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Refactor duplicated code. NFC. 

llvm-svn: 242655
This commit is contained in:
Rafael Espindola 2015-07-20 03:01:49 +00:00
parent 9c6df889c4
commit 724d4b43f4
1 changed files with 9 additions and 8 deletions
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17
llvm/tools/llvm-readobj/llvm-readobj.cpp
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@ -190,15 +190,19 @@ namespace opts {
static int ReturnValue = EXIT_SUCCESS; static int ReturnValue = EXIT_SUCCESS;
static void reportError(Twine Msg) {
ReturnValue = EXIT_FAILURE;
outs() << Msg << "\n";
outs().flush();
}
namespace llvm { namespace llvm {
bool error(std::error_code EC) { bool error(std::error_code EC) {
if (!EC) if (!EC)
return false; return false;
ReturnValue = EXIT_FAILURE; reportError(Twine("\nError reading file: ") + EC.message() + ".");
outs() << "\nError reading file: " << EC.message() << ".\n";
outs().flush();
return true; return true;
} }
@ -212,17 +216,14 @@ static void reportError(StringRef Input, std::error_code EC) {
if (Input == "-") if (Input == "-")
Input = "<stdin>"; Input = "<stdin>";
errs() << Input << ": " << EC.message() << "\n"; reportError(Twine(Input) + ": " + EC.message());
errs().flush();
ReturnValue = EXIT_FAILURE;
} }
static void reportError(StringRef Input, StringRef Message) { static void reportError(StringRef Input, StringRef Message) {
if (Input == "-") if (Input == "-")
Input = "<stdin>"; Input = "<stdin>";
errs() << Input << ": " << Message << "\n"; reportError(Twine(Input) + ": " + Message);
ReturnValue = EXIT_FAILURE;
} }
static bool isMipsArch(unsigned Arch) { static bool isMipsArch(unsigned Arch) {