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Modernize raw_fd_ostream's constructor a bit.

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Take a StringRef instead of a "const char *".
Take a "std::error_code &" instead of a "std::string &" for error.

A create static method would be even better, but this patch is already a bit too
big.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@216393 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-08-25 18:16:47 +00:00
parent a4c8f31dd0
commit 8c96862847
36 changed files with 181 additions and 192 deletions
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6
lib/LTO/LTOCodeGenerator.cpp
View File

@ -163,9 +163,9 @@ bool LTOCodeGenerator::writeMergedModules(const char *path,
applyScopeRestrictions();
// create output file
std::string ErrInfo;
tool_output_file Out(path, ErrInfo, sys::fs::F_None);
if (!ErrInfo.empty()) {
std::error_code EC;
tool_output_file Out(path, EC, sys::fs::F_None);
if (EC) {
errMsg = "could not open bitcode file for writing: ";
errMsg += path;
return false;