22 lines
890 B
Plaintext
22 lines
890 B
Plaintext
# Check instrumentation of C++ code with exceptions
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REQUIRES: system-linux
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RUN: %clangxx %cxxflags %p/Inputs/exceptions_split.cpp -Wl,-q -g -o %t_exc_split
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RUN: llvm-bolt %t_exc_split -o %t.exc -instrument -instrumentation-file=%t.fdata
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RUN: %t.exc arg1 arg2 arg3
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RUN: llvm-bolt %t_exc_split -o %t.exc.bolted -data %t.fdata \
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RUN: -reorder-blocks=cache+ -reorder-functions=hfsort+ -split-functions=3 \
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RUN: -split-eh=1 | FileCheck --check-prefix=EXCEPTIONS %s
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EXCEPTIONS-NOT: invalid (possibly stale) profile
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# Check that cold symbols are emitted with local binding.
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RUN: llvm-readelf -Ws %t.exc.bolted | FileCheck %s --check-prefix=CHECK-READELF
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CHECK-READELF: FUNC LOCAL DEFAULT {{.*}} main.cold.{{.*}}
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RUN: cat %t.fdata | FileCheck --check-prefix=EXCEPTIONS-FDATA %s
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# Check that the printf "catch" ran exactly 10 times
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EXCEPTIONS-FDATA: 1 main {{.*}} 1 _Znwm@PLT 0 0 10
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