test/CodeGen/MIR/AMDGPU/s_waitcnt-errors.mir

# RUN: split-file %s %t

;--- bad-expression.mir
# RUN: not llc %t/bad-expression.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/bad-expression.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected <CounterName>_<CounterNum>
# CHECK-NEXT:    S_WAITCNT .BadExpression
# CHECK-NEXT:               ^
name: BadExpression
body: |
  bb.0:
    S_WAITCNT .BadExpression
...

;--- vmcnt-too-large.mir
# RUN: not llc %t/vmcnt-too-large.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/vmcnt-too-large.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} counter value too large
# CHECK-NEXT:    S_WAITCNT .Vmcnt_99999
# CHECK-NEXT:                     ^
name: VmcntTooLarge
body: |
  bb.0:
    S_WAITCNT .Vmcnt_99999
...

;--- expcnt-too-large.mir
# RUN: not llc %t/expcnt-too-large.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/expcnt-too-large.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} counter value too large
# CHECK-NEXT:    S_WAITCNT .Expcnt_99999
# CHECK-NEXT:                      ^
name: ExpcntTooLarge
body: |
  bb.0:
    S_WAITCNT .Expcnt_99999
...

;--- lgkmcnt-too-large.mir
# RUN: not llc %t/lgkmcnt-too-large.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/lgkmcnt-too-large.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} counter value too large
# CHECK-NEXT:    S_WAITCNT .Lgkmcnt_99999
# CHECK-NEXT:                       ^
name: LgkmcntTooLarge
body: |
  bb.0:
    S_WAITCNT .Lgkmcnt_99999
...

;--- expected-prefix.mir
# RUN: not llc %t/expected-prefix.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/expected-prefix.mir
---
# CHECK: error: {{.*}}
name: MissingDotPrefix
body: |
  bb.0:
    S_WAITCNT MissingDotPrefix
...

;--- invalid-counter-name.mir
# RUN: not llc %t/invalid-counter-name.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/invalid-counter-name.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} invalid counter name
# CHECK-NEXT:    S_WAITCNT .InvalidCounterName_1
# CHECK-NEXT:               ^
name: InvalidCounterName
body: |
  bb.0:
    S_WAITCNT .InvalidCounterName_1
...

;--- vmcnt-non-integer.mir
# RUN: not llc %t/vmcnt-non-integer.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/vmcnt-non-integer.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Vmcnt_BadCnt
# CHECK-NEXT:                     ^
name: VmcntNonInteger
body: |
  bb.0:
    S_WAITCNT .Vmcnt_BadCnt
...

;--- expcnt-non-integer.mir
# RUN: not llc %t/expcnt-non-integer.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/expcnt-non-integer.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Expcnt_BadCnt
# CHECK-NEXT:                      ^
name: ExpcntNonInteger
body: |
  bb.0:
    S_WAITCNT .Expcnt_BadCnt
...

;--- lgkmcnt-non-integer.mir
# RUN: not llc %t/lgkmcnt-non-integer.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/lgkmcnt-non-integer.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Lgkmcnt_BadCnt
# CHECK-NEXT:                       ^
name: LgkmcntNonInteger
body: |
  bb.0:
    S_WAITCNT .Lgkmcnt_BadCnt
...

;--- vmcnt-negative.mir
# RUN: not llc %t/vmcnt-negative.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/vmcnt-negative.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Vmcnt_-1
# CHECK-NEXT:                     ^
name: VmcntNegative
body: |
  bb.0:
    S_WAITCNT .Vmcnt_-1
...

;--- expcnt-negative.mir
# RUN: not llc %t/expcnt-negative.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/expcnt-negative.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Expcnt_-1
# CHECK-NEXT:                      ^
name: ExpcntNegative
body: |
  bb.0:
    S_WAITCNT .Expcnt_-1
...

;--- lgkmcnt-negative.mir
# RUN: not llc %t/lgkmcnt-negative.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/lgkmcnt-negative.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Lgkmcnt_-1
# CHECK-NEXT:                       ^
name: LgkmcntNegative
body: |
  bb.0:
    S_WAITCNT .Lgkmcnt_-1
...

;--- valid-vmcnt-invalid-expcnt.mir
# RUN: not llc %t/valid-vmcnt-invalid-expcnt.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/valid-vmcnt-invalid-expcnt.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} counter value too large
# CHECK-NEXT:    S_WAITCNT .Vmcnt_0_Expcnt_99999
# CHECK-NEXT:                              ^
name: ValidVmcntInvalidExpcnt
body: |
  bb.0:
    S_WAITCNT .Vmcnt_0_Expcnt_99999
...

;--- valid-vmcnt-expcnt-invalid-lgkmcnt.mir
# RUN: not llc %t/valid-vmcnt-expcnt-invalid-lgkmcnt.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/valid-vmcnt-expcnt-invalid-lgkmcnt.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} counter value too large
# CHECK-NEXT:    S_WAITCNT .Vmcnt_0_Expcnt_0_Lgkmcnt_99999
# CHECK-NEXT:                                        ^
name: ValidVmcntExpcntInvalidLgkmcnt
body: |
  bb.0:
    S_WAITCNT .Vmcnt_0_Expcnt_0_Lgkmcnt_99999
...

;--- valid-vmcnt-invalid-name.mir
# RUN: not llc %t/valid-vmcnt-invalid-name.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/valid-vmcnt-invalid-name.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} invalid counter name
# CHECK-NEXT:    S_WAITCNT .Vmcnt_0_BadName_1
# CHECK-NEXT:                       ^
name: ValidVmcntInvalidName
body: |
  bb.0:
    S_WAITCNT .Vmcnt_0_BadName_1
...

;--- valid-vmcnt-expcnt-non-integer-lgkmcnt.mir
# RUN: not llc %t/valid-vmcnt-expcnt-non-integer-lgkmcnt.mir -mtriple=amdgcn -mcpu=gfx900 -run-pass=none -filetype=null 2>&1 | FileCheck %t/valid-vmcnt-expcnt-non-integer-lgkmcnt.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT .Vmcnt_0_Expcnt_0_Lgkmcnt_abc
# CHECK-NEXT:                                        ^
name: ValidVmcntExpcntNonIntegerLgkmcnt
body: |
  bb.0:
    S_WAITCNT .Vmcnt_0_Expcnt_0_Lgkmcnt_abc
...