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lli: Tweak CacheName not to contain DOS driveletter.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@198929 91177308-0d34-0410-b5e6-96231b3b80d8
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NAKAMURA Takumi 2014-01-10 10:38:40 +00:00
parent 32712c7614
commit 744f816bc1
1 changed files with 9 additions and 1 deletions
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10
tools/lli/lli.cpp
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@ -304,7 +304,15 @@ private:
size_t PrefixLength = Prefix.length();
if (ModID.substr(0, PrefixLength) != Prefix)
return false;
CacheName = CacheDir + ModID.substr(PrefixLength);
std::string CacheSubdir = ModID.substr(PrefixLength);
#if defined(_WIN32)
// Transform "X:\foo" => "/X\foo" for convenience.
if (isalpha(CacheSubdir[0]) && CacheSubdir[1] == ':') {
CacheSubdir[1] = CacheSubdir[0];
CacheSubdir[0] = '/';
}
#endif
CacheName = CacheDir + CacheSubdir;
size_t pos = CacheName.rfind('.');
CacheName.replace(pos, CacheName.length() - pos, ".o");
return true;