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Bug 14755 – Could -profile=gc also give the number of allocations that led to X bytes being allocated?

Status
RESOLVED
Resolution
FIXED
Severity
enhancement
Priority
P1
Component
dmd
Product
D
Version
D2
Platform
All
OS
Windows
Creation time
2015-07-01T13:48:00Z
Last change time
2015-10-04T18:19:15Z
Keywords
pull
Assigned to
nobody
Creator
aliloko

Comments

Comment #0 by aliloko — 2015-07-01T13:48:45Z
Currently -profile=gc gives a list of top GC spots sorted by bytes (and that is already useful). Could we also get the corresponding count of GC allocations along with that number? Rationale: not all memory is scanned and a frequent allocation of objects with references worries me more than a big uint[] that happen only once.
Comment #1 by dlang-bugzilla — 2015-08-31T11:16:52Z
https://github.com/D-Programming-Language/druntime/pull/1370
Comment #2 by aliloko — 2015-08-31T11:22:33Z
Wow, thanks!
Comment #3 by github-bugzilla — 2015-09-05T12:54:04Z
Commits pushed to master at https://github.com/D-Programming-Language/druntime https://github.com/D-Programming-Language/druntime/commit/01293e38d6d733137cbf633d6c46bcdc9f07b2d4 fix Issue 14755 - Could -profile=gc also give the number of allocations that led to X bytes being allocated? https://github.com/D-Programming-Language/druntime/commit/85f77fe626f071cab1a44c755378862f194c5708 Merge pull request #1370 from CyberShadow/pull-20150831-110924 fix Issue 14755 - Could -profile=gc also give the number of allocatio…
Comment #4 by github-bugzilla — 2015-10-04T18:19:15Z
Commits pushed to stable at https://github.com/D-Programming-Language/druntime https://github.com/D-Programming-Language/druntime/commit/01293e38d6d733137cbf633d6c46bcdc9f07b2d4 fix Issue 14755 - Could -profile=gc also give the number of allocations that led to X bytes being allocated? https://github.com/D-Programming-Language/druntime/commit/85f77fe626f071cab1a44c755378862f194c5708 Merge pull request #1370 from CyberShadow/pull-20150831-110924