summaryrefslogtreecommitdiffstats
path: root/testsuite/systemtap.printf/bin5a.stp
diff options
context:
space:
mode:
Diffstat (limited to 'testsuite/systemtap.printf/bin5a.stp')
-rw-r--r--testsuite/systemtap.printf/bin5a.stp17
1 files changed, 17 insertions, 0 deletions
diff --git a/testsuite/systemtap.printf/bin5a.stp b/testsuite/systemtap.printf/bin5a.stp
new file mode 100644
index 00000000..ebee2e01
--- /dev/null
+++ b/testsuite/systemtap.printf/bin5a.stp
@@ -0,0 +1,17 @@
+# test of 64-bit binary prints
+# need to use big_endian8() to get consistent results across
+# different-endian architectures.
+
+probe begin
+{
+ printf("%8b", big_endian8(0x12))
+ printf("%8b", big_endian8(0x34))
+ printf("%8b%8b", big_endian8(0xabcd000011112222), big_endian8(0x5678567856785678))
+ a = big_endian8(0x0012345678abcdef)
+ b = big_endian8(0x1111222233334444)
+ c = big_endian8(0x88889999aaaabbbb)
+ d = big_endian8(0xcdef000011112222)
+ printf("%8b%8b%8b%8b", a, b, c, d)
+ printf("a=%8b b=%8b c=%8b d=%8b",a,b,c,d)
+ exit()
+}