Compiler projects using llvm
RUN: llvm-profdata merge -o %t_clang.profdata %p/Inputs/clang_profile.proftext
RUN: llvm-profdata show %t_clang.profdata | FileCheck %s -check-prefix=FE
FE: Instrumentation level: Front-end

RUN: llvm-profdata merge -o %t_ir.profdata %p/Inputs/IR_profile.proftext
RUN: llvm-profdata show %t_ir.profdata | FileCheck %s -check-prefix=IR
IR: Instrumentation level: IR