From e9d04c5e2444526ffde83662f2d57fa35c772891 Mon Sep 17 00:00:00 2001
From: Zalathar <Zalathar@users.noreply.github.com>
Date: Wed, 1 Nov 2023 21:26:53 +1100
Subject: coverage: Migrate `tests/run-coverage` into `tests/coverage`

---
 tests/coverage/simple_loop.coverage | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 tests/coverage/simple_loop.coverage

(limited to 'tests/coverage/simple_loop.coverage')

diff --git a/tests/coverage/simple_loop.coverage b/tests/coverage/simple_loop.coverage
new file mode 100644
index 00000000000..691c6cd1e7d
--- /dev/null
+++ b/tests/coverage/simple_loop.coverage
@@ -0,0 +1,37 @@
+   LL|       |#![allow(unused_assignments)]
+   LL|       |
+   LL|      1|fn main() {
+   LL|      1|    // Initialize test constants in a way that cannot be determined at compile time, to ensure
+   LL|      1|    // rustc and LLVM cannot optimize out statements (or coverage counters) downstream from
+   LL|      1|    // dependent conditions.
+   LL|      1|    let is_true = std::env::args().len() == 1;
+   LL|      1|
+   LL|      1|    let mut countdown = 0;
+   LL|      1|
+   LL|      1|    if
+   LL|      1|        is_true
+   LL|      1|    {
+   LL|      1|        countdown
+   LL|      1|        =
+   LL|      1|            10
+   LL|      1|        ;
+   LL|      1|    }
+                   ^0
+   LL|       |
+   LL|       |    loop
+   LL|       |    {
+   LL|       |        if
+   LL|     11|            countdown
+   LL|     11|                ==
+   LL|     11|            0
+   LL|       |        {
+   LL|      1|            break
+   LL|       |            ;
+   LL|     10|        }
+   LL|     10|        countdown
+   LL|     10|        -=
+   LL|     10|        1
+   LL|       |        ;
+   LL|       |    }
+   LL|      1|}
+
-- 
cgit 1.4.1-3-g733a5