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, amyk, nikic, PowerPC
Differential Revision: https://reviews.llvm.org/D135470
Implemente patterns to extract HWord and Byte vector elements and convert to
quad-precision.
Differential Revision: https://reviews.llvm.org/D46774
llvm-svn: 333377
Implemente patterns to extract [Un]signed Word vector element and convert to
quad-precision.
Differential Revision: https://reviews.llvm.org/D46536
llvm-svn: 333115
Implemente patterns to extract [Un]signed DWord vector element and convert to
quad-precision.
Differential Revision: https://reviews.llvm.org/D46333
llvm-svn: 333112