Implement pahole-like 'ptype /o' option

[deliverable/binutils-gdb.git] / gdb / testsuite / gdb.base / sizeof.c

diff --git a/gdb/testsuite/gdb.base/sizeof.c b/gdb/testsuite/gdb.base/sizeof.c
index eb21f22cc2e2d3e18d26e426a71be96f5bf32551..fde52139ef8a825c799850318fb7b9ecfc9ceca2 100644 (file)
--- a/gdb/testsuite/gdb.base/sizeof.c
+++ b/gdb/testsuite/gdb.base/sizeof.c
@@ -1,7 +1,3 @@
-#include <stdio.h>
-
-#include "../lib/unbuffer_output.c"
-
 typedef char padding[16];
 
 struct {
@@ -100,28 +96,26 @@ fill_structs (void)
 int
 main ()
 {
-  gdb_unbuffer_output ();
+  int size, value;
 
   fill_structs ();
 
-  printf ("sizeof (char) == %d\n", (int) sizeof (char));
-  printf ("sizeof (short) == %d\n", (int) sizeof (short));
-  printf ("sizeof (int) == %d\n", (int) sizeof (int));
-  printf ("sizeof (long) == %d\n", (int) sizeof (long));
-  printf ("sizeof (long long) == %d\n", (int) sizeof (long long));
-
-  printf ("sizeof (void *) == %d\n", (int) sizeof (void*));
-  printf ("sizeof (void (*)(void)) == %d\n", (int) sizeof (void (*)(void)));
-
-  printf ("sizeof (float) == %d\n", (int) sizeof (float));
-  printf ("sizeof (double) == %d\n", (int) sizeof (double));
-  printf ("sizeof (long double) == %d\n", (int) sizeof (long double));
+  size = (int) sizeof (char);
+  size = (int) sizeof (short);
+  size = (int) sizeof (int);
+  size = (int) sizeof (long);
+  size = (int) sizeof (long long);
+  size = (int) sizeof (void*);
+  size = (int) sizeof (void (*)(void));
+  size = (int) sizeof (float);
+  size = (int) sizeof (double);
+  size = (int) sizeof (long double);
 
   /* Signed char?  */
-  printf ("valueof ('\\377') == %d\n", '\377');
-  printf ("valueof ((int) (char) -1) == %d\n", (int) (char) -1);
-  printf ("valueof ((int) (signed char) -1) == %d\n", (int) (signed char) -1);
-  printf ("valueof ((int) (unsigned char) -1) == %d\n", (int) (unsigned char) -1);
+  value = '\377';
+  value = (int) (char) -1;
+  value = (int) (signed char) -1;
+  value = (int) (unsigned char) -1;
 
   return 0;
 }