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
This patch updates two patterns involving `scalar_to_vector` and
`SCALAR_TO_VECTOR_PERMUTED` nodes to be safe for both 64-bit and 32-bit by
pulling the patterns out of the 64-bit specific guard. These patterns are
matched on POWER8 and above.
Differential Revision: https://reviews.llvm.org/D125389
This patch adds 32-bit AIX RUN lines to several test cases, along with the
addition of one new test case, to prepare for future codegen changes involving
the PPCISD::SCALAR_TO_VECTOR_PERMUTED node on 32-bit mode.
This patch adds a prefixed load pattern involving v2f32 fpext v2f64, where we
are dealing with a value with an offset that fits into a 34-bit signed immediate.
A reduced test case is also added to patch that tests the pattern, in which the
pattern is tested in the big endian CHECKs of the newly added test.
Differential Revision: https://reviews.llvm.org/D109887
This patch updates the PC-Relative load and store patterns to utilize the
refactored load/store implementation introduced in D93370.
PC-Relative implementation has been added to PPCISelLowering.cpp, and also the
patterns in PPCInstrPrefix.td have been updated and no longer require AddedComplexity.
All existing test cases pass with this update.
Differential Revision: https://reviews.llvm.org/D95116
