1dd3e0a46Shev; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py 2*9d4f7f44Swanglei; RUN: llc --mtriple=loongarch32 -mattr=+d --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA32 3*9d4f7f44Swanglei; RUN: llc --mtriple=loongarch64 -mattr=+d --verify-machineinstrs < %s | FileCheck %s --check-prefix=LA64 4dd3e0a46Shev 5dd3e0a46Shevdefine void @cast0(ptr addrspace(1) %ptr) { 6dd3e0a46Shev; LA32-LABEL: cast0: 7dd3e0a46Shev; LA32: # %bb.0: 8dd3e0a46Shev; LA32-NEXT: st.w $zero, $a0, 0 9dd3e0a46Shev; LA32-NEXT: ret 10dd3e0a46Shev; 11dd3e0a46Shev; LA64-LABEL: cast0: 12dd3e0a46Shev; LA64: # %bb.0: 13dd3e0a46Shev; LA64-NEXT: st.w $zero, $a0, 0 14dd3e0a46Shev; LA64-NEXT: ret 15dd3e0a46Shev %ptr0 = addrspacecast ptr addrspace(1) %ptr to ptr addrspace(0) 16dd3e0a46Shev store i32 0, ptr %ptr0 17dd3e0a46Shev ret void 18dd3e0a46Shev} 19dd3e0a46Shev 20dd3e0a46Shevdefine void @cast1(ptr %ptr) { 21dd3e0a46Shev; LA32-LABEL: cast1: 22dd3e0a46Shev; LA32: # %bb.0: 23dd3e0a46Shev; LA32-NEXT: addi.w $sp, $sp, -16 24dd3e0a46Shev; LA32-NEXT: .cfi_def_cfa_offset 16 25dd3e0a46Shev; LA32-NEXT: st.w $ra, $sp, 12 # 4-byte Folded Spill 26dd3e0a46Shev; LA32-NEXT: .cfi_offset 1, -4 27dd3e0a46Shev; LA32-NEXT: bl %plt(foo) 28dd3e0a46Shev; LA32-NEXT: ld.w $ra, $sp, 12 # 4-byte Folded Reload 29dd3e0a46Shev; LA32-NEXT: addi.w $sp, $sp, 16 30dd3e0a46Shev; LA32-NEXT: ret 31dd3e0a46Shev; 32dd3e0a46Shev; LA64-LABEL: cast1: 33dd3e0a46Shev; LA64: # %bb.0: 34dd3e0a46Shev; LA64-NEXT: addi.d $sp, $sp, -16 35dd3e0a46Shev; LA64-NEXT: .cfi_def_cfa_offset 16 36dd3e0a46Shev; LA64-NEXT: st.d $ra, $sp, 8 # 8-byte Folded Spill 37dd3e0a46Shev; LA64-NEXT: .cfi_offset 1, -8 38dd3e0a46Shev; LA64-NEXT: bl %plt(foo) 39dd3e0a46Shev; LA64-NEXT: ld.d $ra, $sp, 8 # 8-byte Folded Reload 40dd3e0a46Shev; LA64-NEXT: addi.d $sp, $sp, 16 41dd3e0a46Shev; LA64-NEXT: ret 42dd3e0a46Shev %castptr = addrspacecast ptr %ptr to ptr addrspace(10) 43dd3e0a46Shev call void @foo(ptr addrspace(10) %castptr) 44dd3e0a46Shev ret void 45dd3e0a46Shev} 46dd3e0a46Shev 47dd3e0a46Shevdeclare void @foo(ptr addrspace(10)) 48