reference, declaration → definition
definition → references, declarations, derived classes, virtual overrides
reference to multiple definitions → definitions
unreferenced

    1
    2
    3
    4
    5
    6
    7
    8
    9
   10
   11
   12
   13
   14
   15
   16
   17
   18
   19
   20
   21
   22
   23
   24
   25
   26
   27
   28
   29
   30
   31
   32
   33
   34
   35
   36
   37
   38
   39
   40

// RUN: llvm-tblgen -gen-global-isel -I %p/../../include -I %p/Common  %s -o %t
// RUN: FileCheck %s < %t

// Both predicates should be tested
// CHECK-DAG: GIM_CheckCxxInsnPredicate, /*MI*/0, /*FnId*/GIPFP_MI_Predicate_pat_frag_b,
// CHECK-DAG: GIM_CheckCxxInsnPredicate, /*MI*/0, /*FnId*/GIPFP_MI_Predicate_pat_frag_a,

include "llvm/Target/Target.td"
include "GlobalISelEmitterCommon.td"


def pat_frag_a : PatFrag <(ops node:$ptr), (load node:$ptr), [{}]> {
   let PredicateCode = [{ return isInstA(MI); }];
   let GISelPredicateCode = [{ return isInstA(MI); }];
}

def pat_frag_b : PatFrag <(ops node:$ptr), (load node:$ptr), [{}]> {
   let PredicateCode = [{ return isInstB(MI); }];
   let GISelPredicateCode = [{ return isInstB(MI); }];
}

def inst_a : Instruction {
  let OutOperandList = (outs GPR32:$dst);
  let InOperandList = (ins GPR32:$src);
}
def inst_b : Instruction {
  let OutOperandList = (outs GPR32:$dst);
  let InOperandList = (ins GPR32:$src);
}

def : Pat <
  (pat_frag_a GPR32:$src),
  (inst_a GPR32:$src)
>;

def : Pat <
  (pat_frag_b GPR32:$src),
  (inst_b GPR32:$src)
>;