[clang] 6a7abea - Revert "[clang-repl] Enable native CPU detection by default (#77491)" (#79178)

[via cfe-commits]

Author: Stefan Gränitz
Date: 2024-01-23T18:44:07+01:00
New Revision: 6a7abea47418721616c9dd7a16f5cc3e5a67d49c

URL: https://github.com/llvm/llvm-project/commit/6a7abea47418721616c9dd7a16f5cc3e5a67d49c
DIFF: https://github.com/llvm/llvm-project/commit/6a7abea47418721616c9dd7a16f5cc3e5a67d49c.diff

LOG: Revert "[clang-repl] Enable native CPU detection by default (#77491)" (#79178)

Reverting because `clang-repl -Xcc -mcpu=arm1176jzf-s` isn't overwriting
this as I had expected. We need to check whether a specific CPU flag was
given by the user first.

Reverts llvm/llvm-project#77491

Added: 
    

Modified: 
    clang/lib/Interpreter/Interpreter.cpp

Removed: 
    


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diff  --git a/clang/lib/Interpreter/Interpreter.cpp b/clang/lib/Interpreter/Interpreter.cpp
index d1764d07dfd2407..9f97a3c6b0be9e6 100644
--- a/clang/lib/Interpreter/Interpreter.cpp
+++ b/clang/lib/Interpreter/Interpreter.cpp
@@ -148,7 +148,6 @@ IncrementalCompilerBuilder::create(std::vector<const char *> &ClangArgv) {
   // We do C++ by default; append right after argv[0] if no "-x" given
   ClangArgv.insert(ClangArgv.end(), "-Xclang");
   ClangArgv.insert(ClangArgv.end(), "-fincremental-extensions");
-  ClangArgv.insert(ClangArgv.end(), "-mcpu=native");
   ClangArgv.insert(ClangArgv.end(), "-c");
 
   // Put a dummy C++ file on to ensure there's at least one compile job for the