Spracherkennung für: .patch vermutete Sprache: Unknown {[0] [0] [0]} [Methode: Schwerpunktbildung, einfache Gewichte, sechs Dimensionen]
Workaround segfault in clang's mangling code that is tickled when
attempting to mangle the declaration:
std:__ndk1::__find_detail::__find_exactly_one_checked::__matches
in the <tuple> header in the Android NDK.
This codepath is exercised by MozsearchIndexer.cpp (the searchfox
indexer) when indexing on Android. See also
https://bugs.llvm.org/show_bug.cgi?id=40747
diff --git a/clang/lib/AST/ItaniumMangle.cpp b/clang/lib/AST/ItaniumMangle.cpp
index
4420f6a2c1c3..
39792e6b7350
100644
--- a/clang/lib/AST/ItaniumMangle.cpp
+++ b/clang/lib/AST/ItaniumMangle.cpp
@@ -
3954,
6 +
3954,
11 @@ void CXXNameMangler::mangleExpression(const Expr *E, unsigned Arit
y,
// produces no output, where ImplicitlyConvertedToType and AsTemplateArg need
// to be preserved.
recurse:
+ if (!E) {
+ Out << "MOZ_WE_HACKED_AROUND_BUG_1500941";
+ return;
+ }
+
switch (E->getStmtClass()) {
case Expr::NoStmtClass:
#define ABSTRACT_STMT(Type)
[Dauer der Verarbeitung: 0.17 Sekunden, vorverarbeitet 2026-06-04]