Support data symbols in WASM binary format

1 files changed, 26 insertions, 2 deletions

diff --git a/src/test/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormatModuleTests.java b/src/test/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormatModuleTests.java
index 1979dee8..8f36def5 100644
--- a/src/test/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormatModuleTests.java
+++ b/src/test/java/org/shedlang/compiler/backends/wasm/structure/WasmBinaryFormatModuleTests.java
@@ -5,6 +5,8 @@ import org.junit.jupiter.api.extension.ExtendWith;
 import org.shedlang.compiler.backends.wasm.structure.ast.instructions.WasmExpression;
 import org.shedlang.compiler.backends.wasm.structure.ast.instructions.WasmI32Const;
 import org.shedlang.compiler.backends.wasm.structure.ast.instructions.WasmI64Const;
+import org.shedlang.compiler.backends.wasm.structure.ast.linking.WasmDataSegmentIndex;
+import org.shedlang.compiler.backends.wasm.structure.ast.linking.WasmDataSymbol;
 import org.shedlang.compiler.backends.wasm.structure.ast.linking.WasmInitFunc;
 import org.shedlang.compiler.backends.wasm.structure.ast.modules.*;
 import org.shedlang.compiler.backends.wasm.structure.ast.types.*;
@@ -278,13 +280,35 @@ public class WasmBinaryFormatModuleTests {
                 ".data",
                 new byte[] { 1, 2, 3, 4 },
                 new WasmExpression(List.of(new WasmI32Const(0))),
-                WasmAlignment.ALIGN_32_BIT
+                WasmAlignment.ALIGN_32_BIT,
+                List.of(
+                    new WasmDataSymbol(
+                        "data1",
+                        new WasmDataSegmentIndex(0),
+                        0,
+                        2
+                    ),
+                    new WasmDataSymbol(
+                        "data2",
+                        new WasmDataSegmentIndex(0),
+                        2,
+                        2
+                    )
+                )
             ))
             .addDataSegment(new WasmDataSegment(
                 ".rodata",
                 new byte[] { 4, 5, 6, 7 },
                 new WasmExpression(List.of(new WasmI32Const(4))),
-                WasmAlignment.NONE
+                WasmAlignment.NONE,
+                List.of(
+                    new WasmDataSymbol(
+                        "rodata1",
+                        new WasmDataSegmentIndex(1),
+                        0,
+                        4
+                    )
+                )
             ));
 
         var result = serializeModule(module);