1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2; RUN: llc --mtriple=loongarch64 -mattr=+d < %s | FileCheck %s 3 4;; Before getSelectionDAGInfo() interface hooks were defined DAGBuilder 5;; would crash. 6 7define signext i32 @test1(ptr %buffer1, ptr %buffer2) { 8; CHECK-LABEL: test1: 9; CHECK: # %bb.0: # %entry 10; CHECK-NEXT: addi.d $sp, $sp, -16 11; CHECK-NEXT: .cfi_def_cfa_offset 16 12; CHECK-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill 13; CHECK-NEXT: .cfi_offset 1, -8 14; CHECK-NEXT: ori $a2, $zero, 16 15; CHECK-NEXT: bl %plt(memcmp) 16; CHECK-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload 17; CHECK-NEXT: addi.d $sp, $sp, 16 18; CHECK-NEXT: ret 19entry: 20 %call = call signext i32 @memcmp(ptr %buffer1, ptr %buffer2, i64 16) 21 ret i32 %call 22} 23 24declare signext i32 @memcmp(ptr, ptr, i64) 25