Add allocation tracepoint

tajila · tajila · commit 8ac291d1138f · 2025-11-27T10:16:17.000-05:00
for debugging purposes

Signed-off-by: Tobi Ajila &lt;atobia@ca.ibm.com&gt;
diff --git a/gc/base/j9mm.tdf b/gc/base/j9mm.tdf
@@ -1034,3 +1034,4 @@ TraceEvent=Trc_MM_CPUUtilStats_processAndCpuUtilization_cpu_larger_than_elapsed
 TraceEvent=Trc_MM_CPUUtilStats_processAndCpuUtilization_cpu_smaller_than_process Overhead=1 Level=1 Group=gclogger Template="cpu %lld smaller than process %lld; cpu adjusted to process"
 
 TraceEntry=Trc_MM_double_map_EntryNew Obsolete Overhead=1 Level=3 Group=arraylet Template="MM_IndexableObjectAllocationModel::doubleMapArraylets. originalDataSize: %p, adjustedDataSize: %p, spine: %p, leafSize: %p leavesCount: %zu"
+TraceEvent=Trc_MM_ObjectAllocationAllocInternalVMConstantPool1 Overhead=1 Level=1 Template="Allocating an ICP with out of line allocator obj=%p"

Original file line number	Diff line number	Diff line change
`@@ -1034,3 +1034,4 @@ TraceEvent=Trc_MM_CPUUtilStats_processAndCpuUtilization_cpu_larger_than_elapsed`
`1034`	`1034`	`TraceEvent=Trc_MM_CPUUtilStats_processAndCpuUtilization_cpu_smaller_than_process Overhead=1 Level=1 Group=gclogger Template="cpu %lld smaller than process %lld; cpu adjusted to process"`
`1035`	`1035`
`1036`	`1036`	`TraceEntry=Trc_MM_double_map_EntryNew Obsolete Overhead=1 Level=3 Group=arraylet Template="MM_IndexableObjectAllocationModel::doubleMapArraylets. originalDataSize: %p, adjustedDataSize: %p, spine: %p, leafSize: %p leavesCount: %zu"`
	`1037`	`+TraceEvent=Trc_MM_ObjectAllocationAllocInternalVMConstantPool1 Overhead=1 Level=1 Template="Allocating an ICP with out of line allocator obj=%p"`