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android / toolchain / rustc / refs/heads/rust-1.73.0 / . / src / llvm-project / llvm / test / CodeGen / AMDGPU / release-vgprs.mir
blob: 3a879e818af797b64e4564ee8315e02f834b66cc [file] [log] [blame]
# NOTE: Assertions have been autogenerated by utils/update_mir_test_checks.py
# RUN: llc -O2 -march=amdgcn -mcpu=gfx1100 -run-pass=si-insert-waitcnts -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=CHECK,OPT
# RUN: llc -O0 -march=amdgcn -mcpu=gfx1100 -run-pass=si-insert-waitcnts -verify-machineinstrs -o - %s | FileCheck %s -check-prefixes=CHECK,NOOPT
--- |
define amdgpu_ps void @tbuffer_store1() { ret void }
define amdgpu_ps void @tbuffer_store2() { ret void }
define amdgpu_ps void @flat_store() { ret void }
define amdgpu_ps void @global_store() { ret void }
define amdgpu_ps void @buffer_store_format() { ret void }
define amdgpu_ps void @ds_write_b32() { ret void }
define amdgpu_ps void @global_store_dword() { ret void }
define amdgpu_ps void @multiple_basic_blocks1() { ret void }
define amdgpu_ps void @multiple_basic_blocks2() { ret void }
define amdgpu_ps void @multiple_basic_blocks3() { ret void }
define amdgpu_ps void @recursive_loop() { ret void }
define amdgpu_ps void @recursive_loop_vmem() { ret void }
define amdgpu_ps void @image_store() { ret void }
define amdgpu_ps void @scratch_store() { ret void }
define amdgpu_ps void @buffer_atomic() { ret void }
define amdgpu_ps void @flat_atomic() { ret void }
define amdgpu_ps void @global_atomic() { ret void }
define amdgpu_ps void @image_atomic() { ret void }
define amdgpu_ps void @global_store_optnone() noinline optnone { ret void }
...
---
name: tbuffer_store1
body: |
bb.0:
; OPT-LABEL: name: tbuffer_store1
; OPT: S_WAITCNT 0
; OPT-NEXT: TBUFFER_STORE_FORMAT_XYZW_OFFSET_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, killed renamable $sgpr4, 42, 117, 0, 0, implicit $exec
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: tbuffer_store1
; NOOPT: S_WAITCNT 0
; NOOPT-NEXT: TBUFFER_STORE_FORMAT_XYZW_OFFSET_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, killed renamable $sgpr4, 42, 117, 0, 0, implicit $exec
; NOOPT-NEXT: S_ENDPGM 0
TBUFFER_STORE_FORMAT_XYZW_OFFSET_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, killed renamable $sgpr4, 42, 117, 0, 0, implicit $exec
S_ENDPGM 0
...
---
name: tbuffer_store2
body: |
bb.0:
; OPT-LABEL: name: tbuffer_store2
; OPT: S_WAITCNT 0
; OPT-NEXT: TBUFFER_STORE_FORMAT_XYZW_OFFEN_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 115, 0, 0, implicit $exec :: (dereferenceable store (s128), align 1, addrspace 7)
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: tbuffer_store2
; NOOPT: S_WAITCNT 0
; NOOPT-NEXT: TBUFFER_STORE_FORMAT_XYZW_OFFEN_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 115, 0, 0, implicit $exec :: (dereferenceable store (s128), align 1, addrspace 7)
; NOOPT-NEXT: S_ENDPGM 0
TBUFFER_STORE_FORMAT_XYZW_OFFEN_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 115, 0, 0, implicit $exec :: (dereferenceable store (s128), align 1, addrspace 7)
S_ENDPGM 0
...
---
name: flat_store
body: |
bb.0:
; CHECK-LABEL: name: flat_store
; CHECK: S_WAITCNT 0
; CHECK-NEXT: FLAT_STORE_DWORDX4 $vgpr49_vgpr50, $vgpr26_vgpr27_vgpr28_vgpr29, 0, 0, implicit $exec, implicit $flat_scr
; CHECK-NEXT: S_ENDPGM 0
FLAT_STORE_DWORDX4 $vgpr49_vgpr50, $vgpr26_vgpr27_vgpr28_vgpr29, 0, 0, implicit $exec, implicit $flat_scr
S_ENDPGM 0
...
