llvm-project/clang/test/CoverageMapping/trycatch.cpp

35 lines
1.5 KiB
C++

// RUN: %clang_cc1 -triple %itanium_abi_triple -std=c++11 -fexceptions -fcxx-exceptions -fprofile-instr-generate -fcoverage-mapping -dump-coverage-mapping -emit-llvm-only -main-file-name trycatch.cpp %s | FileCheck %s
class Error {
};
class ImportantError {
};
class Warning {
};
// CHECK: func
void func(int i) { // CHECK-NEXT: File 0, [[@LINE]]:18 -> [[@LINE+5]]:2 = #0 (HasCodeBefore = 0)
if(i % 2)
throw Error(); // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE]]:16 = #1 (HasCodeBefore = 0)
else if(i == 8) // CHECK-NEXT: File 0, [[@LINE]]:8 -> [[@LINE]]:17 = (#0 - #1) (HasCodeBefore = 0)
throw ImportantError(); // CHECK-NEXT: File 0, [[@LINE]]:5 -> [[@LINE]]:25 = #2 (HasCodeBefore = 0)
}
// CHECK-NEXT: main
int main() { // CHECK-NEXT: File 0, [[@LINE]]:12 -> [[@LINE+13]]:2 = #0 (HasCodeBefore = 0)
int j = 0;
try {
func(j);
} catch(const Error &e) { // CHECK-NEXT: File 0, [[@LINE]]:27 -> [[@LINE+2]]:10 = #2 (HasCodeBefore = 0)
j = 1;
} catch(const ImportantError &e) { // CHECK-NEXT: File 0, [[@LINE]]:36 -> [[@LINE+3]]:8 = #3 (HasCodeBefore = 0)
j = 11;
}
catch(const Warning &w) { // CHECK-NEXT: File 0, [[@LINE]]:27 -> [[@LINE+2]]:4 = #4 (HasCodeBefore = 0)
j = 0;
}
return 0; // CHECK-NEXT: File 0, [[@LINE]]:3 -> [[@LINE]]:11 = #1 (HasCodeBefore = 0)
}