RUN: llvm-profdata show %p/Inputs/header-directives-1.proftext -o - | FileCheck %s --check-prefixes=ENTRYFIRST,CHECK
RUN: llvm-profdata show %p/Inputs/header-directives-2.proftext -o - | FileCheck %s --check-prefixes=NOTENTRYFIRST,CHECK
RUN: llvm-profdata show %p/Inputs/header-directives-3.proftext -o - | FileCheck %s --check-prefixes=ENTRYFIRST,CHECK

ENTRYFIRST: Instrumentation level: IR  entry_first = 1
NOTENTRYFIRST: Instrumentation level: IR  entry_first = 0
CHECK: Total functions: 1
CHECK: Maximum function count: 100
CHECK: Maximum internal block count: 90