public inbox for gcc-cvs@sourceware.org
help / color / mirror / Atom feed
* [gcc r14-7665] gccrs: expand: Make to_derive argument const
@ 2024-01-16 17:51 Arthur Cohen
0 siblings, 0 replies; only message in thread
From: Arthur Cohen @ 2024-01-16 17:51 UTC (permalink / raw)
To: gcc-cvs
https://gcc.gnu.org/g:d41160ca9747e085e28130c38ec04804082a45e2
commit r14-7665-gd41160ca9747e085e28130c38ec04804082a45e2
Author: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Date: Wed Jun 7 12:43:07 2023 +0200
gccrs: expand: Make to_derive argument const
This string will never change and can be constified.
gcc/rust/ChangeLog:
* expand/rust-expand-visitor.cc (derive_item): Add const
attribute to the trait name argument.
* expand/rust-macro-expand.h (struct MacroExpander): Likewise.
Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
Diff:
---
gcc/rust/expand/rust-expand-visitor.cc | 2 +-
gcc/rust/expand/rust-macro-expand.h | 3 ++-
2 files changed, 3 insertions(+), 2 deletions(-)
diff --git a/gcc/rust/expand/rust-expand-visitor.cc b/gcc/rust/expand/rust-expand-visitor.cc
index c7a5f573d7e..3601287be99 100644
--- a/gcc/rust/expand/rust-expand-visitor.cc
+++ b/gcc/rust/expand/rust-expand-visitor.cc
@@ -104,7 +104,7 @@ builtin_derive_item (std::unique_ptr<AST::Item> &item,
}
static std::vector<std::unique_ptr<AST::Item>>
-derive_item (std::unique_ptr<AST::Item> &item, std::string &to_derive,
+derive_item (std::unique_ptr<AST::Item> &item, const std::string &to_derive,
MacroExpander &expander)
{
std::vector<std::unique_ptr<AST::Item>> result;
diff --git a/gcc/rust/expand/rust-macro-expand.h b/gcc/rust/expand/rust-macro-expand.h
index 0e53913438a..8ac84d513b2 100644
--- a/gcc/rust/expand/rust-macro-expand.h
+++ b/gcc/rust/expand/rust-macro-expand.h
@@ -340,7 +340,8 @@ struct MacroExpander
void import_proc_macros (std::string extern_crate);
template <typename T>
- AST::Fragment expand_derive_proc_macro (T &item, std::string &trait_name)
+ AST::Fragment expand_derive_proc_macro (T &item,
+ const std::string &trait_name)
{
ProcMacro::CustomDerive macro;
^ permalink raw reply [flat|nested] only message in thread
only message in thread, other threads:[~2024-01-16 17:51 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2024-01-16 17:51 [gcc r14-7665] gccrs: expand: Make to_derive argument const Arthur Cohen
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).