---
name: global_store
body: |
bb.0:
; OPT-LABEL: name: global_store
; OPT: S_WAITCNT 0
; OPT-NEXT: GLOBAL_STORE_DWORD undef renamable $vgpr0_vgpr1, killed renamable $vgpr1, 0, 4, implicit $exec
; OPT-NEXT: S_WAITCNT_VSCNT undef $sgpr_null, 0
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: global_store
; NOOPT: S_WAITCNT 0
; NOOPT-NEXT: GLOBAL_STORE_DWORD undef renamable $vgpr0_vgpr1, killed renamable $vgpr1, 0, 4, implicit $exec
; NOOPT-NEXT: S_WAITCNT_VSCNT undef $sgpr_null, 0
; NOOPT-NEXT: S_ENDPGM 0
GLOBAL_STORE_DWORD undef renamable $vgpr0_vgpr1, killed renamable $vgpr1, 0, 4, implicit $exec
S_WAITCNT_VSCNT undef $sgpr_null, 0
S_ENDPGM 0
...
---
name: buffer_store_format
body: |
bb.0:
; OPT-LABEL: name: buffer_store_format
; OPT: S_WAITCNT 0
; OPT-NEXT: BUFFER_STORE_FORMAT_D16_X_OFFEN_exact killed renamable $vgpr0, killed renamable $vgpr1, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, killed renamable $sgpr4, 0, 0, 0, implicit $exec
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: buffer_store_format
; NOOPT: S_WAITCNT 0
; NOOPT-NEXT: BUFFER_STORE_FORMAT_D16_X_OFFEN_exact killed renamable $vgpr0, killed renamable $vgpr1, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, killed renamable $sgpr4, 0, 0, 0, implicit $exec
; NOOPT-NEXT: S_ENDPGM 0
BUFFER_STORE_FORMAT_D16_X_OFFEN_exact killed renamable $vgpr0, killed renamable $vgpr1, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, killed renamable $sgpr4, 0, 0, 0, implicit $exec
S_ENDPGM 0
...
---
name: ds_write_b32
body: |
bb.0:
; CHECK-LABEL: name: ds_write_b32
; CHECK: renamable $vgpr0 = IMPLICIT_DEF
; CHECK-NEXT: renamable $vgpr1 = IMPLICIT_DEF
; CHECK-NEXT: S_WAITCNT 0
; CHECK-NEXT: DS_WRITE_B32_gfx9 killed renamable $vgpr0, killed renamable $vgpr1, 12, 0, implicit $exec
; CHECK-NEXT: S_ENDPGM 0
renamable $vgpr0 = IMPLICIT_DEF
renamable $vgpr1 = IMPLICIT_DEF
DS_WRITE_B32_gfx9 killed renamable $vgpr0, killed renamable $vgpr1, 12, 0, implicit $exec
S_ENDPGM 0
...
---
name: global_store_dword
body: |
bb.0:
liveins: $vgpr0, $sgpr0_sgpr1
; OPT-LABEL: name: global_store_dword
; OPT: liveins: $vgpr0, $sgpr0_sgpr1
; OPT-NEXT: {{ $}}
; OPT-NEXT: S_WAITCNT 0
; OPT-NEXT: renamable $vgpr0 = V_MAD_I32_I24_e64 killed $vgpr1, killed $vgpr0, killed $sgpr2, 0, implicit $exec
; OPT-NEXT: GLOBAL_STORE_DWORD_SADDR killed renamable $vgpr2, killed renamable $vgpr0, killed renamable $sgpr0_sgpr1, 0, 0, implicit $exec
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: global_store_dword
; NOOPT: liveins: $vgpr0, $sgpr0_sgpr1
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: S_WAITCNT 0
; NOOPT-NEXT: renamable $vgpr0 = V_MAD_I32_I24_e64 killed $vgpr1, killed $vgpr0, killed $sgpr2, 0, implicit $exec
; NOOPT-NEXT: GLOBAL_STORE_DWORD_SADDR killed renamable $vgpr2, killed renamable $vgpr0, killed renamable $sgpr0_sgpr1, 0, 0, implicit $exec
; NOOPT-NEXT: S_ENDPGM 0
renamable $vgpr0 = V_MAD_I32_I24_e64 killed $vgpr1, killed $vgpr0, killed $sgpr2, 0, implicit $exec
GLOBAL_STORE_DWORD_SADDR killed renamable $vgpr2, killed renamable $vgpr0, killed renamable $sgpr0_sgpr1, 0, 0, implicit $exec
S_ENDPGM 0
...
