[llvm] e9972a7 - [NFC][llvm-exegesis] Try to fix GCC7 build

[Roman Lebedev via llvm-commits]

Author: Roman Lebedev
Date: 2022-12-19T17:15:27+03:00
New Revision: e9972a7113edb2bcc1e2b4b2204523c5500681ee

URL: https://github.com/llvm/llvm-project/commit/e9972a7113edb2bcc1e2b4b2204523c5500681ee
DIFF: https://github.com/llvm/llvm-project/commit/e9972a7113edb2bcc1e2b4b2204523c5500681ee.diff

LOG: [NFC][llvm-exegesis] Try to fix GCC7 build

https://lab.llvm.org/staging/#/builders/235/builds/1090

Added: 
    

Modified: 
    llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp

Removed: 
    


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diff  --git a/llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp b/llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp
index 0478967ace64b..c0e4c61c98407 100644
--- a/llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp
+++ b/llvm/tools/llvm-exegesis/lib/BenchmarkResult.cpp
@@ -349,7 +349,7 @@ InstructionBenchmark::readYaml(const LLVMState &State, MemoryBufferRef Buffer) {
     yaml::yamlize(Yin, Benchmark, /*unused*/ true, Context);
   if (!Context.getLastError().empty())
     return make_error<Failure>(Context.getLastError());
-  return Benchmark;
+  return std::move(Benchmark);
 }
 
 Expected<std::vector<InstructionBenchmark>>