s/LLVM_ON_WIN32/_WIN32/, clang
LLVM_ON_WIN32 is set exactly with MSVC and MinGW (but not Cygwin) in
HandleLLVMOptions.cmake, which is where _WIN32 defined too. Just use the
default macro instead of a reinvented one.
See thread "Replacing LLVM_ON_WIN32 with just _WIN32" on llvm-dev and cfe-dev.
No intended behavior change.
llvm-svn: 331069
diff --git a/clang/lib/Basic/VirtualFileSystem.cpp b/clang/lib/Basic/VirtualFileSystem.cpp
index 413d439..3a0f041 100644
--- a/clang/lib/Basic/VirtualFileSystem.cpp
+++ b/clang/lib/Basic/VirtualFileSystem.cpp
@@ -967,7 +967,7 @@
/// "." and "./" in their paths. FIXME: some unittests currently fail on
/// win32 when using remove_dots and remove_leading_dotslash on paths.
bool UseCanonicalizedPaths =
-#ifdef LLVM_ON_WIN32
+#ifdef _WIN32
false;
#else
true;
@@ -1560,7 +1560,7 @@
ErrorOr<Entry *>
RedirectingFileSystem::lookupPath(sys::path::const_iterator Start,
sys::path::const_iterator End, Entry *From) {
-#ifndef LLVM_ON_WIN32
+#ifndef _WIN32
assert(!isTraversalComponent(*Start) &&
!isTraversalComponent(From->getName()) &&
"Paths should not contain traversal components");