delta/node-new.git/src/stream_pipe.h, branch crypto_set_integer_macro

src: name EmbededderGraph edges and use class names for nodes

2018-10-04T13:32:30+00:00

This patch:

- Refactors the `MemoryRetainer` API so that the impementer no longer
  calls `TrackThis()` that sets the size of node on the top of the
  stack, which may be hard to understand. Instead now they implements
  `SelfSize()` to provide their self sizes. Also documents
  the API in the header.
- Refactors `MemoryTracker` so it calls `MemoryInfoName()` and
  `SelfSize()` of `MemoryRetainer` to retrieve info about them, and
  separate `node_names` and `edge_names` so the edges can be properly
  named with reference names and the nodes can be named with class
  names. (Previously the nodes are named with reference names while the
  edges are all indexed and appear as array elements).
- Adds `SET_MEMORY_INFO_NAME()`, `SET_SELF_SIZE()` and
  `SET_NO_MEMORY_INFO()` convenience macros
- Fixes a few `MemoryInfo` calls in some `MemoryRetainers` to track
  their references properly.
- Refactors the heapdump tests to check both node names and edge names,
  distinguishing between wrapped JS nodes (without prefixes)
  and embedder wrappers (prefixed with `Node / `).

PR-URL: https://github.com/nodejs/node/pull/23072
Reviewed-By: Anna Henningsen

src: add proper MemoryInfoName to wrappers

2018-07-27T07:51:19+00:00

- Use camel case names for memory retainers inherited from AsyncWrap
  instead of their provider names (which are all in upper case)
- Assign class names to wraps so that they appear in the heap snapshot
  as nodes with class names as node names. Previously some nodes are
  named with reference names, which are supposed to be edge names
  instead.

PR-URL: https://github.com/nodejs/node/pull/21939
Reviewed-By: Anna Henningsen 
Reviewed-By: Colin Ihrig 
Reviewed-By: Gus Caplan 
Reviewed-By: James M Snell 
Reviewed-By: Tobias Nießen

http2: fix issues with aborted `respondWithFile()`s

2018-07-16T18:20:39+00:00

PR-URL: https://github.com/nodejs/node/pull/21561
Fixes: https://github.com/nodejs/node/issues/20824
Fixes: https://github.com/nodejs/node/issues/21560
Reviewed-By: Anatoli Papirovski 
Reviewed-By: Ujjwal Sharma 
Reviewed-By: Matteo Collina

src: enable more detailed memory tracking

2018-07-13T17:53:15+00:00

This will enable more detailed heap snapshots based on
a newer V8 API.

This commit itself is not tied to that API and could
be backported.

PR-URL: https://github.com/nodejs/node/pull/21742
Reviewed-By: James M Snell

src: introduce native-layer stream piping

2018-03-15T11:53:13+00:00

Provide a way to create pipes between native `StreamBase` instances
that acts more directly than a `.pipe()` call would.

PR-URL: https://github.com/nodejs/node/pull/18936
Reviewed-By: James M Snell 
Reviewed-By: Matteo Collina