:00
Kai Luo
f09ef03e1c [PowerPC][NFC] Add tests for variadic functions on PPC64 2020-06-23 09:20:04 +00:00