[Coverage] Remove two overloads of CoverageMapping::load. NFC.

These overloads are essentially dead, and pose a maintenance cost
without adding any benefit. This is coming up now because I'd like to
experiment with changing the way we store coverage mapping data, and
would rather not have to fix up the old overloads while doing so.

Testing: check-{llvm,profile}, build clang.
llvm-svn: 306776

1 files changed, 0 insertions, 12 deletions

diff --git a/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp b/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
index 49e356b83b6..8c5f136ea27 100644
--- a/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
+++ b/llvm/lib/ProfileData/Coverage/CoverageMapping.cpp
@@ -245,18 +245,6 @@ Error CoverageMapping::loadFunctionRecord(
   return Error::success();
 }
 
-Expected<std::unique_ptr<CoverageMapping>>
-CoverageMapping::load(CoverageMappingReader &CoverageReader,
-                      IndexedInstrProfReader &ProfileReader) {
-  auto Coverage = std::unique_ptr<CoverageMapping>(new CoverageMapping());
-
-  for (const auto &Record : CoverageReader)
-    if (Error E = Coverage->loadFunctionRecord(Record, ProfileReader))
-      return std::move(E);
-
-  return std::move(Coverage);
-}
-
 Expected<std::unique_ptr<CoverageMapping>> CoverageMapping::load(
     ArrayRef<std::unique_ptr<CoverageMappingReader>> CoverageReaders,
     IndexedInstrProfReader &ProfileReader) {