sparc: delete personality 1

Personality 1 for sparc and sparc64 appears to be an old attempt
to support stracing Solaris binaries.

It stalled after the only syscall, solaris_open, was covered:
all other solaris_foo's are printargs.

This change deletes personality 1. Now sparc is an one-personality
arch, and sparc64 is a two-personality one.

For clarity, pure renaming of personality 2 files to personality 1 for sparc64
is performed in the next commit - this prevents a state where syscallent1.h
seems to indergo a lot of changes, where in fact in is deleted, and then
replaced by syscallent2.h

Therefore, tree at this commit will not build.

Signed-off-by: Denys Vlasenko <dvlasenk@redhat.com>
diff --git a/defs.h b/defs.h
index 6e43682..38bc015 100644
--- a/defs.h
+++ b/defs.h
@@ -152,14 +152,11 @@
 
 #if defined(SPARC) || defined(SPARC64)
 # define PERSONALITY0_WORDSIZE 4
-# define PERSONALITY1_WORDSIZE 4
 # if defined(SPARC64)
-#  define SUPPORTED_PERSONALITIES 3
-#  define PERSONALITY2_WORDSIZE 8
-# else
 #  define SUPPORTED_PERSONALITIES 2
-# endif /* SPARC64 */
-#endif /* SPARC[64] */
+#  define PERSONALITY1_WORDSIZE 8
+# endif
+#endif
 
 #ifdef X86_64
 # define SUPPORTED_PERSONALITIES 3