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-language-server-ast-lookup.cpp | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+) (limited to 'source/slang/slang-language-server-ast-lookup.cpp') diff --git a/source/slang/slang-language-server-ast-lookup.cpp b/source/slang/slang-language-server-ast-lookup.cpp index 433047741..e9c5f8fe5 100644 --- a/source/slang/slang-language-server-ast-lookup.cpp +++ b/source/slang/slang-language-server-ast-lookup.cpp @@ -411,6 +411,24 @@ public: return dispatchIfNotNull(expr->originalExpr); } bool visitModifiedTypeExpr(ModifiedTypeExpr* expr) { return dispatchIfNotNull(expr->base.exp); } + bool visitFuncTypeExpr(FuncTypeExpr* expr) + { + for(const auto& t : expr->parameters) + { + if(!dispatchIfNotNull(t.exp)) + return false; + } + return dispatchIfNotNull(expr->result.exp); + } + bool visitTupleTypeExpr(TupleTypeExpr* expr) + { + for(auto t : expr->members) + { + if(dispatchIfNotNull(t.exp)) + return true; + } + return false; + } bool visitTryExpr(TryExpr* expr) { return dispatchIfNotNull(expr->base); } bool visitHigherOrderInvokeExpr(HigherOrderInvokeExpr* expr) { -- cgit v1.2.3