1; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2; RUN: llc -mtriple=riscv32 -verify-machineinstrs < %s \
3; RUN:   | FileCheck %s --check-prefix=RV32I
4; RUN: llc -mtriple=riscv64 -verify-machineinstrs < %s \
5; RUN:   | FileCheck %s --check-prefix=RV64I
6
7define void @cast0(i32 addrspace(1)* %ptr) {
8; RV32I-LABEL: cast0:
9; RV32I:       # %bb.0:
10; RV32I-NEXT:    sw zero, 0(a0)
11; RV32I-NEXT:    ret
12;
13; RV64I-LABEL: cast0:
14; RV64I:       # %bb.0:
15; RV64I-NEXT:    sw zero, 0(a0)
16; RV64I-NEXT:    ret
17  %ptr0 = addrspacecast i32 addrspace(1)* %ptr to i32 addrspace(0)*
18  store i32 0, i32* %ptr0
19  ret void
20}
21
22define void @cast1(i32* %ptr) {
23; RV32I-LABEL: cast1:
24; RV32I:       # %bb.0:
25; RV32I-NEXT:    addi sp, sp, -16
26; RV32I-NEXT:    .cfi_def_cfa_offset 16
27; RV32I-NEXT:    sw ra, 12(sp) # 4-byte Folded Spill
28; RV32I-NEXT:    .cfi_offset ra, -4
29; RV32I-NEXT:    call foo@plt
30; RV32I-NEXT:    lw ra, 12(sp) # 4-byte Folded Reload
31; RV32I-NEXT:    addi sp, sp, 16
32; RV32I-NEXT:    ret
33;
34; RV64I-LABEL: cast1:
35; RV64I:       # %bb.0:
36; RV64I-NEXT:    addi sp, sp, -16
37; RV64I-NEXT:    .cfi_def_cfa_offset 16
38; RV64I-NEXT:    sd ra, 8(sp) # 8-byte Folded Spill
39; RV64I-NEXT:    .cfi_offset ra, -8
40; RV64I-NEXT:    call foo@plt
41; RV64I-NEXT:    ld ra, 8(sp) # 8-byte Folded Reload
42; RV64I-NEXT:    addi sp, sp, 16
43; RV64I-NEXT:    ret
44  %castptr = addrspacecast i32* %ptr to i32 addrspace(10)*
45  call void @foo(i32 addrspace(10)* %castptr)
46  ret void
47}
48
49declare void @foo(i32 addrspace(10)*)
50