From ba7a92c01e86b5048a93abe7c26c25b90ea9040a Mon Sep 17 00:00:00 2001
From: Nico Weber <thakis@chromium.org>
Date: Wed, 21 Apr 2021 10:00:30 -0400
Subject: [Support] Don't include VirtualFileSystem.h in CommandLine.h

CommandLine.h is indirectly included in ~50% of TUs when building
clang, and VirtualFileSystem.h is large.

(Already remarked by jhenderson on D70769.)

No behavior change.

Differential Revision: https://reviews.llvm.org/D100957
---
 llvm/lib/Analysis/ModuleSummaryAnalysis.cpp | 1 +
 1 file changed, 1 insertion(+)

(limited to 'llvm/lib/Analysis/ModuleSummaryAnalysis.cpp')

diff --git a/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp b/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
index b449b83..e435532 100644
--- a/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
+++ b/llvm/lib/Analysis/ModuleSummaryAnalysis.cpp
@@ -50,6 +50,7 @@
 #include "llvm/Pass.h"
 #include "llvm/Support/Casting.h"
 #include "llvm/Support/CommandLine.h"
+#include "llvm/Support/FileSystem.h"
 #include <algorithm>
 #include <cassert>
 #include <cstdint>
-- 
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