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[lib/LTO] Try harder to reduce code duplication. NFCI.

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llvm-svn: 281843
This commit is contained in:
Davide Italiano 2016-09-17 22:32:42 +00:00
parent 02f84f8e9d
commit 5be981977a
1 changed files with 14 additions and 13 deletions
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19
lib/LTO/LTOBackend.cpp
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@ -41,6 +41,12 @@
using namespace llvm;
using namespace lto;
LLVM_ATTRIBUTE_NORETURN void reportOpenError(StringRef Path, Twine Msg) {
errs() << "failed to open " << Path << ": " << Msg << '\n';
errs().flush();
exit(1);
}
Error Config::addSaveTemps(std::string OutputFileName,
bool UseInputModulePath) {
ShouldDiscardValueNames = false;
@ -71,13 +77,10 @@ Error Config::addSaveTemps(std::string OutputFileName,
std::string Path = PathPrefix + "." + PathSuffix + ".bc";
std::error_code EC;
raw_fd_ostream OS(Path, EC, sys::fs::OpenFlags::F_None);
if (EC) {
// Because -save-temps is a debugging feature, we report the error
// directly and exit.
llvm::errs() << "failed to open " << Path << ": " << EC.message()
<< '\n';
exit(1);
}
if (EC)
reportOpenError(Path, EC.message());
WriteBitcodeToFile(&M, OS, /*ShouldPreserveUseListOrder=*/false);
return true;
};
@ -94,12 +97,10 @@ Error Config::addSaveTemps(std::string OutputFileName,
std::string Path = OutputFileName + "index.bc";
std::error_code EC;
raw_fd_ostream OS(Path, EC, sys::fs::OpenFlags::F_None);
if (EC) {
// Because -save-temps is a debugging feature, we report the error
// directly and exit.
llvm::errs() << "failed to open " << Path << ": " << EC.message() << '\n';
exit(1);
}
if (EC)
reportOpenError(Path, EC.message());
WriteIndexToFile(Index, OS);
return true;
};