Lines Matching defs:is
218 "') is unreachable from the pattern root!");
273 // there is no entry for it, it doesn't exist, if there is an entry, it's
329 bool CodeGenInstructionPattern::is(StringRef OpcodeName) const {
520 " is not supported in " + ClassName))
525 // there is no reason why we can't. We just have to be careful with
540 // Check this operand is NOT defined in any alternative's patterns.
568 // Check this operand is defined in all alternative's patterns.
582 // e.g. this is not supported:
632 // even if $y is unbound, we'll lazily bind it when emitting the G_FNEG.
635 // if $y is unbound when this fragment is emitted, C++ code expansion will
665 "' is defined multiple times in patterns of alternative #" +