From 20af567033dedea15abb22fb7d344d116d7b99c5 Mon Sep 17 00:00:00 2001
From: jsmall-nvidia <jsmall@nvidia.com>
Date: Thu, 6 Aug 2020 17:15:55 -0400
Subject: Emit spir-v using MemoryArena to stop memory leak (#1479)

* Use m_style for OSFindFilesResult

* Refactor of FindFilesResult.

* Fixes on linux for FindFiles.

* Simplify FindFilesState, and linux support for pattern matching.

* Small fixes to linux FindFilesState

* Fix typo on linux FindFiles

* Fix typo in linux FindFiles.

* Renamed some variables, and improved comments on FindFiles.

* Improve comments on FildFiles

* Small improvements around FindFiles.

* Refactor FindFiles again.. into a visitor and function in Path.

* Fix some problems on linux.

* Fix linux typo.

* Renamed os -> find-file-util

* find-file-utl -> directory-util

* Make delete of PathInfo explicit.

* Initialize alwaysCreateCollectedParam .

* WIP spir-v emit using MemoryArena

* Fix bug in spirv emit.

* Fix bug with handling null termination on strings in spirv emit.

* Small improvements in comments around emit spirv

* Remove the 'dst' from emitOperand - we can only emit to the current inst.

* Improve SpirV emit comments.

* Don't store the created instruction in the InstConstructScope - as it's always the m_currentInst.
Don't return the instruction after _beginInst.
Slight comment improvements.
---
 source/slang/slang-file-system.cpp | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

(limited to 'source/slang/slang-file-system.cpp')

diff --git a/source/slang/slang-file-system.cpp b/source/slang/slang-file-system.cpp
index ebe1eeb61..d3d1fd9f5 100644
--- a/source/slang/slang-file-system.cpp
+++ b/source/slang/slang-file-system.cpp
@@ -210,7 +210,8 @@ CacheFileSystem::~CacheFileSystem()
 {
     for (const auto& pair : m_uniqueIdentityMap)
     {
-        delete pair.Value;
+        PathInfo* pathInfo = pair.Value;
+        delete pathInfo;
     }
 }
 
@@ -261,7 +262,8 @@ void CacheFileSystem::clearCache()
 {
     for (const auto& pair : m_uniqueIdentityMap)
     {
-        delete pair.Value;
+        PathInfo* pathInfo = pair.Value;
+        delete pathInfo;
     }
 
     m_uniqueIdentityMap.Clear();
-- 
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