Adding upstream version 1.67.1+dfsg1.upstream/1.67.1+dfsg1

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

1 files changed, 40 insertions, 0 deletions

diff --git a/src/test/mir-opt/inline/inline_diverging.rs b/src/test/mir-opt/inline/inline_diverging.rs
new file mode 100644
index 000000000..ae6f814c2
--- /dev/null
+++ b/src/test/mir-opt/inline/inline_diverging.rs
@@ -0,0 +1,40 @@
+// Tests inlining of diverging calls.
+//
+// ignore-wasm32-bare compiled with panic=abort by default
+#![crate_type = "lib"]
+
+// EMIT_MIR inline_diverging.f.Inline.diff
+pub fn f() {
+    sleep();
+}
+
+// EMIT_MIR inline_diverging.g.Inline.diff
+pub fn g(i: i32) -> u32 {
+    if i > 0 {
+        i as u32
+    } else {
+        panic();
+    }
+}
+
+// EMIT_MIR inline_diverging.h.Inline.diff
+pub fn h() {
+    call_twice(sleep);
+}
+
+#[inline(always)]
+pub fn call_twice<R, F: Fn() -> R>(f: F) -> (R, R) {
+    let a = f();
+    let b = f();
+    (a, b)
+}
+
+#[inline(always)]
+fn panic() -> ! {
+    panic!();
+}
+
+#[inline(always)]
+fn sleep() -> ! {
+    loop {}
+}