49 lines
1.5 KiB
YAML
49 lines
1.5 KiB
YAML
# RUN: llc -march=amdgcn -mcpu=gfx902 -o - %s -run-pass si-form-memory-clauses -verify-machineinstrs | FileCheck -check-prefix=XNACK %s
|
|
|
|
# The SIFormMemoryClauses pass must not form a clause (indicated by BUNDLE)
|
|
# from the two adjacent smem instructions, because the first one has its
|
|
# result coalesced with an operand.
|
|
|
|
# XNACK-LABEL: body:
|
|
# XNACK-NOT: BUNDLE
|
|
|
|
---
|
|
name: _amdgpu_cs_main
|
|
alignment: 1
|
|
exposesReturnsTwice: false
|
|
legalized: false
|
|
regBankSelected: false
|
|
selected: false
|
|
failedISel: false
|
|
tracksRegLiveness: true
|
|
hasWinCFI: false
|
|
fixedStack: []
|
|
stack: []
|
|
constants: []
|
|
body: |
|
|
bb.0:
|
|
liveins: $sgpr2, $sgpr3, $sgpr12, $sgpr13, $sgpr14, $vgpr0, $vgpr1
|
|
|
|
%0:vgpr_32 = COPY $vgpr1
|
|
%1:sgpr_32 = COPY $sgpr12
|
|
%2:sgpr_32 = COPY $sgpr3
|
|
undef %3.sub0:sgpr_128 = COPY $sgpr2
|
|
%4:vgpr_32 = COPY $vgpr0
|
|
%5:sgpr_32 = COPY $sgpr14
|
|
%6:sgpr_32 = COPY $sgpr13
|
|
%7:sreg_64_xexec = S_GETPC_B64
|
|
%7.sub0:sreg_64_xexec = COPY %1
|
|
%3.sub1:sgpr_128 = S_AND_B32 %2, 65535, implicit-def dead $scc
|
|
%3.sub3:sgpr_128 = S_MOV_B32 151468
|
|
%3.sub2:sgpr_128 = S_MOV_B32 -1
|
|
%7.sub0:sreg_64_xexec = S_LOAD_DWORD_IMM %7, 48, 0, 0 :: (load 4 from `i8 addrspace(4)* undef`, addrspace 4)
|
|
%8:sreg_64_xexec = S_BUFFER_LOAD_DWORDX2_IMM %3, 640, 0, 0 :: (dereferenceable invariant load 8)
|
|
undef %9.sub0:vreg_128 = V_LSHL_ADD_U32_e64 %6, 4, %4, implicit $exec
|
|
%9.sub1:vreg_128 = V_LSHL_ADD_U32_e64 %5, 4, %0, implicit $exec
|
|
S_ENDPGM 0
|
|
|
|
...
|
|
|
|
|
|
|