[clang] [Darwin][Driver][clang] apple-none-macho orders the resource directory after internal-externc-isystem when nostdlibinc is used (PR #120507)

[Ian Anderson via cfe-commits]

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@@ -0,0 +1,55 @@
+// UNSUPPORTED: system-windows
+//   Windows is unsupported because we use the Unix path separator `/` in the test.
+
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ian-twilightcoder wrote:

Also copied from clang/test/Driver/darwin-subframeworks.c, but let me look at changing these.

https://github.com/llvm/llvm-project/pull/120507