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-rw-r--r--clang/lib/Driver/WindowsToolChain.cpp2
-rw-r--r--clang/test/Driver/windows-include-env.c4
2 files changed, 1 insertions, 5 deletions
diff --git a/clang/lib/Driver/WindowsToolChain.cpp b/clang/lib/Driver/WindowsToolChain.cpp
index aba06d6ef8b..cd6d7e16fc9 100644
--- a/clang/lib/Driver/WindowsToolChain.cpp
+++ b/clang/lib/Driver/WindowsToolChain.cpp
@@ -293,6 +293,7 @@ void Windows::AddClangSystemIncludeArgs(const ArgList &DriverArgs,
if (DriverArgs.hasArg(options::OPT_nostdlibinc))
return;
+#ifdef _MSC_VER
// Honor %INCLUDE%. It should know essential search paths with vcvarsall.bat.
if (const char *cl_include_dir = getenv("INCLUDE")) {
SmallVector<StringRef, 8> Dirs;
@@ -304,7 +305,6 @@ void Windows::AddClangSystemIncludeArgs(const ArgList &DriverArgs,
return;
}
-#ifdef _MSC_VER
std::string VSDir;
std::string WindowsSDKDir;
diff --git a/clang/test/Driver/windows-include-env.c b/clang/test/Driver/windows-include-env.c
deleted file mode 100644
index 105a1887b73..00000000000
--- a/clang/test/Driver/windows-include-env.c
+++ /dev/null
@@ -1,4 +0,0 @@
-// RUN: env INCLUDE=my_system_headers %clang --target=i686-windows -c %s -### 2>&1 | FileCheck %s
-// RUN: env INCLUDE=my_system_headers %clang_cl --target=i686-windows -c %s -### 2>&1 | FileCheck %s
-// CHECK: "-cc1"
-// CHECK: "-internal-isystem" "my_system_headers"
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