Merge "soong: upgrade Android platform to clang-r370808" am: ac0336d81f am: e350a6bf35

am: b02c16c39b

Change-Id: I3d0d22be63ede77455bc1be0307b0ce82bf3d847

cc/config/clang.go

@@ -132,6 +132,10 @@ func init() {
 		// Disable -Winconsistent-missing-override until we can clean up the existing
 		// codebase for it.
 		"-Wno-inconsistent-missing-override",
+
+		// Warnings from clang-10
+		// Nested and array designated initialization is nice to have.
+		"-Wno-c99-designator",
 	}, " "))
 
 	pctx.StaticVariable("ClangExtraCppflags", strings.Join([]string{
@@ -161,6 +165,10 @@ func init() {
 		// new warnings are fixed.
 		"-Wno-tautological-constant-compare",
 		"-Wno-tautological-type-limit-compare",
+		// http://b/145210666
+		"-Wno-reorder-init-list",
+		// http://b/145211066
+		"-Wno-implicit-int-float-conversion",
 	}, " "))
 
 	// Extra cflags for external third-party projects to disable warnings that
@@ -176,6 +184,13 @@ func init() {
 		// Bug: http://b/29823425 Disable -Wnull-dereference until the
 		// new instances detected by this warning are fixed.
 		"-Wno-null-dereference",
+
+		// http://b/145211477
+		"-Wno-pointer-compare",
+		// http://b/145211022
+		"-Wno-xor-used-as-pow",
+		// http://b/145211022
+		"-Wno-final-dtor-non-final-class",
 	}, " "))
 }
 

cc/config/global.go

@@ -124,8 +124,8 @@ var (
 
 	// prebuilts/clang default settings.
 	ClangDefaultBase         = "prebuilts/clang/host"
-	ClangDefaultVersion      = "clang-r365631b"
-	ClangDefaultShortVersion = "9.0.7"
+	ClangDefaultVersion      = "clang-r370808"
+	ClangDefaultShortVersion = "10.0.1"
 
 	// Directories with warnings from Android.bp files.
 	WarningAllowedProjects = []string{

cc/ndk_library.go

@@ -261,6 +261,7 @@ func addStubLibraryCompilerFlags(flags Flags) Flags {
 		// We're knowingly doing some otherwise unsightly things with builtin
 		// functions here. We're just generating stub libraries, so ignore it.
 		"-Wno-incompatible-library-redeclaration",
+		"-Wno-incomplete-setjmp-declaration",
 		"-Wno-builtin-requires-header",
 		"-Wno-invalid-noreturn",
 		"-Wall",