Define make_dynamic_error_code(const char *).

The function took either StringRef or Twine. Since string literals are
ambiguous when resolving the overloading, many code calls used this
function with explicit type conversion. That led awkward code like
make_dynamic_error_code(Twine("Error occurred")).

This patch adds a function definition for string literals, so that
you can directly call the function with literals.

llvm-svn: 234841

1 files changed, 3 insertions, 3 deletions

diff --git a/lld/lib/ReaderWriter/MachO/MachONormalizedFileToAtoms.cpp b/lld/lib/ReaderWriter/MachO/MachONormalizedFileToAtoms.cpp
index e7a6e702738..e1dab38dd0a 100644
--- a/lld/lib/ReaderWriter/MachO/MachONormalizedFileToAtoms.cpp
+++ b/lld/lib/ReaderWriter/MachO/MachONormalizedFileToAtoms.cpp
@@ -558,17 +558,17 @@ std::error_code convertRelocs(const Section &section,
         *result = target;
         return std::error_code();
       }
-      return make_dynamic_error_code(Twine("no atom found for defined symbol"));
+      return make_dynamic_error_code("no atom found for defined symbol");
     } else if ((sym->type & N_TYPE) == N_UNDF) {
       const lld::Atom *target = file.findUndefAtom(sym->name);
       if (target) {
         *result = target;
         return std::error_code();
       }
-      return make_dynamic_error_code(Twine("no undefined atom found for sym"));
+      return make_dynamic_error_code("no undefined atom found for sym");
     } else {
       // Search undefs
-      return make_dynamic_error_code(Twine("no atom found for symbol"));
+      return make_dynamic_error_code("no atom found for symbol");
     }
   };