Create separate namespace import function

3 files changed, 24 insertions, 3 deletions

diff --git a/src/test/java/org/shedlang/compiler/backends/llvm/LlvmCompilerCallTests.java b/src/test/java/org/shedlang/compiler/backends/llvm/LlvmCompilerCallTests.java
index 39c05179..f43c7bf6 100644
--- a/src/test/java/org/shedlang/compiler/backends/llvm/LlvmCompilerCallTests.java
+++ b/src/test/java/org/shedlang/compiler/backends/llvm/LlvmCompilerCallTests.java
@@ -50,7 +50,7 @@ public class LlvmCompilerCallTests {
             ),
             instanceOf(
                 LlvmCall.class,
-                has("target", x -> x.target(), isLlvmVariableLocal("tmp__0")),
+                has("target", x -> x.target(), isOptionalOf(isLlvmVariableLocal("tmp__0"))),
                 has("returnType", x -> x.returnType(), equalTo(LlvmCompilerTypes.VALUE_TYPE)),
                 has("functionPointer", x -> x.functionPointer(), isLlvmVariableLocal("closureFunctionPointer__0")),
                 has("args", x -> x.args(), isSequence(
@@ -105,7 +105,7 @@ public class LlvmCompilerCallTests {
             ),
             instanceOf(
                 LlvmCall.class,
-                has("target", x -> x.target(), isLlvmVariableLocal("tmp__0")),
+                has("target", x -> x.target(), isOptionalOf(isLlvmVariableLocal("tmp__0"))),
                 has("returnType", x -> x.returnType(), equalTo(LlvmCompilerTypes.VALUE_TYPE)),
                 has("functionPointer", x -> x.functionPointer(), isLlvmVariableLocal("closureFunctionPointer__0")),
                 has("args", x -> x.args(), isSequence(
diff --git a/src/test/java/org/shedlang/compiler/backends/llvm/ir/LlvmIrSerializerInstructionTests.java b/src/test/java/org/shedlang/compiler/backends/llvm/ir/LlvmIrSerializerInstructionTests.java
index 08cefa81..7e8f02cf 100644
--- a/src/test/java/org/shedlang/compiler/backends/llvm/ir/LlvmIrSerializerInstructionTests.java
+++ b/src/test/java/org/shedlang/compiler/backends/llvm/ir/LlvmIrSerializerInstructionTests.java
@@ -26,7 +26,20 @@ public class LlvmIrSerializerInstructionTests {
     }
 
     @Test
-    public void canSerializeCallWithNoArgs() {
+    public void canSerializeCallWithNoTargetAndNoArgs() {
+        var instruction = LlvmIr.call(
+            LlvmTypes.INT_64,
+            LlvmIr.variableLocal("f"),
+            List.of()
+        );
+
+        var result = serializeToString(instruction, LlvmIrSerializer::serializeInstruction);
+
+        assertThat(result, equalTo("call i64 %f()"));
+    }
+
+    @Test
+    public void canSerializeCallWithTarget() {
         var instruction = LlvmIr.call(
             LlvmIr.variableLocal("x"),
             LlvmTypes.INT_64,
diff --git a/src/test/java/org/shedlang/compiler/backends/llvm/ir/ast/LlvmIr.java b/src/test/java/org/shedlang/compiler/backends/llvm/ir/ast/LlvmIr.java
index de778a00..a1eb8397 100644
--- a/src/test/java/org/shedlang/compiler/backends/llvm/ir/ast/LlvmIr.java
+++ b/src/test/java/org/shedlang/compiler/backends/llvm/ir/ast/LlvmIr.java
@@ -38,6 +38,14 @@ public class LlvmIr {
     }
 
     public static LlvmCall call(
+        LlvmType returnType,
+        LlvmOperand functionPointer,
+        List<LlvmTypedOperand> args
+    ) {
+        return new LlvmCall(Optional.empty(), returnType, functionPointer, args);
+    }
+
+    public static LlvmCall call(
         LlvmVariable target,
         LlvmType returnType,
         LlvmOperand functionPointer,