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29 lines
541 B
C++
29 lines
541 B
C++
#include "mold.h"
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#include <cstdlib>
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#include <cxxabi.h>
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namespace mold {
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std::string_view demangle(std::string_view name) {
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if (name.starts_with("_Z")) {
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static thread_local char *buf1;
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static thread_local char *buf2;
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buf1 = (char *)realloc(buf1, name.size() + 1);
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memcpy(buf1, name.data(), name.size());
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buf1[name.size()] = '\0';
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int status;
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char *p = abi::__cxa_demangle(buf1, buf2, NULL, &status);
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if (status == 0) {
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buf2 = p;
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return p;
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}
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}
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return name;
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}
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} // namespace mold
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