| #RUN: not llvm-xray account %s -o - -m %S/Inputs/simple-instrmap.yaml -d 2>&1 | FileCheck %s |
| #RUN: llvm-xray account %s -k -o - -m %S/Inputs/simple-instrmap.yaml -d 2>&1 | FileCheck %s --check-prefix=KEEPGOING |
| |
| --- |
| header: |
| version: 1 |
| type: 0 |
| constant-tsc: true |
| nonstop-tsc: true |
| cycle-frequency: 0 |
| records: |
| # An exit record doesn't match an entry record on a non empty stack with sibling call deduction. |
| # This can happen for example when an instrumented function does a 'fork()', |
| # where the child process will not see |
| # the entry record but see the exit record. This is completely valid data, |
| # which should be handled with grace (i.e. we treat it as an error, but since |
| # the llvm-xray account tool has an option to keep going, gives the user a |
| # chance to retry). |
| - { type: 0, func-id: 1, cpu: 1, thread: 1, kind: function-enter, tsc: 10000 } |
| - { type: 0, func-id: 4, cpu: 1, thread: 1, kind: function-exit, tsc: 10001 } |
| - { type: 0, func-id: 1, cpu: 1, thread: 1, kind: function-exit, tsc: 10002 } |
| ... |
| |
| #CHECK: Error processing record: {{.*}} |
| #CHECK-NEXT: Thread ID: 1 |
| #CHECK-NEXT: #1 @(1) |
| #CHECK-NEXT: llvm-xray: Failed accounting function calls in file '{{.*}}'. |
| |
| #KEEPGOING: Error processing record: {{.*}} |
| #KEEPGOING-NEXT: Thread ID: 1 |
| #KEEPGOING-NEXT: #1 @(1) |
