[gcc r16-1679] coroutines: Remove unused private member in cp_coroutine_transform

[Martin Jambor]

https://gcc.gnu.org/g:8b4b0f7af730ccda59e344d36c5be2eb5855bfd6

commit r16-1679-g8b4b0f7af730ccda59e344d36c5be2eb5855bfd6
Author: Martin Jambor <mjambor@suse.cz>
Date:   Wed Jun 25 16:56:58 2025 +0200

    coroutines: Remove unused private member in cp_coroutine_transform
    
    When building GCC with clang, it warns that the private member suffix
    in class cp_coroutine_transform (defined in gcc/cp/coroutines.h) is
    not used which indeed looks like it is the case.  This patch therefore
    removes it.
    
    gcc/cp/ChangeLog:
    
    2025-06-24  Martin Jambor  <mjambor@suse.cz>
    
            * coroutines.h (class cp_coroutine_transform): Remove member
            orig_fn_body.

Diff:
---
 gcc/cp/coroutines.h | 1 -
 1 file changed, 1 deletion(-)

diff --git a/gcc/cp/coroutines.h b/gcc/cp/coroutines.h
index 919dc9ab06b6..fcc464579157 100644
--- a/gcc/cp/coroutines.h
+++ b/gcc/cp/coroutines.h
@@ -100,7 +100,6 @@ public:
 
 private:
   tree orig_fn_decl;		 /* The original function decl.  */
-  tree orig_fn_body = NULL_TREE; /* The original function body.  */
   location_t fn_start = UNKNOWN_LOCATION;
   location_t fn_end = UNKNOWN_LOCATION;
   tree resumer = error_mark_node;