Revert "Add support for computing SHA1 in LLVM"

This reverts commit r265096, r265095, and r265094.
Windows build is broken, and the validation does not pass.

From: Mehdi Amini <mehdi.amini@apple.com>
llvm-svn: 265102

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/lib/Transforms/IPO/FunctionImport.cpp b/llvm/lib/Transforms/IPO/FunctionImport.cpp
index b5f1ffb046f..255a5582745 100644
--- a/llvm/lib/Transforms/IPO/FunctionImport.cpp
+++ b/llvm/lib/Transforms/IPO/FunctionImport.cpp
@@ -61,7 +61,7 @@ static std::unique_ptr<Module> loadFile(const std::string &FileName,
                           /* ShouldLazyLoadMetadata = */ true);
   if (!Result) {
     Err.print("function-import", errs());
-    report_fatal_error("Abort");
+    return nullptr;
   }
 
   return Result;