---
name: multiple_basic_blocks1
body: |
; CHECK-LABEL: name: multiple_basic_blocks1
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_WAITCNT 0
; CHECK-NEXT: renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
; CHECK-NEXT: S_BRANCH %bb.1
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_WAITCNT 1015
; CHECK-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; CHECK-NEXT: S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
; CHECK-NEXT: S_CBRANCH_SCC1 %bb.1, implicit killed $scc
; CHECK-NEXT: S_BRANCH %bb.2
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1
renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
S_BRANCH %bb.1
bb.1:
successors: %bb.1, %bb.2
$vgpr1 = V_ADD_U32_e32 renamable $vgpr0, renamable $vgpr2, implicit $exec
S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit killed $scc
S_BRANCH %bb.2
bb.2:
S_ENDPGM 0
...
# One block has a VMEM store as the last instruction, we should release the VGPRS
...
---
name: multiple_basic_blocks2
body: |
; OPT-LABEL: name: multiple_basic_blocks2
; OPT: bb.0:
; OPT-NEXT: successors: %bb.2(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: S_WAITCNT 0
; OPT-NEXT: TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
; OPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; OPT-NEXT: S_BRANCH %bb.2
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.1:
; OPT-NEXT: successors: %bb.2(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; OPT-NEXT: TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
; OPT-NEXT: S_BRANCH %bb.2
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.2:
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: multiple_basic_blocks2
; NOOPT: bb.0:
; NOOPT-NEXT: successors: %bb.2(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: S_WAITCNT 0
; NOOPT-NEXT: TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
; NOOPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; NOOPT-NEXT: S_BRANCH %bb.2
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.1:
; NOOPT-NEXT: successors: %bb.2(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; NOOPT-NEXT: TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
; NOOPT-NEXT: S_BRANCH %bb.2
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.2:
; NOOPT-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.2
TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
$vgpr1 = V_ADD_U32_e32 renamable $vgpr0, renamable $vgpr2, implicit $exec
S_BRANCH %bb.2
bb.1:
successors: %bb.2
$vgpr1 = V_ADD_U32_e32 renamable $vgpr0, renamable $vgpr2, implicit $exec
TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
S_BRANCH %bb.2
bb.2:
S_ENDPGM 0
...
# One parent block has a VMEM store, release VGPRs
---
name: multiple_basic_blocks3
body: |
; OPT-LABEL: name: multiple_basic_blocks3
; OPT: bb.0:
; OPT-NEXT: successors: %bb.2(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: S_WAITCNT 0
; OPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; OPT-NEXT: TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
; OPT-NEXT: S_BRANCH %bb.2
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.1:
; OPT-NEXT: successors: %bb.2(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; OPT-NEXT: S_BRANCH %bb.2
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.2:
; OPT-NEXT: successors: %bb.4(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: S_BRANCH %bb.4
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.3:
; OPT-NEXT: successors: %bb.4(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; OPT-NEXT: S_BRANCH %bb.4
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.4:
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: multiple_basic_blocks3
; NOOPT: bb.0:
; NOOPT-NEXT: successors: %bb.2(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: S_WAITCNT 0
; NOOPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; NOOPT-NEXT: TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
; NOOPT-NEXT: S_BRANCH %bb.2
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.1:
; NOOPT-NEXT: successors: %bb.2(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; NOOPT-NEXT: S_BRANCH %bb.2
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.2:
; NOOPT-NEXT: successors: %bb.4(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: S_BRANCH %bb.4
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.3:
; NOOPT-NEXT: successors: %bb.4(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: $vgpr1 = V_ADD_U32_e32 $vgpr0, $vgpr2, implicit $exec
; NOOPT-NEXT: S_BRANCH %bb.4
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.4:
; NOOPT-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.2
$vgpr1 = V_ADD_U32_e32 renamable $vgpr0, renamable $vgpr2, implicit $exec
TBUFFER_STORE_FORMAT_X_OFFSET_exact killed renamable $vgpr0, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 125, 0, 0, implicit $exec
S_BRANCH %bb.2
bb.1:
successors: %bb.2
$vgpr1 = V_ADD_U32_e32 renamable $vgpr0, renamable $vgpr2, implicit $exec
S_BRANCH %bb.2
bb.2:
successors: %bb.4
S_BRANCH %bb.4
bb.3:
successors: %bb.4
$vgpr1 = V_ADD_U32_e32 renamable $vgpr0, renamable $vgpr2, implicit $exec
S_BRANCH %bb.4
bb.4:
S_ENDPGM 0
...
