use consistent naming for buildin expansion functions

4 files changed, 9 insertions, 9 deletions

diff --git a/src/libsyntax_ext/concat.rs b/src/libsyntax_ext/concat.rs
index 514e95390bc..fc56dff65e4 100644
--- a/src/libsyntax_ext/concat.rs
+++ b/src/libsyntax_ext/concat.rs
@@ -5,7 +5,7 @@ use syntax::tokenstream::TokenStream;
 
 use std::string::String;
 
-pub fn expand_syntax_ext(
+pub fn expand_concat(
     cx: &mut base::ExtCtxt<'_>,
     sp: syntax_pos::Span,
     tts: TokenStream,
diff --git a/src/libsyntax_ext/concat_idents.rs b/src/libsyntax_ext/concat_idents.rs
index 73de25b2225..6391b62b58d 100644
--- a/src/libsyntax_ext/concat_idents.rs
+++ b/src/libsyntax_ext/concat_idents.rs
@@ -8,10 +8,10 @@ use syntax_pos::Span;
 use syntax_pos::symbol::Symbol;
 use syntax::tokenstream::{TokenTree, TokenStream};
 
-pub fn expand_syntax_ext<'cx>(cx: &'cx mut ExtCtxt<'_>,
-                              sp: Span,
-                              tts: TokenStream)
-                              -> Box<dyn base::MacResult + 'cx> {
+pub fn expand_concat_idents<'cx>(cx: &'cx mut ExtCtxt<'_>,
+                                 sp: Span,
+                                 tts: TokenStream)
+                                 -> Box<dyn base::MacResult + 'cx> {
     if tts.is_empty() {
         cx.span_err(sp, "concat_idents! takes 1 or more arguments.");
         return DummyResult::any(sp);
diff --git a/src/libsyntax_ext/lib.rs b/src/libsyntax_ext/lib.rs
index 1a617691662..26ef80b2b06 100644
--- a/src/libsyntax_ext/lib.rs
+++ b/src/libsyntax_ext/lib.rs
@@ -67,8 +67,8 @@ pub fn register_builtin_macros(resolver: &mut dyn syntax::ext::base::Resolver, e
         cfg: cfg::expand_cfg,
         column: source_util::expand_column,
         compile_error: compile_error::expand_compile_error,
-        concat_idents: concat_idents::expand_syntax_ext,
-        concat: concat::expand_syntax_ext,
+        concat_idents: concat_idents::expand_concat_idents,
+        concat: concat::expand_concat,
         env: env::expand_env,
         file: source_util::expand_file,
         format_args_nl: format::expand_format_args_nl,
@@ -78,7 +78,7 @@ pub fn register_builtin_macros(resolver: &mut dyn syntax::ext::base::Resolver, e
         include_str: source_util::expand_include_str,
         include: source_util::expand_include,
         line: source_util::expand_line,
-        log_syntax: log_syntax::expand_syntax_ext,
+        log_syntax: log_syntax::expand_log_syntax,
         module_path: source_util::expand_mod,
         option_env: env::expand_option_env,
         stringify: source_util::expand_stringify,
diff --git a/src/libsyntax_ext/log_syntax.rs b/src/libsyntax_ext/log_syntax.rs
index d09d72a97be..92130bfaf68 100644
--- a/src/libsyntax_ext/log_syntax.rs
+++ b/src/libsyntax_ext/log_syntax.rs
@@ -3,7 +3,7 @@ use syntax::print;
 use syntax::tokenstream::TokenStream;
 use syntax_pos;
 
-pub fn expand_syntax_ext<'cx>(_cx: &'cx mut base::ExtCtxt<'_>,
+pub fn expand_log_syntax<'cx>(_cx: &'cx mut base::ExtCtxt<'_>,
                               sp: syntax_pos::Span,
                               tts: TokenStream)
                               -> Box<dyn base::MacResult + 'cx> {