This should probably be changed to instead use the negated form (e.g., get predicate + negate it + get resulting template), but this fixes it locally.
PiperOrigin-RevId: 240067116
Enable users specifying operand type constraint combinations (e.g., considering multiple operands). Some of these will be refactored (particularly the OpBase change and that should also not be needed to be done by most users), but the focus is more on user side (shown in test). The generated code for this does not take any known facts into account or perform any simplification.
Start with 2 primities to specify 1) whether an operand has a specific element type, and 2) whether an operand's element type matches another operands element type.
PiperOrigin-RevId: 239875712
Previously we emit both op declaration and definition into one file and include it
in *Ops.h. That pulls in lots of implementation details in the header file and we
cannot hide symbols local to implementation. This CL splits them to provide a cleaner
interface.
The way how we define custom builders in TableGen is changed accordingly because now
we need to distinguish signatures and implementation logic. Some custom builders with
complicated logic now can be moved to be implemented in .cpp entirely.
PiperOrigin-RevId: 239509594
This CL changes dialect op source files (.h, .cpp, .td) to follow the following
convention:
<full-dialect-name>/<dialect-namespace>Ops.{h|cpp|td}
Builtin and standard dialects are specially treated, though. Both of them do
not have dialect namespace; the former is still named as BuiltinOps.* and the
latter is named as Ops.*.
Purely mechanical. NFC.
PiperOrigin-RevId: 236371358
Previously we have `auto pos = std::string::find(...) != std::string::npos` as
if condition to control substring substitution. Instead of the position for the
found substring, `pos` will be a boolean value indicating found nor not. Then
used as the replace start position, we were always replacing starting from 0 or
1. If the replaced substring also has the pattern to be matched, we'll see
an infinite loop.
PiperOrigin-RevId: 235504681
Jacques Pienaar