[gcc r12-9182] libstdc++: printf format string fix in testsuite

[Matthias Kretz]

https://gcc.gnu.org/g:3273df31ec73c4d9587ef72352eee12faffbf09b

commit r12-9182-g3273df31ec73c4d9587ef72352eee12faffbf09b
Author: Matthias Kretz <m.kretz@gsi.de>
Date:   Thu Feb 2 12:28:39 2023 +0100

    libstdc++: printf format string fix in testsuite
    
    Signed-off-by: Matthias Kretz <m.kretz@gsi.de>
    
    libstdc++-v3/ChangeLog:
    
            * testsuite/experimental/simd/tests/bits/verify.h
            (verify::verify): Use %zx for size_t in format string.
    
    (cherry picked from commit 07e4648b4ab86a76ab040ea18a756e388652c882)

Diff:
---
 libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h b/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h
index 21988f6617d..c9b14379021 100644
--- a/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h
+++ b/libstdc++-v3/testsuite/experimental/simd/tests/bits/verify.h
@@ -137,7 +137,7 @@ public:
     {
       if (m_failed)
 	[&] {
-	  __builtin_fprintf(stderr, "%s:%d: (%s):\nInstruction Pointer: %x\n"
+	  __builtin_fprintf(stderr, "%s:%d: (%s):\nInstruction Pointer: %zx\n"
 				    "Assertion '%s' failed.\n",
 			    file, line, func, m_ip, cond);
 	  (print(extra_info, int()), ...);