# RUN: llc -mtriple=amdgcn-amd-amdhsa -run-pass=none -verify-machineinstrs %s -o - | FileCheck -check-prefixes=FULL,ALL %s
# RUN: llc -mtriple=amdgcn-amd-amdhsa -run-pass=none -simplify-mir -verify-machineinstrs %s -o - | FileCheck -check-prefixes=SIMPLE,ALL %s


---
# ALL-LABEL: name: kernel0
# FULL: machineFunctionInfo:
# FULL-NEXT: explicitKernArgSize: 128
# FULL-NEXT: maxKernArgAlign: 64
# FULL-NEXT: ldsSize: 2048
# FULL-NEXT: isEntryFunction: true
# FULL-NEXT: noSignedZerosFPMath: false
# FULL-NEXT: memoryBound:     true
# FULL-NEXT: waveLimiter:     true
# FULL-NEXT: scratchRSrcReg:  '$sgpr8_sgpr9_sgpr10_sgpr11'
# FULL-NEXT: scratchWaveOffsetReg:  '$sgpr12'
# FULL-NEXT: frameOffsetReg:  '$sgpr12'
# FULL-NEXT: stackPtrOffsetReg:  '$sgpr13'
# FULL-NEXT: body:

# SIMPLE: machineFunctionInfo:
# SIMPLE-NEXT: explicitKernArgSize: 128
# SIMPLE-NEXT: maxKernArgAlign: 64
# SIMPLE-NEXT: ldsSize: 2048
# SIMPLE-NEXT: isEntryFunction: true
# SIMPLE-NEXT: memoryBound: true
# SIMPLE-NEXT: waveLimiter: true
# SIMPLE-NEXT: scratchRSrcReg: '$sgpr8_sgpr9_sgpr10_sgpr11'
# SIMPLE-NEXT: scratchWaveOffsetReg:  '$sgpr12'
# SIMPLE-NEXT: frameOffsetReg:  '$sgpr12'
# SIMPLE-NEXT: stackPtrOffsetReg:  '$sgpr13'
# SIMPLE-NEXT: body:
name: kernel0
machineFunctionInfo:
  explicitKernArgSize: 128
  maxKernArgAlign: 64
  ldsSize: 2048
  isEntryFunction: true
  noSignedZerosFPMath: false
  memoryBound:     true
  waveLimiter:     true
  scratchRSrcReg:  '$sgpr8_sgpr9_sgpr10_sgpr11'
  scratchWaveOffsetReg:  '$sgpr12'
  frameOffsetReg: '$sgpr12'
  stackPtrOffsetReg:  '$sgpr13'
body:             |
  bb.0:
    S_ENDPGM 0

...

# FIXME: Should be able to not print section for simple
---
# ALL-LABEL: name: no_mfi
# FULL: machineFunctionInfo:
# FULL-NEXT: explicitKernArgSize: 0
# FULL-NEXT: maxKernArgAlign: 0
# FULL-NEXT: ldsSize: 0
# FULL-NEXT: isEntryFunction: false
# FULL-NEXT: noSignedZerosFPMath: false
# FULL-NEXT: memoryBound:     false
# FULL-NEXT: waveLimiter:     false
# FULL-NEXT: scratchRSrcReg:  '$private_rsrc_reg'
# FULL-NEXT: scratchWaveOffsetReg:  '$scratch_wave_offset_reg'
# FULL-NEXT: frameOffsetReg:  '$fp_reg'
# FULL-NEXT: stackPtrOffsetReg:  '$sp_reg'

# SIMPLE: machineFunctionInfo:
# SIMPLE-NEXT: body:

name: no_mfi
body:             |
  bb.0:
    S_ENDPGM 0

...

---
# ALL-LABEL: name: empty_mfi
# FULL: machineFunctionInfo:
# FULL-NEXT: explicitKernArgSize: 0
# FULL-NEXT: maxKernArgAlign: 0
# FULL-NEXT: ldsSize: 0
# FULL-NEXT: isEntryFunction: false
# FULL-NEXT: noSignedZerosFPMath: false
# FULL-NEXT: memoryBound:     false
# FULL-NEXT: waveLimiter:     false
# FULL-NEXT: scratchRSrcReg:  '$private_rsrc_reg'
# FULL-NEXT: scratchWaveOffsetReg:  '$scratch_wave_offset_reg'
# FULL-NEXT: frameOffsetReg:  '$fp_reg'
# FULL-NEXT: stackPtrOffsetReg:  '$sp_reg'

# SIMPLE: machineFunctionInfo:
# SIMPLE-NEXT: body:

name: empty_mfi
machineFunctionInfo:
body:             |
  bb.0:
    S_ENDPGM 0

...

---
# ALL-LABEL: name: empty_mfi_entry_func
# FULL: machineFunctionInfo:
# FULL-NEXT: explicitKernArgSize: 0
# FULL-NEXT: maxKernArgAlign: 0
# FULL-NEXT: ldsSize: 0
# FULL-NEXT: isEntryFunction: true
# FULL-NEXT: noSignedZerosFPMath: false
# FULL-NEXT: memoryBound:     false
# FULL-NEXT: waveLimiter:     false
# FULL-NEXT: scratchRSrcReg:  '$private_rsrc_reg'
# FULL-NEXT: scratchWaveOffsetReg:  '$scratch_wave_offset_reg'
# FULL-NEXT: frameOffsetReg:  '$fp_reg'
# FULL-NEXT: stackPtrOffsetReg:  '$sp_reg'

# SIMPLE: machineFunctionInfo:
# SIMPLE-NEXT: isEntryFunction: true
# SIMPLE-NEXT: body:

name: empty_mfi_entry_func
machineFunctionInfo:
  isEntryFunction: true
body:             |
  bb.0:
    S_ENDPGM 0

...

---
# ALL-LABEL: name: default_regs_mfi

# FULL: scratchRSrcReg:  '$private_rsrc_reg'
# FULL-NEXT: scratchWaveOffsetReg:  '$scratch_wave_offset_reg'
# FULL-NEXT: frameOffsetReg:  '$fp_reg'
# FULL-NEXT: stackPtrOffsetReg:  '$sp_reg'

# SIMPLE-NOT: scratchRSrcReg
# SIMPLE-NOT: scratchWaveOffsetReg
# SIMPLE-NOT:: stackPtrOffsetReg
name: default_regs_mfi
machineFunctionInfo:
  scratchRSrcReg:  '$private_rsrc_reg'

body:             |
  bb.0:
    S_ENDPGM 0

...