spirv: structured control flow

2023-11-22 22:16:28 +01:00
parent b4b1c4df64
commit decff51238
2 changed files with 606 additions and 113 deletions
--- a/src/codegen/spirv/Section.zig
+++ b/src/codegen/spirv/Section.zig
@@ -65,6 +65,16 @@ pub fn emit(
    section.writeOperands(opcode.Operands(), operands);
 }

+pub fn emitBranch(
+    section: *Section,
+    allocator: Allocator,
+    target_label: spec.IdRef,
+) !void {
+    try section.emit(allocator, .OpBranch, .{
+        .target_label = target_label,
+    });
+}
+
 pub fn emitSpecConstantOp(
    section: *Section,
    allocator: Allocator,