InstrProf: Give coverage its own errors instead of piggy backing on instrprof

[oota-llvm.git] / lib / ProfileData / InstrProf.cpp

diff --git a/lib/ProfileData/InstrProf.cpp b/lib/ProfileData/InstrProf.cpp
index 900dff9673966a96484958924153a7c86f3d77f0..92822a71402fc8d4eca92d71e3c26fc1aea8d14a 100644 (file)
--- a/lib/ProfileData/InstrProf.cpp
+++ b/lib/ProfileData/InstrProf.cpp
@@ -29,13 +29,13 @@ class InstrProfErrorCategoryType : public std::error_category {
     case instrprof_error::eof:
       return "End of File";
     case instrprof_error::bad_magic:
-      return "Invalid file format (bad magic)";
+      return "Invalid profile data (bad magic)";
     case instrprof_error::bad_header:
-      return "Invalid header";
+      return "Invalid profile data (file header is corrupt)";
     case instrprof_error::unsupported_version:
-      return "Unsupported format version";
+      return "Unsupported profiling format version";
     case instrprof_error::unsupported_hash_type:
-      return "Unsupported hash function";
+      return "Unsupported profiling hash";
     case instrprof_error::too_large:
       return "Too much profile data";
     case instrprof_error::truncated: