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Remove '!' prefix from demangled name and add !DMGL_PARAMS support

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Les De Ridder 2020-06-21 06:04:33 +02:00
parent 817afcd046
commit 5c03599324
1 changed files with 4 additions and 8 deletions
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12
libiberty/msvc-demangle.cpp
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@ -19,9 +19,6 @@ char* msvc_demangle(const char* sym, int options)
if (!(options & DMGL_ANSI)) {
/* TODO: Wait for LLVM's demangler to get a flag for this */;
}
if (!(options & DMGL_PARAMS)) {
/* TODO: Wait for LLVM's demangler to get a flag for this */;
}
//HACK: We should probably not do this on DMGL_AUTO, but the GNU C++
// demangler also omits the return type even without
@ -37,15 +34,14 @@ char* msvc_demangle(const char* sym, int options)
auto result = std::string(demangled);
//do we want this?
if (mangled != sym) {
result = std::string(sym, suffix - sym + 1) + result;
}
//TODO: Use OF_NoTagSpecifier (not currently available as a MSDF_* flag)
result = std::regex_replace(result, std::regex("(class|struct|union|enum) "), "");
result = std::regex_replace(result, std::regex(" (\\*|&)"), "$1");
if (!(options & DMGL_PARAMS)) {
result = std::regex_replace(result, std::regex(" \(.*\)"), "");
}
return strdup(result.c_str());
}