Displaying 1 result from an estimated 1 matches for "invalidatenodeid".
2018 Apr 09
2
Tablegen pattern: How to emit a SDNode in an output pattern?
I'm trying to write a tablegen pattern to that matches a sequence of
SDNodes and emits again an SDNode and another instruction.
The pattern I've written looks like the folowing:
def : Pat<(foo (bar GPR:$rs1), simm12:$imm1),
(bar (BAZ GPR:$rs1, simm12:$imm1))>;
foo and bar are SDNodes, BAZ is an instruction. In particular, bar is
defined as follows:
def bar :