; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py ; RUN: not llc < %s --mtriple=loongarch64 2>&1 | FileCheck %s define i32 @read_sp() nounwind { entry: ; CHECK: On LA64, only 64-bit registers can be read. %a1 = call i32 @llvm.read_register.i32(metadata !0) ret i32 %a1 } define void @write_sp(i32 %val) nounwind { entry: ; CHECK: On LA64, only 64-bit registers can be written. call void @llvm.write_register.i32(metadata !0, i32 %val) ret void } declare i32 @llvm.read_register.i32(metadata) nounwind declare void @llvm.write_register.i32(metadata, i32) nounwind !0 = !{!"$sp\00"}