commit b051aa35005b1089ab0ceba93568f388b9132b92

Author: Eric Botcazou <ebotcazou@adacore.com>

Date:   Sun Jan 31 23:23:31 2021 +0100

    Add missing definition of SIZE_MAX

    If the stdint.h system file follows the ISO C99 specification, it might

    not define SIZE_MAX in C++ by default, so provide a local fallback.

    gcc/

            * system.h (SIZE_MAX): Define if not already defined.

--- gcc/system.h

+++ gcc/system.h

@@ -528,6 +528,10 @@ extern void *realloc (void *, size_t);

 #include <inttypes.h>

 #endif

+#ifndef SIZE_MAX

+# define SIZE_MAX INTTYPE_MAXIMUM (size_t)

+#endif

+

 #ifdef __cplusplus

 extern "C" {

 #endif