From 6594f365fe89fc009d9df36029fb519b36e34954 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9my=20Rakic?= <remy.rakic+github@gmail.com>
Date: Thu, 22 Jun 2023 20:26:32 +0000
Subject: [PATCH] add end-to-end test

---
 tests/run-make/rust-lld/Makefile | 8 ++++++++
 tests/run-make/rust-lld/main.rs  | 4 ++++
 2 files changed, 12 insertions(+)
 create mode 100644 tests/run-make/rust-lld/Makefile
 create mode 100644 tests/run-make/rust-lld/main.rs

diff --git a/tests/run-make/rust-lld/Makefile b/tests/run-make/rust-lld/Makefile
new file mode 100644
index 000000000000..f8526530d4da
--- /dev/null
+++ b/tests/run-make/rust-lld/Makefile
@@ -0,0 +1,8 @@
+include ../tools.mk
+
+# ignore-msvc
+# needs-rust-lld
+# ignore-s390x lld does not yet support s390x as target
+all:
+	RUSTC_LOG=rustc_codegen_ssa::back::link=info $(RUSTC) -Clink-self-contained=+linker -Clinker-flavor=gnu-lld-cc -Zunstable-options -Clink-args=-Wl,-v main.rs 2> $(TMPDIR)/output.txt
+	$(CGREP) -e "^LLD [0-9]+\.[0-9]+\.[0-9]+" < $(TMPDIR)/output.txt
diff --git a/tests/run-make/rust-lld/main.rs b/tests/run-make/rust-lld/main.rs
new file mode 100644
index 000000000000..bf159cd941ce
--- /dev/null
+++ b/tests/run-make/rust-lld/main.rs
@@ -0,0 +1,4 @@
+// Test linking using `cc` with `rust-lld`, using the unstable CLI described in MCP 510
+// see https://github.com/rust-lang/compiler-team/issues/510 for more info
+
+fn main() {}