cmd/compile

add necessary operand to mergePoint in rewrite rules

#183059 opened 5 days ago by David Chase

correct comments of gc.Val fields

#182561 opened 1 week ago by LE Manh Cuong

fix range analysis of small signed integers

#181797 opened 1 week ago by Matthew Dempsky

remove -allabis mode

#181079 opened 2 weeks ago by Austin Clements

correct capitalization in recordFlags parameter

#180958 opened 2 weeks ago by David Chase

add -smallframes gc flag for GC latency diagnosis

#180817 opened 2 weeks ago by David Chase

make atomic loads/stores sequentially consistent on s390x

#180439 opened 2 weeks ago by Michael Munday

make sure build works when intrinsics are disabled

#179897 opened 3 weeks ago by Cherry Zhang

make the second argument to go:linkname optional

#179861 opened 3 weeks ago by Austin Clements

generate ABI wrappers for //go:linkname'd symbols

#179860 opened 3 weeks ago by Austin Clements

make isfat handles 1-element array, 1-field structwait-release

#179537 opened 3 weeks ago by LE Manh Cuong

fix fmt_test.go after CL 170062

#179398 opened 3 weeks ago by Matthew Dempsky

add GCNode to VarDef in tests

#179257 opened 3 weeks ago by Keith Randall

don't move nil checks across a VarDef

#179239 opened 3 weeks ago by Keith Randall

sort OAS2* declarations

#179238 opened 3 weeks ago by Matthew Dempsky

process blocks containing only dead values in fuseIf

#179098 opened 4 weeks ago by Josh Bleecher Snyder

fix capture-by-reference of return parameters

#178541 opened 1 month ago by Matthew Dempsky

fix doc typo in ssa.go

#178123 opened 1 month ago by LE Manh Cuong

fix doc typo in ssa.go

#178122 opened 1 month ago by LE Manh Cuong

use internal/race

#178118 opened 1 month ago by LE Manh Cuong

optimize postorder

#177917 opened 1 month ago by Josh Bleecher Snyder

mention issue 28603 when discussing where inline marks go

#177697 opened 1 month ago by Keith Randall

fix typecheck type alias makes wrong export symbol metadata

#177378 opened 1 month ago by LE Manh Cuong

invalidate CFG when fuseIf triggers

#177198 opened 1 month ago by Josh Bleecher Snyder

process blocks containing only dead values in fuseIf

#177140 opened 1 month ago by Josh Bleecher Snyder

fix the error of absorbing boolean tests into block(FGE, FGT)

