f23fae29eb
llvm-cov -path-equivalence=/tmp,... is used by some checked-in coverage mapping files where the original filename is under /tmp. If the test itself produces the coverage mapping file, there is no need for /tmp. For coverage_emptylines.cpp: the source filename is under the build directory. If the build directory is under /tmp, the path mapping will make llvm-cov fail to find the file.
27 lines
652 B
C++
27 lines
652 B
C++
// RUN: %clang_profgen -x c++ -fno-exceptions -std=c++11 -fuse-ld=gold -fcoverage-mapping -o %t %s
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// RUN: env LLVM_PROFILE_FILE=%t.profraw %run %t
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// RUN: llvm-profdata merge -o %t.profdata %t.profraw
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// RUN: llvm-cov show %t -instr-profile %t.profdata 2>&1 | FileCheck %s
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int g = 100;
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struct Base {
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int B;
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Base(int B_) : B(B_) {}
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~Base() { g -= B; }
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};
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struct Derived : public Base {
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Derived(int K) : Base(K) {}
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~Derived() = default; // CHECK: [[@LINE]]| 2| ~Derived() = default;
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};
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int main() {
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{
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Derived dd(10);
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Derived dd2(90);
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}
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if (g != 0)
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return 1; // CHECK: [[@LINE]]| 0| return 1;
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return 0;
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}
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