[gcc r13-2357] AArch64: Fix bootstrap failure due to dump_printf_loc format attribute uses [PR106782]

[gcc r13-2357] AArch64: Fix bootstrap failure due to dump_printf_loc format attribute uses [PR106782]

[Tamar Christina]

https://gcc.gnu.org/g:b98c5262d02c13cdbbf3b985859b436adec94d90

commit r13-2357-gb98c5262d02c13cdbbf3b985859b436adec94d90
Author: Tamar Christina <tamar.christina@arm.com>
Date:   Thu Sep 1 22:04:57 2022 +0100

    AArch64: Fix bootstrap failure due to dump_printf_loc format attribute uses [PR106782]
    
    This fixes the bootstrap failure on AArch64 following -Werror=format by
    correcting the print format modifiers in the backend.
    
    gcc/ChangeLog:
    
            PR other/106782
            * config/aarch64/aarch64.cc
            (aarch64_vector_costs::prefer_unrolled_loop): Replace %u with
            HOST_WIDE_INT_PRINT_UNSIGNED.

Diff:
---
 gcc/config/aarch64/aarch64.cc | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/gcc/config/aarch64/aarch64.cc b/gcc/config/aarch64/aarch64.cc
index 4b486aeea90..f199e77cd42 100644
--- a/gcc/config/aarch64/aarch64.cc
+++ b/gcc/config/aarch64/aarch64.cc
@@ -16671,7 +16671,8 @@ aarch64_vector_costs::prefer_unrolled_loop () const
 
   if (dump_enabled_p ())
     dump_printf_loc (MSG_NOTE, vect_location, "Number of insns in"
-		     " unrolled Advanced SIMD loop = %d\n",
+		     " unrolled Advanced SIMD loop = "
+		     HOST_WIDE_INT_PRINT_UNSIGNED "\n",
 		     m_unrolled_advsimd_stmts);
 
   /* The balance here is tricky.  On the one hand, we can't be sure whether