From 332f60c19336252d907b83882aa70665ca93a9d2 Mon Sep 17 00:00:00 2001 From: Ellie Hermaszewska Date: Fri, 12 May 2023 04:33:21 +0800 Subject: MVP for higher order functions (#2849) * MVP for higher order functions * Add shader subgroup partitioned glsl intrinsics * Implement parsing and checking for tuple types Currently there is no way to do anything useful with them from the source language however * neaten * Correct precedence of function type parsing * neaten * higher order function tests * function types of any arity * Inference for higher order functions * Add second test for unsynchronized params * regenerate vs projects * dx11 -> dx12 for saturated cooperations tests * Disable saturated cooperation tests on vulkan They fail on release builds in CI, not essential for the higher order function work however * remove saturated-cooperation tests * Remove unnecessary assert and clarify control flow in AddDeclRefOverloadCandidates * Add Tuple type name mangling * Use functype keyword to introduce function types * Add more inference tests for hof --------- Co-authored-by: Yong He --- source/slang/slang-ast-iterator.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'source/slang/slang-ast-iterator.h') diff --git a/source/slang/slang-ast-iterator.h b/source/slang/slang-ast-iterator.h index b23f7c6ca..ea3db6937 100644 --- a/source/slang/slang-ast-iterator.h +++ b/source/slang/slang-ast-iterator.h @@ -236,6 +236,19 @@ struct ASTIterator iterator->maybeDispatchCallback(expr); dispatchIfNotNull(expr->base.exp); } + void visitFuncTypeExpr(FuncTypeExpr* expr) + { + iterator->maybeDispatchCallback(expr); + for(const auto& t : expr->parameters) + dispatchIfNotNull(t.exp); + dispatchIfNotNull(expr->result.exp); + } + void visitTupleTypeExpr(TupleTypeExpr* expr) + { + iterator->maybeDispatchCallback(expr); + for(auto t : expr->members) + dispatchIfNotNull(t.exp); + } void visitPointerTypeExpr(PointerTypeExpr* expr) { iterator->maybeDispatchCallback(expr); -- cgit v1.2.3