xref: /llvm-project/llvm/test/CodeGen/AMDGPU/naked-fn-with-frame-pointer.ll (revision ad4a582fd938c933e784f0052bd773676b37b690)
1*ad4a582fSAlex Rønne Petersen; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
2*ad4a582fSAlex Rønne Petersen; RUN: llc < %s -mtriple amdgcn | FileCheck %s -check-prefixes=CHECK
3*ad4a582fSAlex Rønne Petersen
4*ad4a582fSAlex Rønne Petersendeclare dso_local void @main()
5*ad4a582fSAlex Rønne Petersen
6*ad4a582fSAlex Rønne Petersendefine dso_local void @naked() naked "frame-pointer"="all" {
7*ad4a582fSAlex Rønne Petersen; CHECK-LABEL: naked:
8*ad4a582fSAlex Rønne Petersen; CHECK:       naked$local:
9*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    .type naked$local,@function
10*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:  ; %bb.0:
11*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
12*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_getpc_b64 s[16:17]
13*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_add_u32 s16, s16, main@rel32@lo+4
14*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_addc_u32 s17, s17, main@rel32@hi+12
15*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_swappc_b64 s[30:31], s[16:17]
16*ad4a582fSAlex Rønne Petersen  call void @main()
17*ad4a582fSAlex Rønne Petersen  unreachable
18*ad4a582fSAlex Rønne Petersen}
19*ad4a582fSAlex Rønne Petersen
20*ad4a582fSAlex Rønne Petersendefine dso_local void @normal() "frame-pointer"="all" {
21*ad4a582fSAlex Rønne Petersen; CHECK-LABEL: normal:
22*ad4a582fSAlex Rønne Petersen; CHECK:       normal$local:
23*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    .type normal$local,@function
24*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:  ; %bb.0:
25*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_waitcnt vmcnt(0) expcnt(0) lgkmcnt(0)
26*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_mov_b32 s16, s33
27*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_mov_b32 s33, s32
28*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_or_saveexec_b64 s[18:19], -1
29*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    buffer_store_dword v40, off, s[0:3], s33 ; 4-byte Folded Spill
30*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_mov_b64 exec, s[18:19]
31*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_waitcnt expcnt(0)
32*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    v_writelane_b32 v40, s16, 2
33*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_addk_i32 s32, 0x400
34*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    v_writelane_b32 v40, s30, 0
35*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    v_writelane_b32 v40, s31, 1
36*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_getpc_b64 s[16:17]
37*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_add_u32 s16, s16, main@rel32@lo+4
38*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_addc_u32 s17, s17, main@rel32@hi+12
39*ad4a582fSAlex Rønne Petersen; CHECK-NEXT:    s_swappc_b64 s[30:31], s[16:17]
40*ad4a582fSAlex Rønne Petersen  call void @main()
41*ad4a582fSAlex Rønne Petersen  unreachable
42*ad4a582fSAlex Rønne Petersen}
43