RUN: llvm-profdata %p/Inputs/foo3-1.profdata %p/Inputs/foo3-2.profdata 2>&1 | FileCheck %s --check-prefix=FOO3
RUN: llvm-profdata %p/Inputs/foo3-2.profdata %p/Inputs/foo3-1.profdata 2>&1 | FileCheck %s --check-prefix=FOO3
FOO3:      {{^foo 3$}}
FOO3-NEXT: {{^8$}}
FOO3-NEXT: {{^7$}}
FOO3-NEXT: {{^6$}}

RUN: llvm-profdata %p/Inputs/foo4-1.profdata %p/Inputs/foo4-2.profdata 2>&1 | FileCheck %s --check-prefix=FOO4
RUN: llvm-profdata %p/Inputs/foo4-2.profdata %p/Inputs/foo4-1.profdata 2>&1 | FileCheck %s --check-prefix=FOO4
FOO4:      {{^foo 4$}}
FOO4-NEXT: {{^18$}}
FOO4-NEXT: {{^28$}}
FOO4-NEXT: {{^38$}}
FOO4-NEXT: {{^48$}}

RUN: llvm-profdata %p/Inputs/foo3bar3-1.profdata %p/Inputs/foo3bar3-2.profdata 2>&1 | FileCheck %s --check-prefix=FOO3BAR3
RUN: llvm-profdata %p/Inputs/foo3bar3-2.profdata %p/Inputs/foo3bar3-1.profdata 2>&1 | FileCheck %s --check-prefix=FOO3BAR3
FOO3BAR3:      {{^foo 3$}}
FOO3BAR3-NEXT: {{^19$}}
FOO3BAR3-NEXT: {{^22$}}
FOO3BAR3-NEXT: {{^28$}}
FOO3BAR3:      {{^bar 3$}}
FOO3BAR3-NEXT: {{^36$}}
FOO3BAR3-NEXT: {{^42$}}
FOO3BAR3-NEXT: {{^50$}}