#177121 opened 1 month ago by fanzha02

update order expr doc

#177117 opened 1 month ago by LE Manh Cuong

mark a few more tests as parallel

#176937 opened 1 month ago by Josh Bleecher Snyder

make sure to initialize static entries of slices

#176904 opened 1 month ago by Keith Randall

correct the argument type in SETXXstore -> MOVBstore rules on AMD64

#176719 opened 1 month ago by Cherry Zhang

reduce rulelog noise

#176677 opened 1 month ago by Josh Bleecher Snyder

deadcode during fuseIf

#176605 opened 1 month ago by Josh Bleecher Snyder

remove large intermediate slice from gc.scopePCs

#176577 opened 1 month ago by David Chase

move all fuse before branchelim

#176498 opened 1 month ago by LE Manh Cuong

re-use regalloc's []valState

#176221 opened 1 month ago by Josh Bleecher Snyder

test delve instead of gdb in ssa/debug_test.go

#176058 opened 1 month ago by David Chase

note that some rules know the name of the opt pass

#175777 opened 1 month ago by Josh Bleecher Snyder

avoid compiler crash for recursive interface type

#175518 opened 1 month ago by Robert Griesemer

clarify the difference between types.Sym and obj.LSym

#175019 opened 1 month ago by LE Manh Cuong

make numberlines line mismatch check ignore columns

#174948 opened 1 month ago by David Chase

add debugging and stats output to numberlines

#174947 opened 1 month ago by David Chase

disable Go1.13 language features for -lang=go1.12 and below

#174897 opened 1 month ago by Robert Griesemer

remove outdate TODO in inl.go

#174839 opened 1 month ago by LE Manh Cuong

fix isStaticCompositeLiteral reports wrong for struct field

#174837 opened 1 month ago by LE Manh Cuong

fix maplit init panics for dynamic entry

#174777 opened 1 month ago by LE Manh Cuong

fix line numbers for index panics

#174617 opened 1 month ago by Keith Randall

emit DWARF call_line attrs with data4 form on iOS

#174538 opened 1 month ago by Than McIntosh

remove dynamic entry handling from sinit/maplit

#174498 opened 1 month ago by Keith Randall

evaluate map initializers incrementally

#174417 opened 1 month ago by Keith Randall

add math/bits.{Add,Sub}64 intrinsics on s390x

#174303 opened 1 month ago by Michael Munday

add signed divisibility rules

#173998 opened 2 months ago by Brian Kessler

intrinsify math/bits.Add64 for ppc64x

#173758 opened 2 months ago by Carlos Eduardo Seo

don't initialize blank struct fields

#173723 opened 2 months ago by Josh Bleecher Snyder

add signed divisibility by power of 2 rules

#173557 opened 2 months ago by Brian Kessler

don't call hcrash in Warn

#173443 opened 2 months ago by Matthew Dempsky

always mark atColumn1 results as statements

#173324 opened 2 months ago by Keith Randall

clean up string/bytes/runes conversion code

#173322 opened 2 months ago by Josh Bleecher Snyder

refactor visitBottomUp to use inspectList

#173321 opened 2 months ago by Matthew Dempsky

change visitBottomUp from post-order traversal to pre-order

#173320 opened 2 months ago by Matthew Dempsky

respect -newescape in genwrapper

#173298 opened 2 months ago by Matthew Dempsky

reduce bits.Div64(0, lo, y) to 64 bit division

#173197 opened 2 months ago by Josh Bleecher Snyder

fix ICE from go/defer call to variadic function

#173019 opened 2 months ago by Matthew Dempsky

remove unused func nodfltconst

#172917 opened 2 months ago by LE Manh Cuong

use named fields in newnamel

#172604 opened 2 months ago by Josh Bleecher Snyder

move phi tighten after critical

#172597 opened 2 months ago by Josh Bleecher Snyder

use named fields in nodl

#172579 opened 2 months ago by Josh Bleecher Snyder

fix const declaration group broken with closure

#172298 opened 2 months ago by LE Manh Cuong

add Load8

#172283 opened 2 months ago by Austin Clements

shortcut intrinsic inlining AFTER getcallerXX check

#172217 opened 2 months ago by David Chase

remove outdate comment of treecopy

#172038 opened 2 months ago by LE Manh Cuong

add subtle noinline checks to inl.go

#171771 opened 2 months ago by David Chase

re-order PCDATA and FUNCDATA indices

#171760 opened 2 months ago by Josh Bleecher Snyder

allocate defer records on the stack

#171758 opened 2 months ago by Keith Randall

use correct package name for stack object symbol

#171464 opened 2 months ago by Keith Randall

remove AUNDEF opcode

