From d88b052d2d9aa8fa012be314bd29d7ae311fc941 Mon Sep 17 00:00:00 2001 From: gingerBill Date: Fri, 25 Nov 2022 23:57:55 +0000 Subject: Naïve optimization of named _split_ multiple return valued when `defer` is never used MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is a naïve optimization but it helps a lot in the general case where callee temporary stack variables are not allocated to represent the named return values by using that specific memory. In the future, try to check if a specific named return value is ever used a `defer` within a procedure or not, or is ever passed to a nested procedure call (e.g. possibly escapes). --- src/llvm_backend.hpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/llvm_backend.hpp') diff --git a/src/llvm_backend.hpp b/src/llvm_backend.hpp index 59881735d..911c915a8 100644 --- a/src/llvm_backend.hpp +++ b/src/llvm_backend.hpp @@ -398,7 +398,7 @@ lbContextData *lb_push_context_onto_stack_from_implicit_parameter(lbProcedure *p lbAddr lb_add_global_generated(lbModule *m, Type *type, lbValue value={}, Entity **entity_=nullptr); -lbAddr lb_add_local(lbProcedure *p, Type *type, Entity *e=nullptr, bool zero_init=true, i32 param_index=0, bool force_no_init=false); +lbAddr lb_add_local(lbProcedure *p, Type *type, Entity *e=nullptr, bool zero_init=true, bool force_no_init=false); void lb_add_foreign_library_path(lbModule *m, Entity *e); -- cgit v1.2.3