1 # Make sure we don't try to combine counters with the same function
2 # name and a matching hash if the number of counters differs
4 # RUN: llvm-profdata merge %s -o %t.profdata 2>&1 | FileCheck -check-prefix=MERGE_ERRS %s
5 # RUN: llvm-profdata show %t.profdata -all-functions -counts > %t.out
6 # RUN: FileCheck %s -input-file %t.out
15 # The hash matches, but we can't combine these because the number of
17 # MERGE_ERRS: count-mismatch.proftext: foo: function basic block count change detected (counter mismatch)
18 # MERGE_ERRS: Make sure that all profile data to be merged is generated from the same binary.
26 # This one does match, so it should combine with the first just fine.
27 # CHECK: Hash: 0x{{0+}}400
28 # CHECK-NEXT: Counters: 4
29 # CHECK-NEXT: Function count: 5
30 # CHECK-NEXT: Block counts: [10, 20, 40]
39 # CHECK: Total functions: 1
40 # CHECK: Maximum function count: 5
41 # CHECK: Maximum internal block count: 40