#171058 opened 2 months ago by Keith Randall

add ORESULT, remove OINDREGSP

#170705 opened 2 months ago by Josh Bleecher Snyder

handle new panicindex/slice names in optimizations

#170639 opened 2 months ago by Keith Randall

enable -newescape by default

#170448 opened 2 months ago by Matthew Dempsky

update escape analysis tests for newescape

#170447 opened 2 months ago by Matthew Dempsky

get rid of unnecessary inline marks

#170445 opened 2 months ago by Keith Randall

add new escape analysis implementation

#170322 opened 2 months ago by Matthew Dempsky

trim more unnecessary escape analysis messages

#170321 opened 2 months ago by Matthew Dempsky

skip escape analysis diagnostics for OADDR

#170319 opened 2 months ago by Matthew Dempsky

use FmtLeft to generate symbol name for unexported interface methods

#170157 opened 2 months ago by LE Manh Cuong

update stale comment in prove

#170123 opened 2 months ago by zdjones

make prove learn index >= 0 from successful bounds checks

#170121 opened 2 months ago by zdjones

add saturating conversions on wasm

#170119 opened 2 months ago by Richard Musiol

preempt repeated checks for the zero constant in prove

#170118 opened 2 months ago by zdjones

fix package initialization ordering

#170062 opened 2 months ago by Matthew Dempsky

better recovery after := (rather than =) in declarations

#169958 opened 2 months ago by Robert Griesemer

move sinit.go globals into InitSchedule

#169899 opened 2 months ago by Matthew Dempsky

change sinit.go functions into methods

#169898 opened 2 months ago by Matthew Dempsky

repair ssa/debug_test regression

#169739 opened 2 months ago by David Chase

minor cleanup

#169723 opened 2 months ago by Josh Bleecher Snyder

fix ICE from invalid operations on float/complex constants

#169719 opened 2 months ago by Matthew Dempsky

fix "append outside assignment" ICE

#169257 opened 3 months ago by Matthew Dempsky

add sign-extension operators on wasm

#168882 opened 3 months ago by Richard Musiol

fix fortran tests on aix/ppc64

#168877 opened 3 months ago by Clément Chigot

fix literal struct interface {} lost passing by value

#168858 opened 3 months ago by LE Manh Cuong

follow up intrinsifying math/bits.Add64 for arm64

#168857 opened 3 months ago by erifan01

better handling for PAUTOHEAP in DWARF inline gen

#168818 opened 3 months ago by Than McIntosh

stop shadowing bool type in rewrite rules

#168801 opened 3 months ago by Josh Bleecher Snyder

copy volatile values before emitting write barrier call

#168677 opened 3 months ago by Cherry Zhang

regenerate rewrite rules

#168637 opened 3 months ago by Josh Bleecher Snyder

enhance debug_test for infinite loops

#168477 opened 3 months ago by David Chase

fix ssa/debug_test.go reference file

#168377 opened 3 months ago by David Chase

slightly optimize adding 128

#168344 opened 3 months ago by Josh Bleecher Snyder

fix importing rewritten f(g()) calls

#168199 opened 3 months ago by Matthew Dempsky

add signed divisibility by power of 2 rules

#168038 opened 3 months ago by Brian Kessler

add unsigned divisibility rules

#168037 opened 3 months ago by Brian Kessler

port callnew to ssa conversion

#167957 opened 3 months ago by Josh Bleecher Snyder

eliminate unnecessary type conversions in TrailingZeros(16|8) for arm

#167797 opened 3 months ago by Tobias Klauser

rename init function from init.ializers back to init

#167780 opened 3 months ago by Keith Randall

move Strongly Connected Components code into new file

#167715 opened 3 months ago by Matthew Dempsky

cleanup OREAL/OIMAG constant folding

#167501 opened 3 months ago by Matthew Dempsky

int64(uint64 >> x) >= 0 if x > 0

#167500 opened 3 months ago by Josh Bleecher Snyder

don't generate panicshift for masked int shifts

#167499 opened 3 months ago by Josh Bleecher Snyder

reduce rulegen's for loop verbosity

#167399 opened 3 months ago by Daniel Martí

try and access last argument first in rulegen

#167397 opened 3 months ago by Michael Munday

include deadcode and cse in rewrite-until-stable loop

#167094 opened 3 months ago by Josh Bleecher Snyder

add ADCQload*, SBBQload*, rewrite rules

#167093 opened 3 months ago by Josh Bleecher Snyder

teach flagalloc to handle flag-memory-flag Values

#167092 opened 3 months ago by Josh Bleecher Snyder

add amd64 BTx[const]load[idxN]

