Displaying 4 results from an estimated 4 matches for "usecompressedoop".
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usecompressedoops
2018 Jul 20
3
error: ordered comparison between pointer and zero ('address' (aka 'unsigned char *') and 'int')
...opto/lcm.cpp Fri Jul 20 10:06:37 2018 +0800
@@ -49,7 +49,7 @@
// Check whether val is not-null-decoded compressed oop,
// i.e. will grab into the base of the heap if it represents NULL.
static bool accesses_heap_base_zone(Node *val) {
- if (Universe::narrow_oop_base() > 0) { // Implies UseCompressedOops.
+ if (Universe::narrow_oop_base() != NULL) { // Implies UseCompressedOops.
if (val && val->is_Mach()) {
if (val->as_Mach()->ideal_Opcode() == Op_DecodeN) {
// This assumes all Decodes with TypePtr::NotNull are matched
to nodes that
diff -r 3544d85cfe11 s...
2018 Jul 23
2
error: ordered comparison between pointer and zero ('address' (aka 'unsigned char *') and 'int')
...@ -49,7 +49,7 @@
>> // Check whether val is not-null-decoded compressed oop,
>> // i.e. will grab into the base of the heap if it represents NULL.
>> static bool accesses_heap_base_zone(Node *val) {
>> - if (Universe::narrow_oop_base() > 0) { // Implies
>> UseCompressedOops.
>> + if (Universe::narrow_oop_base() != NULL) { // Implies
>> UseCompressedOops.
>> if (val && val->is_Mach()) {
>> if (val->as_Mach()->ideal_Opcode() == Op_DecodeN) {
>> // This assumes all Decodes with TypePtr::NotNull a...
2018 Jul 19
2
error: ordered comparison between pointer and zero ('address' (aka 'unsigned char *') and 'int')
...LLVM toolchain[2] for mips64el, it failed
to build:
/home/loongson/jdk8-mips/hotspot/src/share/vm/opto/lcm.cpp:52:35: error:
ordered comparison between pointer and zero ('address' (aka 'unsigned
char *') and 'int')
if (Universe::narrow_oop_base() > 0) { // Implies UseCompressedOops.
~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~
Just like compiling Linux kernel with LLVM for mips64el[3], the bug
could be fixed both in Compiler side and HotSpot side, please give me
some suggestion, thanks a lot! And my sincere thanks will go to Nick who
helped me a lot!
1. http://hg.loongnix.or...
2013 Feb 13
7
PuppetDB & KahaDB db.data leak
Hi all,
I''ve been looking at a potential problem, as documented here:
http://projects.puppetlabs.com/issues/19241
To do with a leak within the KahaDB persistence layer of ActiveMQ.
Specifically, there are reports of the db.data file growing unbounded:
https://issues.apache.org/jira/browse/AMQ-3956
I''m hoping to find out information from other PuppetDB users to see if
this is