From 246b6316c0e1320cba90bae676675686890168a8 Mon Sep 17 00:00:00 2001
From: Arthur Cohen <arthur.cohen@embecosm.com>
Date: Thu, 22 Feb 2024 16:26:40 +0100
Subject: format-args: Start storing string in Rust memory

gcc/rust/ChangeLog:

	* ast/rust-fmt.cc (ffi::RustHamster::to_string): New.
	(Pieces::collect): Adapt to use new handle API.
	(Pieces::~Pieces): Likewise.
	(Pieces::Pieces): Likewise.
	(Pieces::operator=): Likewise.
	* ast/rust-fmt.h (struct RustString): Add members.
	(struct FormatArgsHandle): New.
	(clone_pieces): Adapt for new FFI API.
	(destroy_pieces): Likewise.
	(struct Pieces): Store new FormatArgsHandle type.
	* expand/rust-expand-format-args.cc (expand_format_args): Use proper
	namespace.
	* resolve/rust-ast-resolve-base.cc (ResolverBase::visit): FormatArgs
	nodes are already resolved, so do nothing.

libgrust/ChangeLog:

	* libformat_parser/src/lib.rs: Use new Handle struct and expose it.
---
 gcc/rust/expand/rust-expand-format-args.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'gcc/rust/expand')

diff --git a/gcc/rust/expand/rust-expand-format-args.cc b/gcc/rust/expand/rust-expand-format-args.cc
index 52249cb..276ffd5 100644
--- a/gcc/rust/expand/rust-expand-format-args.cc
+++ b/gcc/rust/expand/rust-expand-format-args.cc
@@ -28,10 +28,10 @@ expand_format_args (AST::FormatArgs &fmt)
     {
       switch (node.tag)
 	{
-	case Fmt::Piece::Tag::String:
+	case Fmt::ffi::Piece::Tag::String:
 	  // rust_debug ("[ARTHUR]: %s", node.string._0.c_str ());
 
-	case Fmt::Piece::Tag::NextArgument:
+	case Fmt::ffi::Piece::Tag::NextArgument:
 	  rust_debug ("[ARTHUR]: NextArgument");
 	  break;
 	}
-- 
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