#167091 opened 3 months ago by Josh Bleecher Snyder

add loadidxN variants of some basic amd64 ops

#167090 opened 3 months ago by Josh Bleecher Snyder

add amd64 CMPx[const]loadidxN

#167089 opened 3 months ago by Josh Bleecher Snyder

add countRule rewrite rule helper

#167088 opened 3 months ago by Josh Bleecher Snyder

rewrite f(g()) for multi-value g() during typecheck

#166983 opened 3 months ago by Matthew Dempsky

restore constant folding optimization within OADDSTR

#166982 opened 3 months ago by Matthew Dempsky

simplify isGoConst

#166981 opened 3 months ago by Matthew Dempsky

move all constant folding logic into evconst

#166980 opened 3 months ago by Matthew Dempsky

make rulegen magic variable prediction more precise

#166979 opened 3 months ago by Josh Bleecher Snyder

move flagalloc op splitting to rewrite rules

#166978 opened 3 months ago by Josh Bleecher Snyder

teach rulegen to |-expand multiple |s in a single op

#166737 opened 3 months ago by Josh Bleecher Snyder

make deadcode pass cheaper

#166718 opened 3 months ago by Josh Bleecher Snyder

add handling for new floating-point comparisons flags

#166579 opened 3 months ago by fanzha02

don't report redundant error for invalid integer literals

#166519 opened 3 months ago by Robert Griesemer

update TestIntendedInlining

#166461 opened 3 months ago by Daniel Martí

normalize more whitespace in rewrite rules

#166427 opened 3 months ago by Josh Bleecher Snyder

add scale field to SSA Ops

#166425 opened 3 months ago by Josh Bleecher Snyder

remove work-arounds for handling underscores in numbers

#166417 opened 3 months ago by Robert Griesemer

reverse order of slice bounds checks

#166377 opened 3 months ago by Keith Randall

remove work-arounds for 0o/0O octals

#165861 opened 3 months ago by Robert Griesemer

use full package path to print unexported interface methods

#165859 opened 3 months ago by Keith Randall

fix ordering for short-circuiting ops

#165617 opened 3 months ago by Keith Randall

regenerate op_string

#165359 opened 3 months ago by Keith Randall

add pure Go math/big functions to TestIntendedInlining

#165157 opened 3 months ago by Josh Bleecher Snyder

fix mips64 instruction UNPREDICTABLE bug

#164758 opened 3 months ago by hengwu0

optimize arm64 comparison of x and 0.0 with "FCMP $(0.0), Fn"

#164719 opened 3 months ago by fanzha02

change the condition flags of floating-point comparisons in arm64 backend

#164718 opened 3 months ago by fanzha02

make KeepAlive work on stack object

#164537 opened 3 months ago by Cherry Zhang

simplify zero ext operations on wasm

#164461 opened 3 months ago by Richard Musiol

fix false positives in isGoConst

#164319 opened 3 months ago by Matthew Dempsky

make math/bits.RotateLeft{32,64} intrinsics on ppc64x

#163760 opened 3 months ago by Carlos Eduardo Seo

add processor level selection support to ppc64{,le}

#163758 opened 3 months ago by Carlos Eduardo Seo

treat slice pointers as non-nil

#163740 opened 3 months ago by Keith Randall

remove badgerbadgerbadger optimization

#163728 opened 3 months ago by Josh Bleecher Snyder

call ginsnop, not ginsnop2 on ppc64le for mid-stack inlining tracebacks

#163337 opened 4 months ago by Lynn Boger

don't mix internal float/complex constants of different precision

#163000 opened 4 months ago by Robert Griesemer

accept 'i' suffix orthogonally on all numbers

#162878 opened 4 months ago by Robert Griesemer

flow interface data to heap if CONVIFACE of a non-direct interface escapes

#162829 opened 4 months ago by Cherry Zhang

guard against loads with negative offset from readonly constants

#162819 opened 4 months ago by Cherry Zhang

update compiler's format test (fix long test)

#161966 opened 4 months ago by Robert Griesemer

do not export float or complex constants with -asmhdr

#161904 opened 4 months ago by Robert Griesemer

fix a typo in assignment mismatch error

#161577 opened 4 months ago by Agniva De Sarker

return assignment mismatch error in var declarations

#161558 opened 4 months ago by smasher164

provide index information on bounds check failure

#161477 opened 4 months ago by Keith Randall

make prove use poset to check non-negativesex-wait-release

#161437 opened 4 months ago by zdjones

reorganize init functionsex-wait-release

#161337 opened 4 months ago by Keith Randall

accept new Go2 number literals (simplified implementation)

#160833 opened 4 months ago by Robert Griesemer

fix crash when memmove argument is not the right type

#160826 opened 4 months ago by Keith Randall

move statement marks from jumps to targets

#159977 opened 4 months ago by David Chase

base PPC64 trunc rules on final type, not op type

#159760 opened 4 months ago by Ian Lance Taylor

hide init functions in tracebacks

#159717 opened 5 months ago by Keith Randall

optimize math/bits.Div32 for arm64ex-wait-release

#159577 opened 5 months ago by erifan01

add an optimization rule for math/bits.ReverseBytes16 on armex-wait-release

#159019 opened 5 months ago by erifan01

intrinsify math/bits.Sub64 for arm64ex-wait-release

#159018 opened 5 months ago by erifan01

intrinsify math/bits.Add64 for arm64ex-wait-release

#159017 opened 5 months ago by erifan01

confusing error if composite literal field is a methodex-wait-release

#158938 opened 5 months ago by Michael Fraenkel

remove unused func eqtypenonameex-wait-release

#158897 opened 5 months ago by Daniel Martí

don't bother compiling functions named "_"

#158845 opened 5 months ago by Keith Randall

don't bother compiling functions named "_"

