[gcc r15-1646] i386: Remove declaration of unused functions

[Christophe Lyon]

https://gcc.gnu.org/g:f4e847ba69a36d433d68cc2b41068cd59ffa1cd3

commit r15-1646-gf4e847ba69a36d433d68cc2b41068cd59ffa1cd3
Author: Evgeny Karpov <Evgeny.Karpov@microsoft.com>
Date:   Tue Jun 25 21:59:35 2024 +0000

    i386: Remove declaration of unused functions
    
    The patch fixes the issue introduced in
    https://gcc.gnu.org/git/?p=gcc.git;a=commit;h=63512c72df09b43d56ac7680cdfd57a66d40c636
    and reported at
    https://gcc.gnu.org/pipermail/gcc-patches/2024-June/655599.html .
    
    Regards,
    Evgeny
    
    The patch fixes the issue with compilation on x86_64-gnu-linux
    when warnings for unused functions are treated as errors.
    
    gcc/ChangeLog:
    
            * config/i386/i386.cc (legitimize_dllimport_symbol): Remove unused
            functions.
            (legitimize_pe_coff_extern_decl): Likewise.

Diff:
---
 gcc/config/i386/i386.cc | 2 --
 1 file changed, 2 deletions(-)

diff --git a/gcc/config/i386/i386.cc b/gcc/config/i386/i386.cc
index b0ef1bf08e0..1f71ed04be6 100644
--- a/gcc/config/i386/i386.cc
+++ b/gcc/config/i386/i386.cc
@@ -104,8 +104,6 @@ along with GCC; see the file COPYING3.  If not see
 /* This file should be included last.  */
 #include "target-def.h"
 
-static rtx legitimize_dllimport_symbol (rtx, bool);
-static rtx legitimize_pe_coff_extern_decl (rtx, bool);
 static void ix86_print_operand_address_as (FILE *, rtx, addr_space_t, bool);
 static void ix86_emit_restore_reg_using_pop (rtx, bool = false);