Delete Reloc::Default.

Having an enum member named Default is quite confusing: Is it distinct
from the others?

This patch removes that member and instead uses Optional<Reloc> in
places where we have a user input that still hasn't been maped to the
default value, which is now clear has no be one of the remaining 3
options.

llvm-svn: 269988

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/tools/llvm-lto/llvm-lto.cpp b/llvm/tools/llvm-lto/llvm-lto.cpp
index 83733b4501f..78528f7863e 100644
--- a/llvm/tools/llvm-lto/llvm-lto.cpp
+++ b/llvm/tools/llvm-lto/llvm-lto.cpp
@@ -390,7 +390,7 @@ public:
   ThinLTOCodeGenerator ThinGenerator;
 
   ThinLTOProcessing(const TargetOptions &Options) {
-    ThinGenerator.setCodePICModel(RelocModel);
+    ThinGenerator.setCodePICModel(getRelocModel());
     ThinGenerator.setTargetOptions(Options);
     ThinGenerator.setCacheDir(ThinLTOCacheDir);
 
@@ -737,7 +737,7 @@ int main(int argc, char **argv) {
   if (UseDiagnosticHandler)
     CodeGen.setDiagnosticHandler(handleDiagnostics, nullptr);
 
-  CodeGen.setCodePICModel(RelocModel);
+  CodeGen.setCodePICModel(getRelocModel());
 
   CodeGen.setDebugInfo(LTO_DEBUG_MODEL_DWARF);
   CodeGen.setTargetOptions(Options);