From 698f8c2f01ea549d77d7dc3338a12e04c11057b9 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:02:58 +0200
Subject: Adding upstream version 1.64.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 .../run-make-fulldeps/longjmp-across-rust/Makefile |  5 ++++
 .../run-make-fulldeps/longjmp-across-rust/foo.c    | 18 ++++++++++++++
 .../run-make-fulldeps/longjmp-across-rust/main.rs  | 29 ++++++++++++++++++++++
 3 files changed, 52 insertions(+)
 create mode 100644 src/test/run-make-fulldeps/longjmp-across-rust/Makefile
 create mode 100644 src/test/run-make-fulldeps/longjmp-across-rust/foo.c
 create mode 100644 src/test/run-make-fulldeps/longjmp-across-rust/main.rs

(limited to 'src/test/run-make-fulldeps/longjmp-across-rust')

diff --git a/src/test/run-make-fulldeps/longjmp-across-rust/Makefile b/src/test/run-make-fulldeps/longjmp-across-rust/Makefile
new file mode 100644
index 000000000..9d71ed8fc
--- /dev/null
+++ b/src/test/run-make-fulldeps/longjmp-across-rust/Makefile
@@ -0,0 +1,5 @@
+-include ../tools.mk
+
+all: $(call NATIVE_STATICLIB,foo)
+	$(RUSTC) main.rs
+	$(call RUN,main)
diff --git a/src/test/run-make-fulldeps/longjmp-across-rust/foo.c b/src/test/run-make-fulldeps/longjmp-across-rust/foo.c
new file mode 100644
index 000000000..bd71cc4d7
--- /dev/null
+++ b/src/test/run-make-fulldeps/longjmp-across-rust/foo.c
@@ -0,0 +1,18 @@
+#include <assert.h>
+#include <setjmp.h>
+
+static jmp_buf ENV;
+
+extern void test_middle();
+
+void test_start(void(*f)()) {
+  if (setjmp(ENV) != 0)
+    return;
+  f();
+  assert(0);
+}
+
+void test_end() {
+  longjmp(ENV, 1);
+  assert(0);
+}
diff --git a/src/test/run-make-fulldeps/longjmp-across-rust/main.rs b/src/test/run-make-fulldeps/longjmp-across-rust/main.rs
new file mode 100644
index 000000000..cc1d5b126
--- /dev/null
+++ b/src/test/run-make-fulldeps/longjmp-across-rust/main.rs
@@ -0,0 +1,29 @@
+#[link(name = "foo", kind = "static")]
+extern "C" {
+    fn test_start(f: extern "C" fn());
+    fn test_end();
+}
+
+fn main() {
+    unsafe {
+        test_start(test_middle);
+    }
+}
+
+struct A;
+
+impl Drop for A {
+    fn drop(&mut self) {}
+}
+
+extern "C" fn test_middle() {
+    let _a = A;
+    foo();
+}
+
+fn foo() {
+    let _a = A;
+    unsafe {
+        test_end();
+    }
+}
-- 
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