llvm-project/llvm/test/TableGen/GlobalISelEmitter-PR39045.td

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// 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)
>;