delta/node-new.git/src/debug_utils.h, branch Ninja.py-StringIO

src: remove env-inl.h from header files

2019-05-23T15:51:41+00:00

Inline headers should only be included into the .cc files that use them.

PR-URL: https://github.com/nodejs/node/pull/27755
Reviewed-By: Luigi Pinca 
Reviewed-By: Rich Trott 
Reviewed-By: Colin Ihrig 
Reviewed-By: Anna Henningsen 
Reviewed-By: James M Snell

src: apply clang-tidy rule modernize-use-equals-default

2019-04-24T17:32:43+00:00

PR-URL: https://github.com/nodejs/node/pull/27264
Reviewed-By: Refael Ackermann

src: add PrintLibuvHandleInformation debug helper

2019-02-05T20:53:18+00:00

This function is not only helpful for debugging crashes,
but can also be used as an ad-hoc debugging statement.

PR-URL: https://github.com/nodejs/node/pull/25905
Reviewed-By: Colin Ihrig 
Reviewed-By: Ben Noordhuis 
Reviewed-By: James M Snell

src: reduce includes of node_internals.h

2019-01-21T06:54:42+00:00

PR-URL: https://github.com/nodejs/node/pull/25507
Reviewed-By: Daniel Bevenius 
Reviewed-By: Ben Noordhuis 
Reviewed-By: Colin Ihrig 
Reviewed-By: Anna Henningsen 
Reviewed-By: James M Snell

src: use DCHECK_* macros where possible

2018-12-26T17:25:19+00:00

PR-URL: https://github.com/nodejs/node/pull/25207
Reviewed-By: Michaël Zasso 
Reviewed-By: Anna Henningsen 
Reviewed-By: Ruben Bridgewater 
Reviewed-By: Tobias Nießen 
Reviewed-By: Luigi Pinca

src: add GetLoadedLibraries routine

2018-12-14T04:38:26+00:00

Add a static function GetLoadedLibraries under
NativeSymbolDebuggingContext abstraction that provides a list of
shared objects - either the current process depended on or loaded.

PR-URL: https://github.com/nodejs/node/pull/24825
Reviewed-By: Anna Henningsen 
Reviewed-By: Ben Noordhuis 
Reviewed-By: Joyee Cheung

src,win: informative stack traces

2018-10-30T01:44:17+00:00

Refresh `Win32SymbolDebuggingContext::LookupSymbol` to use more APIs

PR-URL: https://github.com/nodejs/node/pull/23822
Refs: https://docs.microsoft.com/en-us/windows/desktop/Debug/retrieving-symbol-information-by-address
Refs: https://docs.microsoft.com/en-us/windows/desktop/Debug/retrieving-undecorated-symbol-names
Reviewed-By: Tobias Nießen

worker,src: display remaining handles if `uv_loop_close` fails

2018-06-13T10:23:36+00:00

Right now, we crash the process if there are handles remaining
on the event loop when we exit (except for the main thread).

This does not provide a lot of information about causes, though;
in particular, we don’t show which handles are pending and
who own them.

This patch adds debug output to these cases to help with the
situation.

PR-URL: https://github.com/nodejs/node/pull/21238
Reviewed-By: Tiancheng "Timothy" Gu 
Reviewed-By: James M Snell 
Reviewed-By: Gus Caplan 
Reviewed-By: Ben Noordhuis 
Reviewed-By: Benjamin Gruenbaum 
Reviewed-By: Colin Ihrig

src: unify native symbol inspection code

2018-06-13T10:23:36+00:00

Use a single file, and a single interface, for inspecting
symbols in the current process for debugging.

PR-URL: https://github.com/nodejs/node/pull/21238
Reviewed-By: Tiancheng "Timothy" Gu 
Reviewed-By: James M Snell 
Reviewed-By: Gus Caplan 
Reviewed-By: Ben Noordhuis 
Reviewed-By: Benjamin Gruenbaum 
Reviewed-By: Colin Ihrig

src: implement debug output utilities

2018-05-31T07:54:48+00:00

Implement utilities for easier debugging of Node.js core code,
inspired by the HTTP/2 debugging code. Debugging is, however,
implemented at runtime rather than at compile time, controlled
through a new `NODE_DEBUG_NATIVE=categories` environment variable.

The runtime overhead in the debugging-disabled case amounts to
1 well-cachable one-byte read per debug call.

PR-URL: https://github.com/nodejs/node/pull/20987
Reviewed-By: Daniel Bevenius 
Reviewed-By: Joyee Cheung 
Reviewed-By: Minwoo Jung 
Reviewed-By: James M Snell