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LibELF: Use StringView instead of "const char*" in dynamic linker code

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There's no reason to use C strings more than absolutely necessary.
This commit is contained in:
Andreas Kling 2021-02-20 19:20:08 +01:00
parent 2c3f284b06
commit 0c0127dc3f
6 changed files with 36 additions and 41 deletions
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6
Userland/Libraries/LibELF/DynamicLoader.cpp
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@ -140,7 +140,7 @@ bool DynamicLoader::validate()
return true;
}
void* DynamicLoader::symbol_for_name(const char* name)
void* DynamicLoader::symbol_for_name(const StringView& name)
{
auto symbol = m_dynamic_object->hash_section().lookup_symbol(name);
@ -445,10 +445,8 @@ DynamicLoader::RelocationResult DynamicLoader::do_relocation(size_t total_tls_si
// We do not support these
// TODO: Can we tell gcc not to generate the piece of code that uses these?
// (--disable-tm-clone-registry flag in gcc conifugraion?)
if (!strcmp(symbol.name(), "__deregister_frame_info") || !strcmp(symbol.name(), "_ITM_registerTMCloneTable")
|| !strcmp(symbol.name(), "_ITM_deregisterTMCloneTable") || !strcmp(symbol.name(), "__register_frame_info")) {
if (symbol.name().is_one_of("__deregister_frame_info", "_ITM_registerTMCloneTable", "_ITM_deregisterTMCloneTable", "__register_frame_info"))
break;
}
if (symbol.bind() == STB_WEAK)
return RelocationResult::ResolveLater;