maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity

[elf] Fix a silly memory leak. std::string has a non-trivial dtor. 

llvm-svn: 234120
This commit is contained in:
Benjamin Kramer 2015-04-05 15:53:20 +00:00
parent 2a586c387b
commit 02613337e3
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
lld/lib/ReaderWriter/ELF/ELFLinkingContext.cpp
View File

@ -128,7 +128,7 @@ ErrorOr<StringRef> ELFLinkingContext::searchLibrary(StringRef libName) const {
? libName.drop_front()
: Twine("lib", libName) + ".so");
if (exists(path.str()))
return StringRef(*new (_allocator) std::string(path.str()));
return path.str().copy(_allocator);
}
// Search for static libraries too
buildSearchPath(path, dir, _sysrootPath);
@ -136,7 +136,7 @@ ErrorOr<StringRef> ELFLinkingContext::searchLibrary(StringRef libName) const {
? libName.drop_front()
: Twine("lib", libName) + ".a");
if (exists(path.str()))
return StringRef(*new (_allocator) std::string(path.str()));
return path.str().copy(_allocator);
}
if (hasColonPrefix && exists(libName.drop_front()))
return libName.drop_front();
@ -151,7 +151,7 @@ ErrorOr<StringRef> ELFLinkingContext::searchFile(StringRef fileName,
path.assign(_sysrootPath);
path.append(fileName);
if (exists(path.str()))
return StringRef(*new (_allocator) std::string(path.str()));
return path.str().copy(_allocator);
} else if (exists(fileName)) {
return fileName;
}
@ -163,7 +163,7 @@ ErrorOr<StringRef> ELFLinkingContext::searchFile(StringRef fileName,
buildSearchPath(path, dir, _sysrootPath);
llvm::sys::path::append(path, fileName);
if (exists(path.str()))
return StringRef(*new (_allocator) std::string(path.str()));
return path.str().copy(_allocator);
}
return make_error_code(llvm::errc::no_such_file_or_directory);
}