File: instrprof-value-prof-shared.test

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// RUN: mkdir -p %t.d 
// RUN: %clang_profgen -O2 -mllvm -enable-value-profiling=true -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -fPIC -shared -o %t.d/t.shared -DSHARED_LIB %S/../Inputs/instrprof-value-prof-real.c
// RUN: %clang_profgen -O2 -mllvm -enable-value-profiling=true -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -o %t -rpath %t.d %t.d/t.shared -DCALL_SHARED %S/../Inputs/instrprof-value-prof-real.c
// RUN: env LLVM_PROFILE_FILE=%t.profraw LLVM_VP_MAX_NUM_VALS_PER_SITE=255  %run %t
// RUN: llvm-profdata merge -o %t.profdata %t.profraw
// RUN: llvm-profdata show --all-functions -ic-targets  %t.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c
// RUN: llvm-profdata show --all-functions -ic-targets  %t.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=SHARED

// IR level instrumentation
// RUN: %clang_pgogen -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -fPIC -shared -o %t.d/t.ir.shared -DSHARED_LIB  %S/../Inputs/instrprof-value-prof-real.c
// RUN: %clang_pgogen -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -rpath %t.d -o %t.ir %t.d/t.ir.shared -DCALL_SHARED  %S/../Inputs/instrprof-value-prof-real.c
// Profile data from shared library will be concatenated to the same raw file.
// RUN: env LLVM_PROFILE_FILE=%t.ir.profraw  LLVM_VP_MAX_NUM_VALS_PER_SITE=255 %run %t.ir
// RUN: llvm-profdata merge -o %t.ir.profdata %t.ir.profraw
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c
// RUN: llvm-profdata merge -text  %t.ir.profdata -o %t.ir.proftxt 
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=SHARED
// RUN: FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=IR < %t.ir.proftxt

// Same as above but with profile online merging enabled.
// RUN: rm -fr %t.prof/
// RUN: mkdir -p %t.prof/
// RUN: %clang_pgogen=%t.prof -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -fPIC -shared -o %t.d/t.ir.m.shared -DSHARED_LIB  %S/../Inputs/instrprof-value-prof-real.c
// RUN: %clang_pgogen=%t.prof -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -rpath %t.d -o %t.ir.m %t.d/t.ir.m.shared -DCALL_SHARED  %S/../Inputs/instrprof-value-prof-real.c
// RUN: env LLVM_VP_MAX_NUM_VALS_PER_SITE=255 %run %t.ir.m
// RUN: llvm-profdata merge -o %t.ir.m.profdata -dump-input-file-list %t.prof/ | count 2
// RUN: llvm-profdata merge -o %t.ir.m.profdata  %t.prof/
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.m.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c
// RUN: llvm-profdata merge -text  %t.ir.m.profdata -o %t.ir.m.proftxt 
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.m.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=SHARED
// RUN: FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=IR < %t.ir.m.proftxt


// IR level instrumentation: dynamic memory allocation
// RUN: %clang_pgogen -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=false -mllvm -vp-counters-per-site=256 -fPIC -shared -o %t.d/t.ir.dyn.shared -DSHARED_LIB  %S/../Inputs/instrprof-value-prof-real.c
// RUN: %clang_pgogen -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=false -mllvm -vp-counters-per-site=256 -rpath %t.d -o %t.ir.dyn %t.d/t.ir.dyn.shared -DCALL_SHARED  %S/../Inputs/instrprof-value-prof-real.c
// RUN: env LLVM_PROFILE_FILE=%t.ir.dyn.profraw %run %t.ir.dyn
// RUN: llvm-profdata merge -o %t.ir.dyn.profdata %t.ir.dyn.profraw
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.dyn.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c
// RUN: llvm-profdata merge -text  %t.ir.dyn.profdata -o %t.ir.dyn.proftxt 
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.dyn.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=SHARED
// RUN: FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=IR < %t.ir.dyn.proftxt

// IR level instrumentation: main program uses static counter, shared library uses dynamic memory alloc.
// RUN: %clang_pgogen -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=false -mllvm -vp-counters-per-site=256 -fPIC -shared -o %t.d/t.ir.dyn.shared -DSHARED_LIB  %S/../Inputs/instrprof-value-prof-real.c
// RUN: %clang_pgogen -O2 -mllvm -disable-vp=false -mllvm -vp-static-alloc=true -mllvm -vp-counters-per-site=256 -rpath %t.d -o %t.ir.mixed %t.d/t.ir.dyn.shared -DCALL_SHARED  %S/../Inputs/instrprof-value-prof-real.c
// RUN: env LLVM_PROFILE_FILE=%t.ir.mixed.profraw  LLVM_VP_MAX_NUM_VALS_PER_SITE=255 %run %t.ir.mixed
// RUN: llvm-profdata merge -o %t.ir.mixed.profdata %t.ir.mixed.profraw
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.mixed.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c
// RUN: llvm-profdata merge -text  %t.ir.mixed.profdata -o %t.ir.mixed.proftxt 
// RUN: llvm-profdata show --all-functions -ic-targets  %t.ir.mixed.profdata | FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=SHARED
// RUN: FileCheck  %S/../Inputs/instrprof-value-prof-real.c --check-prefix=IR < %t.ir.mixed.proftxt