fix: prefer exe binaries for llvm on Windows

Author: aminya

dist/legacy/setup-cpp.js

@@ -7,7 +7,7 @@ import { arm64, armv7, powerpc64le, sparc64, sparcv9, x86, x86_64 } from "../uti
 import { hasDnf } from "../utils/env/hasDnf.js"
 import { isUbuntu } from "../utils/env/isUbuntu.js"
 import { ubuntuVersion } from "../utils/env/ubuntu_version.js"
-import { extractExe, extractTarByExe } from "../utils/setup/extract.js"
+import { extractExe, extractTarByExe, getArchiveType, getExtractFunction } from "../utils/setup/extract.js"
 import type { PackageInfo } from "../utils/setup/setupBin.js"
 
 const dirname = typeof __dirname === "string" ? __dirname : path.dirname(fileURLToPath(import.meta.url))
@@ -26,7 +26,7 @@ export async function getLLVMPackageInfo(
     binRelativeDir: "bin",
     binFileName: addExeExt("clang"),
     extractFunction: platform === "win32"
-      ? extractExe
+      ? getExtractFunction(getArchiveType(url))
       : (file: string, dest: string) => {
         return extractTarByExe(file, dest, 1)
       },
@@ -83,6 +83,7 @@ async function getAssetKeywords(platform: string, arch: string) {
 
   switch (platform) {
     case "win32": {
+      optionalKeywords.push(".exe")
       const osKeywordsChoice: string[] = ["windows", "Windows"]
       if (x86_64.includes(arch)) {
         osKeywordsChoice.push("win64", "win64", "win64")