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=0 --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.v0
RUN: llvm-profdata show %t.prof.v0 | FileCheck %s
RUN: llvm-profdata merge %t.proftext %p/Inputs/basic.memprofraw --memprof-version=1 --profiled-binary %p/Inputs/basic.memprofexe -o %t.prof.v1
RUN: llvm-profdata show %t.prof.v1 | FileCheck %s
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
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