Generate all functions in one impl block

Author: kulp

src/raw.rs

@@ -196,20 +196,6 @@ macro_rules! make_func {
 
 /// Defines an associated function within a given type.
 /// <sup>**[tt-call]**</sup>
-macro_rules! make_impl_func {
-    {
-        type = [{ $type:ty }]
-        lifetime = [{ $( $( $life:lifetime ),+ )? }]
-        $( $rest:tt )*
-    } => {
-        impl $( < $( $life ),+ > )? $type {
-            make_func! {
-                $( $rest )*
-            }
-        }
-    };
-}
-
 /// Defines an associated function for `JitState` for each `jit_entry`.
 macro_rules! jit_entry {
     (   $entry:ident( $enum_in:ident $(, $inarg:ident )* )
@@ -220,9 +206,7 @@ macro_rules! jit_entry {
         tt_call! {
             macro = [{ jit_signature }]
             suffix = [{ $entry }]
-            ~~> make_impl_func! {
-                type = [{ JitState<'j> }]
-                lifetime = [{ 'j }]
+            ~~> make_func! {
                 func = [{ $entry }]
                 body = [{
                     JitNode {
@@ -244,9 +228,7 @@ macro_rules! jit_entry {
         tt_call! {
             macro = [{ jit_signature }]
             suffix = [{ $invokes }]
-            ~~> make_impl_func! {
-                type = [{ JitState<'j> }]
-                lifetime = [{ 'j }]
+            ~~> make_func! {
                 func = [{ $entry }]
                 body = [{ self.$invokes( jit_code_t::$enum, std::ptr::null_mut() $(, $outarg )* ) }]
                 rettype = [{ JitNode<'j> }]
@@ -264,9 +246,7 @@ macro_rules! jit_entry {
         tt_call! {
             macro = [{ jit_signature }]
             suffix = [{ $invokes }]
-            ~~> make_impl_func! {
-                type = [{ JitState<'j> }]
-                lifetime = [{ 'j }]
+            ~~> make_func! {
                 func = [{ $entry }]
                 body = [{ self.$invokes( jit_code_t::$enum $( ,$outarg )* ) }]
                 rettype = [{ JitNode<'j> }]
@@ -278,7 +258,11 @@ macro_rules! jit_entry {
 }
 
 macro_rules! jit_entries {
-    ( $( $tokens:tt )* ) => { $( $tokens )* };
+    ( $( $tokens:tt )* ) => {
+        impl<'j> JitState<'j> {
+            $( $tokens )*
+        }
+    };
 }
 
 include!(concat!(env!("OUT_DIR"), "/entries.rs"));