[clang][Interp] Only use __int128 in test case if supported

llvm · Feb 9, 2024 · fdb16e6 · fdb16e6
1 parent a0635ed
commit fdb16e6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/clang/test/AST/Interp/c.c b/clang/test/AST/Interp/c.c
@@ -109,4 +109,6 @@ _Static_assert(sizeof(name2) == 0, ""); // expected-error {{failed}} \
                                         // pedantic-expected-error {{failed}} \
                                         // pedantic-expected-note {{evaluates to}}
 
+#ifdef __SIZEOF_INT128__
 void *PR28739d = &(&PR28739d)[(__int128)(unsigned long)-1]; // all-warning {{refers past the last possible element}}
+#endif