From 6e6510d47d61cd8b26f77b6cc83eb98acf0d2e44 Mon Sep 17 00:00:00 2001
From: Ivan Komissarov <abbapoh@gmail.com>
Date: Sun, 23 Feb 2020 21:52:04 +0100
Subject: Do not call isFileCaseCorrect that often

'qbs resolve qtcreator.qbs' results:
macOs: 0m31.510s -> 0m26.417s

Change-Id: Ibd69ba87f5515e99776e6af2f87587e711213b41
Reviewed-by: Christian Kandeler <christian.kandeler@qt.io>
---
 src/lib/corelib/language/moduleloader.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'src/lib/corelib/language/moduleloader.h')

diff --git a/src/lib/corelib/language/moduleloader.h b/src/lib/corelib/language/moduleloader.h
index 204c93ed4..410b2dde2 100644
--- a/src/lib/corelib/language/moduleloader.h
+++ b/src/lib/corelib/language/moduleloader.h
@@ -338,8 +338,7 @@ private:
     QStringList readExtraSearchPaths(Item *item, bool *wasSet = nullptr);
     void copyProperties(const Item *sourceProject, Item *targetProject);
     Item *wrapInProjectIfNecessary(Item *item);
-    static QString findExistingModulePath(const QString &searchPath,
-            const QualifiedId &moduleName);
+    QString findExistingModulePath(const QString &searchPath, const QualifiedId &moduleName);
 
     enum class ModuleProviderLookup { Regular, Fallback };
     struct ModuleProviderResult
@@ -412,6 +411,7 @@ private:
     ItemReader *m_reader;
     Evaluator *m_evaluator;
     QMap<QString, QStringList> m_moduleDirListCache;
+    QHash<std::pair<QString, QualifiedId>, std::pair<bool, QString>> m_existingModulePathCache;
 
     // The keys are file paths, the values are module prototype items accompanied by a profile.
     std::unordered_map<QString, std::vector<std::pair<Item *, QString>>> m_modulePrototypes;
-- 
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