[llvm] 5a7b39c - [llc] Use CPUStr instead of calling codegen::getMCPU(). NFC

[Weining Lu via llvm-commits]

Author: Weining Lu
Date: 2022-08-31T08:48:58+08:00
New Revision: 5a7b39ce75a70855aa2eb1146275977b9f655588

URL: https://github.com/llvm/llvm-project/commit/5a7b39ce75a70855aa2eb1146275977b9f655588
DIFF: https://github.com/llvm/llvm-project/commit/5a7b39ce75a70855aa2eb1146275977b9f655588.diff

LOG: [llc] Use CPUStr instead of calling codegen::getMCPU(). NFC

`getCPUStr()` fallsback to `getMCPU()`.

The only difference between `getCPUStr()` and `getMCPU()` is that
`getCPUStr()` handles `-mcpu=native`. That doesn't matter for this case.

This is just a simplification of the original code and it does not
change the functionality. So no new tests added.

Differential Revision: https://reviews.llvm.org/D132849

Added: 
    

Modified: 
    llvm/tools/llc/llc.cpp

Removed: 
    


################################################################################
diff  --git a/llvm/tools/llc/llc.cpp b/llvm/tools/llc/llc.cpp
index f084ee2daa93..24017dbafedc 100644
--- a/llvm/tools/llc/llc.cpp
+++ b/llvm/tools/llc/llc.cpp
@@ -467,8 +467,8 @@ static int compileModule(char **argv, LLVMContext &Context) {
   };
 
   auto MAttrs = codegen::getMAttrs();
-  bool SkipModule = codegen::getMCPU() == "help" ||
-                    (!MAttrs.empty() && MAttrs.front() == "help");
+  bool SkipModule =
+      CPUStr == "help" || (!MAttrs.empty() && MAttrs.front() == "help");
 
   CodeGenOpt::Level OLvl = CodeGenOpt::Default;
   switch (OptLevel) {