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Don't ask for a mode when we are not keeping the file.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185123 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola 2013-06-28 01:05:47 +00:00
parent 57a7da8b23
commit ae19c89e1d
2 changed files with 3 additions and 4 deletions
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3
include/llvm/Support/FileSystem.h
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@ -573,8 +573,7 @@ error_code unique_file(const Twine &model, int &result_fd,
/// @brief Simpler version for clients that don't want an open file.
error_code unique_file(const Twine &Model, SmallVectorImpl<char> &ResultPath,
bool MakeAbsolute = true,
unsigned Mode = owner_read | owner_write);
bool MakeAbsolute = true);
error_code createUniqueDirectory(const Twine &Prefix,
SmallVectorImpl<char> &ResultPath);

4
lib/Support/Path.cpp
View File

@ -626,12 +626,12 @@ bool is_relative(const Twine &path) {
namespace fs {
error_code unique_file(const Twine &Model, SmallVectorImpl<char> &ResultPath,
bool MakeAbsolute, unsigned Mode) {
bool MakeAbsolute) {
// FIXME: This is really inefficient. unique_path creates a path an tries to
// open it. We should factor the code so that we just don't create/open the
// file when we don't need it.
int FD;
error_code Ret = unique_file(Model, FD, ResultPath, MakeAbsolute, Mode);
error_code Ret = unique_file(Model, FD, ResultPath, MakeAbsolute, all_read);
if (Ret)
return Ret;