1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc --mtriple=loongarch32 -mattr=+d --verify-machineinstrs < %s | FileCheck %s 3; RUN: llc --mtriple=loongarch64 -mattr=+d --verify-machineinstrs < %s | FileCheck %s 4 5;; Verify that we lower @llvm.trap() and @llvm.debugtrap() correctly. 6 7declare void @llvm.trap() 8declare void @llvm.debugtrap() 9 10define void @test_trap() nounwind { 11; CHECK-LABEL: test_trap: 12; CHECK: # %bb.0: 13; CHECK-NEXT: amswap.w $zero, $ra, $zero 14; CHECK-NEXT: ret 15 tail call void @llvm.trap() 16 ret void 17} 18 19define void @test_debugtrap() nounwind { 20; CHECK-LABEL: test_debugtrap: 21; CHECK: # %bb.0: 22; CHECK-NEXT: break 0 23; CHECK-NEXT: ret 24 tail call void @llvm.debugtrap() 25 ret void 26} 27