llvm issue with try when bool is combined #1467

releasenotes.md

@@ -45,6 +45,7 @@
 - User defined attributes could not have more than 1 parameter due to bug.
 - Folding a constant array of structs at compile time would cause an assert.
 - Enum attributes would be overwritten by enum value attributes.
+- LLVM issue with try when bool is combined #1467
 
 ### Stdlib changes
 - Additional init functions for hashmap.

src/compiler/llvm_codegen_expr.c

@@ -6908,6 +6908,7 @@ void llvm_emit_try_unwrap_chain(GenContext *c, BEValue *value, Expr *expr)
 			Expr *link = exprs[i];
 			BEValue res;
 			llvm_emit_expr(c, &res, link);
+			llvm_value_rvalue(c, &res);
 			assert(llvm_value_is_bool(&res));
 			llvm_emit_cond_br(c, &res, next_block, fail_block);
 		}

test/unit/regression/unwrapping.c3

@@ -0,0 +1,19 @@
+module unwrapping;
+
+fn bool! get_bool()
+{
+    return true;
+}
+
+fn void! bool_chain_unwrap() @test
+{
+    bool b;
+    if (try v = get_bool() && b)
+    {
+        assert(v == true);
+    }
+    if (try v = get_bool() && v)
+    {
+        assert(v == true);
+    }
+}