Manuel Freiberger 22954a0e40 Add integer bit-shift operations to the standard dialect. ... Rename the 'shlis' operation in the standard dialect to 'shift_left'. Add tests for this operation (these have been missing so far) and add a lowering to the 'shl' operation in the LLVM dialect. Add also 'shift_right_signed' (lowered to LLVM's 'ashr') and 'shift_right_unsigned' (lowered to 'lshr'). The original plan was to name these operations 'shift.left', 'shift.right.signed' and 'shift.right.unsigned'. This works if the operations are prefixed with 'std.' in MLIR assembly. Unfortunately during import the short form is ambigous with operations from a hypothetical 'shift' dialect. The best solution seems to omit dots in standard operations for now. Closes tensorflow/mlir#226 PiperOrigin-RevId: 286803388		2019-12-22 10:02:13 -08:00
..
imperfect_2D.mlir	Support lowering of imperfectly nested loops into GPU dialect.	2019-11-01 10:52:06 -07:00
imperfect_3D.mlir	Add integer bit-shift operations to the standard dialect.	2019-12-22 10:02:13 -08:00
imperfect_4D.mlir	Add integer bit-shift operations to the standard dialect.	2019-12-22 10:02:13 -08:00
imperfect_linalg.mlir	Deprecate linalg.subview in favor of std.subview	2019-11-13 12:10:09 -08:00
linalg_to_gpu.mlir	Add integer bit-shift operations to the standard dialect.	2019-12-22 10:02:13 -08:00
perfect_1D_setlaunch.mlir	Support lowering of imperfectly nested loops into GPU dialect.	2019-11-01 10:52:06 -07:00
step_one.mlir	Standardize the value numbering in the AsmPrinter.	2019-07-09 10:41:00 -07:00
step_positive.mlir	Add integer bit-shift operations to the standard dialect.	2019-12-22 10:02:13 -08:00