1 # Compatibility tests for older profile format versions. These ensure 2 # that we don't break compatibility with an older profile version 3 # without noticing it. 4 5 # The input file at %S/Inputs/compat.profdata.v1 was generated with 6 # llvm-profdata merge from r214548. 7 8 # RUN: llvm-profdata show %S/Inputs/compat.profdata.v1 --function function_count_only --counts | FileCheck %s -check-prefix=FUNC_COUNT_ONLY 9 function_count_only 10 0 11 1 12 97531 13 # FUNC_COUNT_ONLY: Hash: 0x{{0+$}} 14 # FUNC_COUNT_ONLY-NEXT: Counters: 1 15 # FUNC_COUNT_ONLY-NEXT: Function count: 97531 16 # FUNC_COUNT_ONLY-NEXT: Block counts: [] 17 18 # RUN: llvm-profdata show %S/Inputs/compat.profdata.v1 --function "name with spaces" --counts | FileCheck %s -check-prefix=SPACES 19 name with spaces 20 1024 21 2 22 0 23 0 24 # SPACES: Hash: 0x{{0+}}400 25 # SPACES-NEXT: Counters: 2 26 # SPACES-NEXT: Function count: 0 27 # SPACES-NEXT: Block counts: [0] 28 29 # RUN: llvm-profdata show %S/Inputs/compat.profdata.v1 --function large_numbers --counts | FileCheck %s -check-prefix=LARGENUM 30 large_numbers 31 4611686018427387903 32 6 33 2305843009213693952 34 1152921504606846976 35 576460752303423488 36 288230376151711744 37 144115188075855872 38 72057594037927936 39 # LARGENUM: Hash: 0x3fffffffffffffff 40 # LARGENUM-NEXT: Counters: 6 41 # LARGENUM-NEXT: Function count: 2305843009213693952 42 # LARGENUM-NEXT: Block counts: [1152921504606846976, 576460752303423488, 288230376151711744, 144115188075855872, 72057594037927936] 43 44 # RUN: llvm-profdata show %S/Inputs/compat.profdata.v1 | FileCheck %s -check-prefix=SUMMARY 45 # SUMMARY: Total functions: 3 46 # SUMMARY: Maximum function count: 2305843009213693952 47 # SUMMARY: Maximum internal block count: 1152921504606846976 48 49 # RUN: llvm-profdata show %S/Inputs/compat.profdata.v2 -all-functions --counts | FileCheck %s -check-prefix=FORMATV2 50 51 # FORMATV2: Counters: 52 # FORMATV2-NEXT: foo: 53 # FORMATV2-NEXT: Hash: 0x000000000000000a 54 # FORMATV2-NEXT: Counters: 2 55 # FORMATV2-NEXT: Function count: 499500 56 # FORMATV2-NEXT: Block counts: [179900] 57 # FORMATV2-NEXT: main: 58 # FORMATV2-NEXT: Hash: 0x000000000000410a 59 # FORMATV2-NEXT: Counters: 4 60 # FORMATV2-NEXT: Function count: 1 61 # FORMATV2-NEXT: Block counts: [1000, 1000000, 499500] 62 # FORMATV2-NEXT: Functions shown: 2 63 # FORMATV2-NEXT: Total functions: 2 64 # FORMATV2-NEXT: Maximum function count: 499500 65 # FORMATV2-NEXT: Maximum internal block count: 1000000 66 # 67 # RUN: llvm-profdata show %S/Inputs/compat.profdata.v4 -all-functions --counts | FileCheck %s -check-prefix=FORMATV4 68 69 # FORMATV4: Counters: 70 # FORMATV4: name with spaces: 71 # FORMATV4: Hash: 0x0000000000000400 72 # FORMATV4: Counters: 2 73 # FORMATV4: Function count: 0 74 # FORMATV4: Block counts: [0] 75 # FORMATV4: function_count_only: 76 # FORMATV4: Hash: 0x0000000000000000 77 # FORMATV4: Counters: 1 78 # FORMATV4: Function count: 97531 79 # FORMATV4: Block counts: [] 80 # FORMATV4: large_numbers: 81 # FORMATV4: Hash: 0x3fffffffffffffff 82 # FORMATV4: Counters: 6 83 # FORMATV4: Function count: 2305843009213693952 84 # FORMATV4: Block counts: [1152921504606846976, 576460752303423488, 288230376151711744, 144115188075855872, 72057594037927936] 85 # FORMATV4: Functions shown: 3 86 # FORMATV4: Total functions: 3 87 # FORMATV4: Maximum function count: 2305843009213693952 88 # FORMATV4: Maximum internal block count: 1152921504606846976 89
