Problem reported by Dennis Clarke via Eric Blake in:
https://lists.gnu.org/r/bug-gnulib/2021-09/msg00056.html
* lib/asyncsafe-spin.c (asm) [0x590 <= __SUNPRO_C && __STDC__]:
#define to __asm.
+2021-09-13 Paul Eggert <eggert@cs.ucla.edu>
+
+ asyncsafe-spin: port to Oracle Studio 12.6 sparc
+ Problem reported by Dennis Clarke via Eric Blake in:
+ https://lists.gnu.org/r/bug-gnulib/2021-09/msg00056.html
+ * lib/asyncsafe-spin.c (asm) [0x590 <= __SUNPRO_C && __STDC__]:
+ #define to __asm.
+
2021-09-12 Paul Eggert <eggert@cs.ucla.edu>
stdint-tests: long long preproc on recent Sun C
# include <sys/atomic_op.h>
#endif
+#if 0x590 <= __SUNPRO_C && __STDC__
+# define asm __asm
+#endif
+
#if defined _WIN32 && ! defined __CYGWIN__
/* Use Windows threads. */