http2: general code cleanups #19400
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http2: general code cleanups #19400
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Most of the inlines were leftovers from a much older design iteration and are largely pointless or counter productive.
Use of a MaybeStackBuffer was just silly. Fix a long standing todo Reduce code duplication a bit.
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addaleax
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Mar 16, 2018
src/node_http2.cc
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| }; | ||
| session->MakeCallback(env->error_string(), arraysize(argv), argv); | ||
| Local<Value> argv = Integer::New(isolate, lib_error_code); | ||
| session->MakeCallback(env->error_string(), 1, &argv); |
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You may want to call this arg, since it’s not really a vector any longer :)
(ditto below)
mcollina
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Mar 17, 2018
| @@ -283,13 +251,13 @@ Http2Session::Http2Settings::~Http2Settings() { | |||
| // Generates a Buffer that contains the serialized payload of a SETTINGS | |||
| // frame. This can be used, for instance, to create the Base64-encoded | |||
| // content of an Http2-Settings header field. | |||
| inline Local<Value> Http2Session::Http2Settings::Pack() { | |||
| Local<Value> Http2Session::Http2Settings::Pack() { | |||
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is it ok to remove this inline directive here and in the other functions? Wouldn't this impact perf somehow?
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@mcollina It’s not only okay, it’s more or less the correct thing to do.
This has a pretty good explanation. tl;dr: Compilers are generally better than humans at judging what functions to inline or not, and will gladly ignore this advice. However, inline does affect the linkage properties of a function, and so its primary use should be to mark functions that are defined in header files (outside of a class definition).
I just tested it with gcc, and the compiler output is the same before and after this commit, byte-for-byte.
jasnell
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Mar 18, 2018
Most of the inlines were leftovers from a much older design iteration and are largely pointless or counter productive. PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
jasnell
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Mar 18, 2018
Use of a MaybeStackBuffer was just silly. Fix a long standing todo Reduce code duplication a bit. PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
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PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins
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Most of the inlines were leftovers from a much older design iteration and are largely pointless or counter productive. PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins
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Mar 20, 2018
Use of a MaybeStackBuffer was just silly. Fix a long standing todo Reduce code duplication a bit. PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins
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Mar 20, 2018
PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins
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Mar 20, 2018
Most of the inlines were leftovers from a much older design iteration and are largely pointless or counter productive. PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins
pushed a commit
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Mar 20, 2018
Use of a MaybeStackBuffer was just silly. Fix a long standing todo Reduce code duplication a bit. PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
MylesBorins
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Mar 20, 2018
PR-URL: #19400 Reviewed-By: Anna Henningsen <anna@addaleax.net> Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Merged
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@jasnell could you backport this to |
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/cc @addaleax @mcollina
Checklist
make -j4 test(UNIX), orvcbuild test(Windows) passes