Fix tests with the bootstrap compiler

Author: alexcrichton

src/tools/compiletest/src/header/tests.rs

@@ -526,9 +526,15 @@ fn wasm_special() {
         ("wasm32-wasi", "wasm32", true),
         ("wasm32-wasi", "wasm32-bare", false),
         ("wasm32-wasi", "wasi", true),
+        // NB: the wasm32-wasi-preview1 target is new so this isn't tested for
+        // the bootstrap compiler.
+        #[cfg(not(bootstrap))]
         ("wasm32-wasi-preview1", "emscripten", false),
+        #[cfg(not(bootstrap))]
         ("wasm32-wasi-preview1", "wasm32", true),
+        #[cfg(not(bootstrap))]
         ("wasm32-wasi-preview1", "wasm32-bare", false),
+        #[cfg(not(bootstrap))]
         ("wasm32-wasi-preview1", "wasi", true),
         ("wasm64-unknown-unknown", "emscripten", false),
         ("wasm64-unknown-unknown", "wasm32", false),