Finishing touch for the std::error_code transition.
While std::error_code itself seems to work OK in all platforms, there
are few annoying differences with regards to the std::errc enumeration.
This patch adds a simple llvm enumeration, which will hopefully avoid build
breakages in other platforms and surprises as we get more uses of
std::error_code.
llvm-svn: 210920
diff --git a/llvm/unittests/Support/ErrorOrTest.cpp b/llvm/unittests/Support/ErrorOrTest.cpp
index 976a953..d76e7d6 100644
--- a/llvm/unittests/Support/ErrorOrTest.cpp
+++ b/llvm/unittests/Support/ErrorOrTest.cpp
@@ -8,6 +8,7 @@
//===----------------------------------------------------------------------===//
#include "llvm/Support/ErrorOr.h"
+#include "llvm/Support/Errc.h"
#include "gtest/gtest.h"
#include <memory>
@@ -16,7 +17,7 @@
namespace {
ErrorOr<int> t1() {return 1;}
-ErrorOr<int> t2() { return std::errc::invalid_argument; }
+ErrorOr<int> t2() { return errc::invalid_argument; }
TEST(ErrorOr, SimpleValue) {
ErrorOr<int> a = t1();
@@ -30,7 +31,7 @@
a = t2();
EXPECT_FALSE(a);
- EXPECT_EQ(std::errc::invalid_argument, a.getError());
+ EXPECT_EQ(a.getError(), errc::invalid_argument);
#ifdef EXPECT_DEBUG_DEATH
EXPECT_DEBUG_DEATH(*a, "Cannot get value when an error exists");
#endif