Update LLVM to fix crash on Emscripten targets

Adds a small Rust regression test for rust-lang#66308. r? @alexcrichton
tlively · Jan 24, 2020 · 7b49c7d · 7b49c7d
1 parent 73f76b7
commit 7b49c7d
Showing 1 changed file with 8 additions and 0 deletions.
diff --git a/src/test/ui/issues/issue-66308.rs b/src/test/ui/issues/issue-66308.rs
@@ -0,0 +1,8 @@
+// build-pass
+// compile-flags: --crate-type lib
+
+// Regression test for LLVM crash affecting Emscripten targets
+
+pub fn foo() {
+    (0..0).rev().next();
+}