diff options
Diffstat (limited to 'absl/debugging/symbolize_test.cc')
| -rw-r--r-- | absl/debugging/symbolize_test.cc | 31 |
1 files changed, 17 insertions, 14 deletions
diff --git a/absl/debugging/symbolize_test.cc b/absl/debugging/symbolize_test.cc index 35de02e2..c710a3da 100644 --- a/absl/debugging/symbolize_test.cc +++ b/absl/debugging/symbolize_test.cc @@ -146,8 +146,22 @@ static const char *TrySymbolize(void *pc) { return TrySymbolizeWithLimit(pc, sizeof(try_symbolize_buffer)); } -#if defined(ABSL_INTERNAL_HAVE_ELF_SYMBOLIZE) || \ - defined(ABSL_INTERNAL_HAVE_DARWIN_SYMBOLIZE) +#if defined(ABSL_INTERNAL_HAVE_ELF_SYMBOLIZE) || \ + defined(ABSL_INTERNAL_HAVE_DARWIN_SYMBOLIZE) || \ + defined(ABSL_INTERNAL_HAVE_EMSCRIPTEN_SYMBOLIZE) + +// Test with a return address. +void ABSL_ATTRIBUTE_NOINLINE TestWithReturnAddress() { +#if defined(ABSL_HAVE_ATTRIBUTE_NOINLINE) + void *return_address = __builtin_return_address(0); + const char *symbol = TrySymbolize(return_address); + ABSL_RAW_CHECK(symbol != nullptr, "TestWithReturnAddress failed"); + ABSL_RAW_CHECK(strcmp(symbol, "main") == 0, "TestWithReturnAddress failed"); + std::cout << "TestWithReturnAddress passed" << std::endl; +#endif +} + +#ifndef ABSL_INTERNAL_HAVE_EMSCRIPTEN_SYMBOLIZE TEST(Symbolize, Cached) { // Compilers should give us pointers to them. @@ -418,6 +432,7 @@ TEST(Symbolize, ForEachSection) { close(fd); } #endif // !ABSL_INTERNAL_HAVE_DARWIN_SYMBOLIZE +#endif // !ABSL_INTERNAL_HAVE_EMSCRIPTEN_SYMBOLIZE // x86 specific tests. Uses some inline assembler. extern "C" { @@ -466,17 +481,6 @@ void ABSL_ATTRIBUTE_NOINLINE TestWithPCInsideInlineFunction() { } } -// Test with a return address. -void ABSL_ATTRIBUTE_NOINLINE TestWithReturnAddress() { -#if defined(ABSL_HAVE_ATTRIBUTE_NOINLINE) - void *return_address = __builtin_return_address(0); - const char *symbol = TrySymbolize(return_address); - ABSL_RAW_CHECK(symbol != nullptr, "TestWithReturnAddress failed"); - ABSL_RAW_CHECK(strcmp(symbol, "main") == 0, "TestWithReturnAddress failed"); - std::cout << "TestWithReturnAddress passed" << std::endl; -#endif -} - #if defined(__arm__) && ABSL_HAVE_ATTRIBUTE(target) // Test that we correctly identify bounds of Thumb functions on ARM. // @@ -559,7 +563,6 @@ TEST(Symbolize, SymbolizeWithDemangling) { #endif // !defined(ABSL_CONSUME_DLL) #else // Symbolizer unimplemented - TEST(Symbolize, Unimplemented) { char buf[64]; EXPECT_FALSE(absl::Symbolize((void *)(&nonstatic_func), buf, sizeof(buf))); |