From 55e04d5236b5e45ddaad11df6b6c41ad6ca03f76 Mon Sep 17 00:00:00 2001
From: Nicholas Thompson <NCGThompson@gmail.com>
Date: Tue, 23 Jan 2024 12:02:31 -0500
Subject: [PATCH] Further Implement `is_val_statically_known`

---
 src/intrinsics/mod.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/intrinsics/mod.rs b/src/intrinsics/mod.rs
index 15249402a63e7..f328ad93d260b 100644
--- a/src/intrinsics/mod.rs
+++ b/src/intrinsics/mod.rs
@@ -439,6 +439,12 @@ fn codegen_regular_intrinsic_call<'tcx>(
 
             ret.write_cvalue(fx, a);
         }
+        sym::is_val_statically_known => {
+            intrinsic_args!(fx, args => (_a); intrinsic);
+
+            let res = fx.bcx.ins().iconst(types::I8, 0);
+            ret.write_cvalue(fx, CValue::by_val(res, ret.layout()));
+        }
         sym::breakpoint => {
             intrinsic_args!(fx, args => (); intrinsic);