---
name: recursive_loop
body: |
; CHECK-LABEL: name: recursive_loop
; CHECK: bb.0:
; CHECK-NEXT: successors: %bb.1(0x80000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_WAITCNT 0
; CHECK-NEXT: renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
; CHECK-NEXT: S_BRANCH %bb.1
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.1:
; CHECK-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
; CHECK-NEXT: S_CBRANCH_SCC1 %bb.1, implicit killed $scc
; CHECK-NEXT: S_BRANCH %bb.2
; CHECK-NEXT: {{ $}}
; CHECK-NEXT: bb.2:
; CHECK-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1
renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
S_BRANCH %bb.1
bb.1:
successors: %bb.1, %bb.2
S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit killed $scc
S_BRANCH %bb.2
bb.2:
S_ENDPGM 0
...
---
name: recursive_loop_vmem
body: |
; OPT-LABEL: name: recursive_loop_vmem
; OPT: bb.0:
; OPT-NEXT: successors: %bb.1(0x80000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: S_WAITCNT 0
; OPT-NEXT: renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
; OPT-NEXT: S_BRANCH %bb.1
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.1:
; OPT-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; OPT-NEXT: {{ $}}
; OPT-NEXT: S_WAITCNT 1015
; OPT-NEXT: TBUFFER_STORE_FORMAT_XYZW_OFFEN_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 115, 0, 0, implicit $exec
; OPT-NEXT: S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
; OPT-NEXT: S_CBRANCH_SCC1 %bb.1, implicit killed $scc
; OPT-NEXT: S_BRANCH %bb.2
; OPT-NEXT: {{ $}}
; OPT-NEXT: bb.2:
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: recursive_loop_vmem
; NOOPT: bb.0:
; NOOPT-NEXT: successors: %bb.1(0x80000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: S_WAITCNT 0
; NOOPT-NEXT: renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
; NOOPT-NEXT: S_BRANCH %bb.1
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.1:
; NOOPT-NEXT: successors: %bb.1(0x40000000), %bb.2(0x40000000)
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: S_WAITCNT 1015
; NOOPT-NEXT: TBUFFER_STORE_FORMAT_XYZW_OFFEN_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 115, 0, 0, implicit $exec
; NOOPT-NEXT: S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
; NOOPT-NEXT: S_CBRANCH_SCC1 %bb.1, implicit killed $scc
; NOOPT-NEXT: S_BRANCH %bb.2
; NOOPT-NEXT: {{ $}}
; NOOPT-NEXT: bb.2:
; NOOPT-NEXT: S_ENDPGM 0
bb.0:
successors: %bb.1
renamable $vgpr0 = BUFFER_LOAD_FORMAT_X_IDXEN killed renamable $vgpr0, renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, 0, implicit $exec
S_BRANCH %bb.1
bb.1:
successors: %bb.1, %bb.2
TBUFFER_STORE_FORMAT_XYZW_OFFEN_exact killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 115, 0, 0, implicit $exec
S_CMP_LG_U32 killed renamable $sgpr3, renamable $sgpr4, implicit-def $scc
S_CBRANCH_SCC1 %bb.1, implicit killed $scc
S_BRANCH %bb.2
bb.2:
S_ENDPGM 0
...
---
name: image_store
body: |
bb.0:
; OPT-LABEL: name: image_store
; OPT: S_WAITCNT 0
; OPT-NEXT: IMAGE_STORE_V2_V1_gfx11 killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, 12, 0, 1, 0, 0, -1, 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s32>), addrspace 7)
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: image_store
; NOOPT: S_WAITCNT 0
; NOOPT-NEXT: IMAGE_STORE_V2_V1_gfx11 killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, 12, 0, 1, 0, 0, -1, 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s32>), addrspace 7)
; NOOPT-NEXT: S_ENDPGM 0
IMAGE_STORE_V2_V1_gfx11 killed renamable $vgpr0_vgpr1, killed renamable $vgpr2, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, 12, 0, 1, 0, 0, -1, 0, 0, 0, implicit $exec :: (dereferenceable store (<2 x s32>), addrspace 7)
S_ENDPGM 0
...
---
name: scratch_store
body: |
bb.0:
; CHECK-LABEL: name: scratch_store
; CHECK: S_WAITCNT 0
; CHECK-NEXT: renamable $sgpr0 = S_AND_B32 killed renamable $sgpr0, -16, implicit-def dead $scc
; CHECK-NEXT: SCRATCH_STORE_DWORD_SADDR killed renamable $vgpr0, killed renamable $sgpr0, 0, 0, implicit $exec, implicit $flat_scr
; CHECK-NEXT: S_ENDPGM 0
renamable $sgpr0 = S_AND_B32 killed renamable $sgpr0, -16, implicit-def dead $scc
SCRATCH_STORE_DWORD_SADDR killed renamable $vgpr0, killed renamable $sgpr0, 0, 0, implicit $exec, implicit $flat_scr
S_ENDPGM 0
...
