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

# RUN: split-file %s %t

;--- bad-expression.mir
# RUN: not llc %t/bad-expression.mir -mtriple=amdgcn -mcpu=gfx1200 -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_DEPCTR .BadExpression
# CHECK-NEXT:                      ^
name: BadExpression
body: |
  bb.0:
    S_WAITCNT_DEPCTR .BadExpression
...

;--- counter-too-large.mir
# RUN: not llc %t/counter-too-large.mir -mtriple=amdgcn -mcpu=gfx1200 -run-pass=none -filetype=null 2>&1 | FileCheck %t/counter-too-large.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} counter value too large
# CHECK-NEXT:    S_WAITCNT_DEPCTR .VaVdst_99999
# CHECK-NEXT:                             ^
name: CounterTooLarge
body: |
  bb.0:
    S_WAITCNT_DEPCTR .VaVdst_99999
...

;--- expected-prefix.mir
# RUN: not llc %t/expected-prefix.mir -mtriple=amdgcn -mcpu=gfx1200 -run-pass=none -filetype=null 2>&1 | FileCheck %t/expected-prefix.mir
---
# CHECK: error: {{.*}}
name: MissingDotPrefix
body: |
  bb.0:
    S_WAITCNT_DEPCTR MissingDotPrefix
...

;--- invalid-counter-name.mir
# RUN: not llc %t/invalid-counter-name.mir -mtriple=amdgcn -mcpu=gfx1200 -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_DEPCTR .InvalidCounterName_1
# CHECK-NEXT:                      ^
name: InvalidCounterName
body: |
  bb.0:
    S_WAITCNT_DEPCTR .InvalidCounterName_1
...

;--- non-integer-counter.mir
# RUN: not llc %t/non-integer-counter.mir -mtriple=amdgcn -mcpu=gfx1200 -run-pass=none -filetype=null 2>&1 | FileCheck %t/non-integer-counter.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT_DEPCTR .VaVdst_BadCnt
# CHECK-NEXT:                             ^
name: NonIntegerCounter
body: |
  bb.0:
    S_WAITCNT_DEPCTR .VaVdst_BadCnt
...

;--- non-negative-integer-counter.mir
# RUN: not llc %t/non-negative-integer-counter.mir -mtriple=amdgcn -mcpu=gfx1200 -run-pass=none -filetype=null 2>&1 | FileCheck %t/non-negative-integer-counter.mir --strict-whitespace --match-full-lines
---
# CHECK:error: {{.*}} expected non-negative integer counter number
# CHECK-NEXT:    S_WAITCNT_DEPCTR .VaVdst_-1
# CHECK-NEXT:                             ^
name: NegativeCounter
body: |
  bb.0:
    S_WAITCNT_DEPCTR .VaVdst_-1
...