[llvm] r349662 - [llvm-mca] Rename an error variable.

[Matt Davis via llvm-commits]

Author: mattd
Date: Wed Dec 19 10:57:43 2018
New Revision: 349662

URL: http://llvm.org/viewvc/llvm-project?rev=349662&view=rev
Log:
[llvm-mca] Rename an error variable.

Modified:
    llvm/trunk/tools/llvm-mca/llvm-mca.cpp

Modified: llvm/trunk/tools/llvm-mca/llvm-mca.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-mca/llvm-mca.cpp?rev=349662&r1=349661&r2=349662&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-mca/llvm-mca.cpp (original)
+++ llvm/trunk/tools/llvm-mca/llvm-mca.cpp Wed Dec 19 10:57:43 2018
@@ -339,8 +339,8 @@ int main(int argc, char **argv) {
   Expected<const mca::CodeRegions &> RegionsOrErr = CRG.parseCodeRegions();
   if (!RegionsOrErr) {
     if (auto Err =
-            handleErrors(RegionsOrErr.takeError(), [](const StringError &Err) {
-              WithColor::error() << Err.getMessage() << '\n';
+            handleErrors(RegionsOrErr.takeError(), [](const StringError &E) {
+              WithColor::error() << E.getMessage() << '\n';
             })) {
       // Default case.
       WithColor::error() << toString(std::move(Err)) << '\n';