---
name: buffer_atomic
body: |
bb.0:
; OPT-LABEL: name: buffer_atomic
; OPT: S_WAITCNT 0
; OPT-NEXT: BUFFER_ATOMIC_ADD_F32_OFFEN killed renamable $vgpr0, killed renamable $vgpr2, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, implicit $exec :: (volatile dereferenceable load store (s64), align 1, addrspace 7)
; OPT-NEXT: S_NOP 0
; OPT-NEXT: S_SENDMSG 3, implicit $exec, implicit $m0
; OPT-NEXT: S_ENDPGM 0
;
; NOOPT-LABEL: name: buffer_atomic
; NOOPT: S_WAITCNT 0
; NOOPT-NEXT: BUFFER_ATOMIC_ADD_F32_OFFEN killed renamable $vgpr0, killed renamable $vgpr2, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, implicit $exec :: (volatile dereferenceable load store (s64), align 1, addrspace 7)
; NOOPT-NEXT: S_ENDPGM 0
BUFFER_ATOMIC_ADD_F32_OFFEN killed renamable $vgpr0, killed renamable $vgpr2, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3, 0, 0, 0, implicit $exec :: (volatile dereferenceable load store (s64), align 1, addrspace 7)
S_ENDPGM 0
...
---
name: flat_atomic
body: |
bb.0:
; CHECK-LABEL: name: flat_atomic
; CHECK: S_WAITCNT 0
; CHECK-NEXT: renamable $vgpr0_vgpr1 = FLAT_ATOMIC_DEC_X2_RTN killed renamable $vgpr0_vgpr1, killed renamable $vgpr2_vgpr3, 40, 1, implicit $exec, implicit $flat_scr
; CHECK-NEXT: S_ENDPGM 0
renamable $vgpr0_vgpr1 = FLAT_ATOMIC_DEC_X2_RTN killed renamable $vgpr0_vgpr1, killed renamable $vgpr2_vgpr3, 40, 1, implicit $exec, implicit $flat_scr
S_ENDPGM 0
...
---
name: global_atomic
body: |
bb.0:
; CHECK-LABEL: name: global_atomic
; CHECK: S_WAITCNT 0
; CHECK-NEXT: renamable $vgpr0_vgpr1 = GLOBAL_ATOMIC_INC_X2_SADDR_RTN killed renamable $vgpr0, killed renamable $vgpr1_vgpr2, killed renamable $sgpr0_sgpr1, 40, 1, implicit $exec
; CHECK-NEXT: S_ENDPGM 0
renamable $vgpr0_vgpr1 = GLOBAL_ATOMIC_INC_X2_SADDR_RTN killed renamable $vgpr0, killed renamable $vgpr1_vgpr2, killed renamable $sgpr0_sgpr1, 40, 1, implicit $exec
S_ENDPGM 0
...
---
name: image_atomic
body: |
bb.0:
; CHECK-LABEL: name: image_atomic
; CHECK: S_WAITCNT 0
; CHECK-NEXT: renamable $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_ATOMIC_CMPSWAP_V2_V1_gfx11 killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, 15, 0, 1, 1, 0, 0, 0, 0, implicit $exec :: (volatile dereferenceable load store (s64), addrspace 7)
; CHECK-NEXT: S_ENDPGM 0
renamable $vgpr0_vgpr1_vgpr2_vgpr3 = IMAGE_ATOMIC_CMPSWAP_V2_V1_gfx11 killed renamable $vgpr0_vgpr1_vgpr2_vgpr3, killed renamable $vgpr4, killed renamable $sgpr0_sgpr1_sgpr2_sgpr3_sgpr4_sgpr5_sgpr6_sgpr7, 15, 0, 1, 1, 0, 0, 0, 0, implicit $exec :: (volatile dereferenceable load store (s64), addrspace 7)
S_ENDPGM 0
...
---
name: global_store_optnone
body: |
bb.0:
; CHECK-LABEL: name: global_store_optnone
; CHECK: S_WAITCNT 0
; CHECK-NEXT: GLOBAL_STORE_DWORD undef renamable $vgpr0_vgpr1, killed renamable $vgpr1, 0, 4, implicit $exec
; CHECK-NEXT: S_WAITCNT_VSCNT undef $sgpr_null, 0
; CHECK-NEXT: S_ENDPGM 0
GLOBAL_STORE_DWORD undef renamable $vgpr0_vgpr1, killed renamable $vgpr1, 0, 4, implicit $exec
S_WAITCNT_VSCNT undef $sgpr_null, 0
S_ENDPGM 0
...