[clang] [Clang][NFC] Move Input into SmallVector instead of copy (PR #143830)
Shafik Yaghmour via cfe-commits
cfe-commits at lists.llvm.org
Wed Jun 11 21:31:36 PDT 2025
https://github.com/shafik created https://github.com/llvm/llvm-project/pull/143830
Static analysis flagged Input as a large object that would benefit from being moved over being copied.
>From ea85dd226ad4c8a6f9ef0a7f16c22fdc386c1334 Mon Sep 17 00:00:00 2001
From: Shafik Yaghmour <shafik.yaghmour at intel.com>
Date: Wed, 11 Jun 2025 21:29:53 -0700
Subject: [PATCH] [Clang][NFC] Move Input into SmallVector instead of copy
Static analysis flagged Input as a large object that would benefit from being
moved over being copied.
---
clang/lib/Frontend/CompilerInstance.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/clang/lib/Frontend/CompilerInstance.cpp b/clang/lib/Frontend/CompilerInstance.cpp
index 587b0d1af9c8d..09a66b652518f 100644
--- a/clang/lib/Frontend/CompilerInstance.cpp
+++ b/clang/lib/Frontend/CompilerInstance.cpp
@@ -1191,7 +1191,7 @@ std::unique_ptr<CompilerInstance> CompilerInstance::cloneForModuleCompileImpl(
FrontendOpts.OriginalModuleMap = std::string(OriginalModuleMapFile);
// Force implicitly-built modules to hash the content of the module file.
HSOpts.ModulesHashContent = true;
- FrontendOpts.Inputs = {Input};
+ FrontendOpts.Inputs = {std::move(Input)};
// Don't free the remapped file buffers; they are owned by our caller.
PPOpts.RetainRemappedFileBuffers = true;
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