Switch to clang-2658975

Port of https://android-review.googlesource.com/206366

Change-Id: Ife2e0ab84de839ea73744cb65f995a11e3145304
diff --git a/cc/cc.go b/cc/cc.go
index 4a87433..441860b 100644
--- a/cc/cc.go
+++ b/cc/cc.go
@@ -153,7 +153,7 @@
 	pctx.PrefixedPathsForOptionalSourceVariable("commonNativehelperInclude", "-I",
 		[]string{"libnativehelper/include/nativehelper"})
 
-	pctx.SourcePathVariable("clangPath", "prebuilts/clang/host/${HostPrebuiltTag}/clang-2629532/bin")
+	pctx.SourcePathVariable("clangPath", "prebuilts/clang/host/${HostPrebuiltTag}/clang-2658975/bin")
 }
 
 type CCModuleContext common.AndroidBaseContext