Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 0 insertions, 69 deletions

diff --git a/src/test/run-make-fulldeps/foreign-double-unwind/Makefile b/src/test/run-make-fulldeps/foreign-double-unwind/Makefile
deleted file mode 100644
index ea2fe9ff8..000000000
--- a/src/test/run-make-fulldeps/foreign-double-unwind/Makefile
+++ /dev/null
@@ -1,10 +0,0 @@
-include ../tools.mk
-
-all: foo
-	$(call RUN,foo) | $(CGREP) -v unreachable
-
-foo: foo.rs $(call NATIVE_STATICLIB,foo)
-	$(RUSTC) $< -lfoo $(EXTRARSCXXFLAGS)
-
-$(TMPDIR)/libfoo.o: foo.cpp
-	$(call COMPILE_OBJ_CXX,$@,$<)
diff --git a/src/test/run-make-fulldeps/foreign-double-unwind/foo.cpp b/src/test/run-make-fulldeps/foreign-double-unwind/foo.cpp
deleted file mode 100644
index 69a8f11c2..000000000
--- a/src/test/run-make-fulldeps/foreign-double-unwind/foo.cpp
+++ /dev/null
@@ -1,33 +0,0 @@
-#include <cstdio>
-#include <exception>
-
-void println(const char* s) {
-    puts(s);
-    fflush(stdout);
-}
-
-struct outer_exception {};
-struct inner_exception {};
-
-extern "C" {
-    void throw_cxx_exception() {
-        if (std::uncaught_exception()) {
-            println("throwing inner C++ exception");
-            throw inner_exception();
-        } else {
-            println("throwing outer C++ exception");
-            throw outer_exception();
-        }
-    }
-
-    void cxx_catch_callback(void (*cb)()) {
-        try {
-            cb();
-            println("unreachable: callback returns");
-        } catch (outer_exception) {
-            println("unreachable: caught outer exception in catch (...)");
-        } catch (inner_exception) {
-            println("unreachable: caught inner exception in catch (...)");
-        }
-    }
-}
diff --git a/src/test/run-make-fulldeps/foreign-double-unwind/foo.rs b/src/test/run-make-fulldeps/foreign-double-unwind/foo.rs
deleted file mode 100644
index cae8aa940..000000000
--- a/src/test/run-make-fulldeps/foreign-double-unwind/foo.rs
+++ /dev/null
@@ -1,26 +0,0 @@
-// Tests that C++ double unwinding through Rust code will be properly guarded
-// against instead of exhibiting undefined behaviour.
-
-#![feature(c_unwind)]
-
-extern "C-unwind" {
-    fn throw_cxx_exception();
-    fn cxx_catch_callback(cb: extern "C-unwind" fn());
-}
-
-struct ThrowOnDrop;
-
-impl Drop for ThrowOnDrop {
-    fn drop(&mut self) {
-        unsafe { throw_cxx_exception() };
-    }
-}
-
-extern "C-unwind" fn test_double_unwind() {
-    let _a = ThrowOnDrop;
-    let _b = ThrowOnDrop;
-}
-
-fn main() {
-    unsafe { cxx_catch_callback(test_double_unwind) };
-}