From fccdbaa4487a4b3d10fa6e554ae9c73d11c12ebc Mon Sep 17 00:00:00 2001 From: Michael Williamson Date: Wed, 19 Jul 2023 20:49:13 +0100 Subject: Add alloc instruction to Patio IR --- .../shedlang/compiler/patio/PatioInstructionSerializerTests.java | 9 +++++++++ .../java/org/shedlang/compiler/patio/instructions/Patio.java | 4 ++++ 2 files changed, 13 insertions(+) (limited to 'src/test/java') diff --git a/src/test/java/org/shedlang/compiler/patio/PatioInstructionSerializerTests.java b/src/test/java/org/shedlang/compiler/patio/PatioInstructionSerializerTests.java index 1ea128c8..add91040 100644 --- a/src/test/java/org/shedlang/compiler/patio/PatioInstructionSerializerTests.java +++ b/src/test/java/org/shedlang/compiler/patio/PatioInstructionSerializerTests.java @@ -8,6 +8,15 @@ import static org.zwobble.precisely.AssertThat.assertThat; import static org.zwobble.precisely.Matchers.equalTo; public class PatioInstructionSerializerTests { + @Test + public void canSerializeAlloc() { + var instruction = Patio.alloc(42); + + var string = serialize(instruction); + + assertThat(string, equalTo("(alloc 42)")); + } + @Test public void canSerializeDiscard() { var instruction = Patio.discard(); diff --git a/src/test/java/org/shedlang/compiler/patio/instructions/Patio.java b/src/test/java/org/shedlang/compiler/patio/instructions/Patio.java index 871f45f1..ad7748bc 100644 --- a/src/test/java/org/shedlang/compiler/patio/instructions/Patio.java +++ b/src/test/java/org/shedlang/compiler/patio/instructions/Patio.java @@ -5,6 +5,10 @@ import org.shedlang.compiler.sources.Sources; public class Patio { private Patio() {} + public static PatioInstruction alloc(int bytes) { + return new PatioAlloc(bytes, Sources.NULL); + } + public static PatioInstruction discard() { return new PatioDiscard(Sources.NULL); } -- cgit v1.2.3