1 files changed, 63 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/regress/baseline-many-results.js b/js/src/jit-test/tests/wasm/regress/baseline-many-results.js
new file mode 100644
index 0000000000..ff4d9c35dd
--- /dev/null
+++ b/js/src/jit-test/tests/wasm/regress/baseline-many-results.js
@@ -0,0 +1,63 @@
+// This provokes a crash in baseline if its Stk reservation logic is not up to
+// snuff, bug 1675844.
+
+var txt = `
+(module
+  (type (;0;) (func (result f32 f32 i32)))
+  (func $main (type 0) (result f32 f32 i32)
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    memory.size
+    call $main
+    call $main
+    call $main
+    call_indirect (type 0)
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    memory.size
+    call $main
+    call $main
+    call $main
+    call_indirect (type 0)
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    call $main
+    memory.size)
+  (table (;0;) 62 255 funcref)
+  (memory (;0;) 15 18)
+  (export "t1" (table 0))
+  (export "memory" (memory 0)))`;
+assertErrorMessage(() => new WebAssembly.Module(wasmTextToBinary(txt)),
+                   WebAssembly.CompileError,
+                   /(unused values not explicitly dropped)|(expected f32, found i32)/);
+