golang/go

#49372

· FiloSottile opened

on Nov 5, 2021

net/http: Transport.Clone breaks HTTP/2

Documentation

NeedsInvestigation

#39302

· rittneje opened

on May 28, 2020

cmd/asm,cmd/compile: add support for control flow integrity

compiler/runtime

NeedsInvestigation

#66054

· 4a6f656c opened

on Mar 1, 2024

cmd/compile: tweak branchelim heuristic on amd64

compiler/runtime

Performance

#25298

· TocarIP opened

on May 8, 2018

cmd/compile: tighten CFG as well as values

compiler/runtime

Performance

#24177

· josharian opened

on Feb 28, 2018

runtime: memmove sometimes faster than memclrNoHeapPointers

compiler/runtime

NeedsInvestigation

Performance

#23306

· alandonovan opened

on Jan 2, 2018

cmd/compile: avoid allocations for some return values

compiler/runtime

NeedsInvestigation

Performance

#22081

· crawshaw opened

on Sep 28, 2017

cmd/compile: redundant branch

compiler/runtime

Performance

#22025

· randall77 opened

on Sep 25, 2017

cmd/compile: constant folding math/bits functions

help wanted

Performance

Suggested

#21872

· markus-oberhumer opened

on Sep 13, 2017

crypto: understand performance differences compared to BoringSSL

help wanted

Performance

#21525

· rsc opened

on Aug 18, 2017

cmd/compile: CSE some function calls args/results

compiler/runtime

Performance

ToolSpeed

#20934

· josharian opened

on Jul 6, 2017

math/big: big.Int String conversion is slow

Performance

#20906

· ALTree opened

on Jul 5, 2017

cmd/compile: improve loop rotation

compiler/runtime

Performance

#20411

· josharian opened

on May 18, 2017

cmd/compile: lay out loop-free, likeliness-free control flow more compactly

compiler/runtime

Performance

#20356

· josharian opened

on May 13, 2017

cmd/compile: trim more blocks?

compiler/runtime

Performance

#20354

· josharian opened

on May 13, 2017

runtime: select on a shared channel is slow with many Ps

compiler/runtime

Performance

Scalability

#20351

· bradfitz opened

on May 13, 2017

encoding/base64: encoding is slow

NeedsFix

Performance

#20206

· markdryan opened

on May 2, 2017

cmd/compile: go:linkname prevents inlining

compiler/runtime

Performance

#20019

· dvyukov opened

on Apr 18, 2017

cmd/compile: improve inlining cost model

#17566

· josharian opened

on Oct 24, 2016

cmd/compile: avoid reloads of temp register on ppc64le, others

compiler/runtime

NeedsFix

Performance

#17110

· laboger opened

on Sep 14, 2016

cmd/compile: go1.7beta2 performance regression

compiler/runtime

NeedsFix

Performance

#16141

· samuel opened

on Jun 21, 2016

cmd/compile: SSA performance regression due to array zeroing

compiler/runtime

NeedsFix

Performance

#15925

· ghost opened

on Jun 1, 2016

cmd/compile: turn nilcheckelim into branchelim

compiler/runtime

NeedsFix

Performance

#12628

· josharian opened

on Sep 15, 2015

cmd/compile: aggressive IMUL rewrites on AMD64 sometimes lead to performance regressions

compiler/runtime

NeedsInvestigation

Performance

#25358

· quasilyte opened

on May 11, 2018

cmd/cgo: support clang on Windows

#17014

· nadiasvertex opened

on Sep 7, 2016

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Uh oh!

Unplanned

cmd/compile/internal/ssa: TestStmtLines fails due to auto-generated crypto code

net/http: Transport.Clone breaks HTTP/2

cmd/asm,cmd/compile: add support for control flow integrity

cmd/compile: tweak branchelim heuristic on amd64

cmd/compile: tighten CFG as well as values

runtime: memmove sometimes faster than memclrNoHeapPointers

cmd/compile: avoid allocations for some return values

cmd/compile: redundant branch

cmd/compile: constant folding math/bits functions

crypto: understand performance differences compared to BoringSSL

cmd/compile: CSE some function calls args/results

math/big: big.Int String conversion is slow

cmd/compile: improve loop rotation

cmd/compile: lay out loop-free, likeliness-free control flow more compactly

cmd/compile: trim more blocks?

runtime: select on a shared channel is slow with many Ps

encoding/base64: encoding is slow

cmd/compile: go:linkname prevents inlining

cmd/compile: improve inlining cost model

cmd/compile: avoid reloads of temp register on ppc64le, others

cmd/compile: go1.7beta2 performance regression

cmd/compile: SSA performance regression due to array zeroing

cmd/compile: turn nilcheckelim into branchelim

cmd/compile: aggressive IMUL rewrites on AMD64 sometimes lead to performance regressions

cmd/cgo: support clang on Windows

Unplanned

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