8039743: Use correct format specifier to print size_t values and pointers in the GC code

Jon Masamitsu jon.masamitsu at oracle.com
Wed Apr 9 22:42:42 UTC 2014


-    gclog_or_tty->print(" (promotion failure size = " SIZE_FORMAT ") ",
+    gclog_or_tty->print(" (promotion failure size = %u) ",

size() returning an int, did you want %d instead of %u?

Rest looks good.


On 04/09/2014 06:36 AM, Stefan Karlsson wrote:
> Hi all,
> There are a number of occurrence in HotSpot that use %d and 0x%x to 
> print size_t values and pointers. This is incorrect on platforms that 
> have different type sizes for size_t and pointers compared to ints.
> This patch only touches the GC code, but is based on an larger patch 
> from Mikael Vidstedt.
> http://cr.openjdk.java.net/~stefank/8039743/webrev.00/
> https://bugs.openjdk.java.net/browse/JDK-8039743
> thanks,
> StefanK

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