From 71c588ca231d275c5263b3e9ca5f7f57c4e048a1 Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Fri, 30 Jun 2023 19:35:21 +0100 Subject: Add field-load instruction --- .../compiler/stackir/InstructionSerializerTests.java | 12 ++++++++++++ .../shedlang/compiler/stackir/instructions/Instructions.java | 4 ++++ 2 files changed, 16 insertions(+) (limited to 'src/test/java/org/shedlang/compiler/stackir') diff --git a/src/test/java/org/shedlang/compiler/stackir/InstructionSerializerTests.java b/src/test/java/org/shedlang/compiler/stackir/InstructionSerializerTests.java index 5877613d..74e018f3 100644 --- a/src/test/java/org/shedlang/compiler/stackir/InstructionSerializerTests.java +++ b/src/test/java/org/shedlang/compiler/stackir/InstructionSerializerTests.java @@ -63,6 +63,18 @@ public class InstructionSerializerTests { assertThat(string, equalTo("(discard)")); } + @Test + public void canSerializeFieldLoad() { + var instruction = Instructions.fieldLoad( + new NamespaceName(List.of("Example", "Lib")), + "x" + ); + + var string = serialize(instruction); + + assertThat(string, equalTo("(field-load \"Example/Lib\" \"x\")")); + } + @Test public void canSerializeLocalLoad() { var instruction = Instructions.localLoad("x"); diff --git a/src/test/java/org/shedlang/compiler/stackir/instructions/Instructions.java b/src/test/java/org/shedlang/compiler/stackir/instructions/Instructions.java index 6108947b..adc0731b 100644 --- a/src/test/java/org/shedlang/compiler/stackir/instructions/Instructions.java +++ b/src/test/java/org/shedlang/compiler/stackir/instructions/Instructions.java @@ -18,6 +18,10 @@ public class Instructions { return new DiscardInstruction(Sources.NULL); } + public static Instruction fieldLoad(NamespaceName namespaceName, String fieldName) { + return new FieldLoadInstruction(namespaceName, fieldName, Sources.NULL); + } + public static Instruction localLoad(String name) { return new LocalLoadInstruction(name, Sources.NULL); } -- cgit v1.2.3