Mark a few functions noexcept.

This reduces the difference between std::error_code and llvm::error_code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210591 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Rafael Espindola
2014-06-10 21:26:47 +00:00
parent f85ae2a8c2
commit fbb5f70186
7 changed files with 17 additions and 15 deletions

View File

@@ -19,7 +19,7 @@ using namespace llvm;
namespace {
class InstrProfErrorCategoryType : public error_category {
const char *name() const override { return "llvm.instrprof"; }
const char *name() const LLVM_NOEXCEPT override { return "llvm.instrprof"; }
std::string message(int IE) const override {
instrprof_error E = static_cast<instrprof_error>(IE);
switch (E) {
@@ -52,7 +52,7 @@ class InstrProfErrorCategoryType : public error_category {
}
llvm_unreachable("A value of instrprof_error has no message.");
}
error_condition default_error_condition(int EV) const override {
error_condition default_error_condition(int EV) const LLVM_NOEXCEPT override {
if (static_cast<instrprof_error>(EV) == instrprof_error::success)
return error_condition();
return errc::invalid_argument;