REQUIRES: x86_64-linux

RUN: echo ":ir" > %t.proftext
RUN: echo "main" >> %t.proftext
RUN: echo "742261418966908927" >> %t.proftext
RUN: echo "1" >> %t.proftext
RUN: echo "1" >> %t.proftext

To update the inputs used below run Inputs/update_memprof_inputs.sh /path/to/updated/clang
RUN: llvm-profdata merge %t.proftext %p/Inputs/basic.memprofraw --memprof-version=2 --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.v2
RUN: llvm-profdata show %t.prof.v2 | FileCheck %s

RUN: llvm-profdata merge %t.proftext %p/Inputs/basic.memprofraw --memprof-version=2 --memprof-full-schema --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.v2
RUN: llvm-profdata show %t.prof.v2 | FileCheck %s

RUN: llvm-profdata merge %t.proftext %p/Inputs/basic.memprofraw --memprof-version=3 --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.v3
RUN: llvm-profdata show %t.prof.v3 | FileCheck %s

RUN: llvm-profdata merge %t.proftext %p/Inputs/basic.memprofraw --memprof-version=3 --memprof-full-schema --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.v3
RUN: llvm-profdata show %t.prof.v3 | FileCheck %s

Check to see if llvm-profdata produces V3 by default.
RUN: llvm-profdata merge %t.proftext %p/Inputs/basic.memprofraw --memprof-full-schema --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.default
RUN: cmp %t.prof.default %t.prof.v3

For now we only check the validity of the instrumented profile since we don't
have a way to display the contents of the memprof indexed format yet.

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