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Differential D112289 Diff 383456 llvm/tools/lli/lli.cpp

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llvm/tools/lli/lli.cpp

Show First 20 Lines • Show All 349 Lines • ▼ Show 20 Linesprivate:
bool getCacheFilename(const std::string &ModID, std::string &CacheName) { bool getCacheFilename(const std::string &ModID, std::string &CacheName) {
std::string Prefix("file:"); std::string Prefix("file:");
size_t PrefixLength = Prefix.length(); size_t PrefixLength = Prefix.length();
if (ModID.substr(0, PrefixLength) != Prefix) if (ModID.substr(0, PrefixLength) != Prefix)
return false; return false;
std::string CacheSubdir = ModID.substr(PrefixLength); std::string CacheSubdir = ModID.substr(PrefixLength);
#if defined(_WIN32) // Transform "X:\foo" => "/X\foo" for convenience on Windows.
// Transform "X:\foo" => "/X\foo" for convenience. if (is_style_windows(llvm::sys::path::Style::native) &&
if (isalpha(CacheSubdir[0]) && CacheSubdir[1] == ':') { isalpha(CacheSubdir[0]) && CacheSubdir[1] == ':') {
CacheSubdir[1] = CacheSubdir[0]; CacheSubdir[1] = CacheSubdir[0];
CacheSubdir[0] = '/'; CacheSubdir[0] = '/';
} }
#endif
CacheName = CacheDir + CacheSubdir; CacheName = CacheDir + CacheSubdir;
size_t pos = CacheName.rfind('.'); size_t pos = CacheName.rfind('.');
CacheName.replace(pos, CacheName.length() - pos, ".o"); CacheName.replace(pos, CacheName.length() - pos, ".o");
return true; return true;
} }
}; };
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