#158820 opened 5 months ago by Keith Randall

implement shifts by signed amounts

#158719 opened 5 months ago by Keith Randall

suppress typecheck errors in a type switch case with broken typeex-wait-release

#158617 opened 5 months ago by Gergely Brautigam

update comment about x86 nop instruction generatorex-wait-release

#158057 opened 5 months ago by Keith Randall

use existing instructions instead of nops for inline marksex-wait-release

#158021 opened 5 months ago by Keith Randall

add an optimaztion rule for math/bits.ReverseBytes16 on arm64ex-wait-release

#157757 opened 5 months ago by erifan01

accept new Go2 number literals

#157677 opened 5 months ago by Robert Griesemer

separate data and function LSyms

#157017 opened 5 months ago by Austin Clements

optimize math/bits Len32 intrinsic on arm64ex-wait-release

#157000 opened 5 months ago by erifan01

eliminate unnecessary type conversions in TrailingZeros(16|8) for arm64ex-wait-release

#156999 opened 5 months ago by erifan01

when merging instructions, prefer line number of faulting insn

#156937 opened 5 months ago by Keith Randall

better write barrier removal when initializing new objects

#156363 opened 5 months ago by Keith Randall

initialize variables in the right order

#156328 opened 5 months ago by Chad Whitacre

modify swt.go to skip repeated walks of switch

#156317 opened 5 months ago by David Chase

Update ssa/debug_test reference files for delve and gdb

#156021 opened 5 months ago by David Chase

fix format test

#156020 opened 5 months ago by Cherry Zhang

fix deriving from x+d >= w on overflow in prove pass

#156019 opened 5 months ago by Cherry Zhang

fix no-op instruction used by s390x

#155926 opened 5 months ago by Keith Randall

fix racewalk{enter,exit} removal

#155917 opened 5 months ago by Keith Randall

don't generate newobject call for 0-sized typesex-wait-release

#155840 opened 5 months ago by Iskander Sharipov

fix MIPS SGTconst-with-shift rules

#155798 opened 6 months ago by Cherry Zhang

pad zero-sized stack variables

#155698 opened 6 months ago by Keith Randall

fix line number for implicitly declared method expressions

#155639 opened 6 months ago by Keith Randall

fix ICE due to bad rune width

#155380 opened 6 months ago by Matthew Dempsky

index line number tables by source file to improve sparsityex-wait-release

#154617 opened 6 months ago by David Chase

increase nesting depth limit for type descriptors

#154583 opened 6 months ago by Robert Griesemer

generate interface method expression wrapper for error.Error

#154578 opened 6 months ago by Robert Griesemer

prevent double-walk of switch for OPRINT/OPRINTN

#154497 opened 6 months ago by David Chase

don't crash on -d=ssa/ex-wait-release

#154421 opened 6 months ago by Daniel Martí

ignore out-of-bounds reads from readonly constants

#154057 opened 6 months ago by Keith Randall

fix length overflow when appending elements to a slice

#154037 opened 6 months ago by Martin Möhrmann

rewrite f(g()) for multi-value g() during typecheckex-wait-release

#153841 opened 6 months ago by Matthew Dempsky

don't combine load+op if the op has SymAddr arguments

#153641 opened 6 months ago by Keith Randall

set correct line number for method wrappers

#153498 opened 6 months ago by Keith Randall

emit a symbol for a method expression when using -dynlink

#153297 opened 6 months ago by Ian Lance Taylor

use innermost line number for -S

#153241 opened 6 months ago by Keith Randall

avoid multiple errors regarding misuse of ... in signatures

#152758 opened 6 months ago by Robert Griesemer

omit write barriers for slice clears of go:notinheap pointers

#152723 opened 6 months ago by Austin Clements

mark memclrHasPointers calls as write barriers

#152722 opened 6 months ago by Austin Clements

fix unnamed parameter handling in escape analysis

#152617 opened 6 months ago by Cherry Zhang

unify duplicate const detection logic

#152544 opened 6 months ago by Matthew Dempsky

redo mid-stack inlining tracebacks

#152537 opened 6 months ago by Keith Randall

check for negative upper bound to IsSliceInBounds

#152477 opened 6 months ago by David Chase

improve error message for non-final variadic parameter

#152417 opened 6 months ago by smasher164

fix static initializer

#152081 opened 6 months ago by Keith Randall

add Buffer.Grow to TestIntendedInlining

#151979 opened 6 months ago by Daniel Martí

decrease inlining call cost from 60 to 57

#151977 opened 6 months ago by David Chase

fix constant index bounds check and error message

#151599 opened 6 months ago by Robert Griesemer

ensure S390X moves don't overflow int32

#151597 opened 6 months ago by Keith Randall

order nil checks by source position

#151517 opened 6 months ago by Keith Randall

eliminate write barriers when writing non-heap ptrs

#151498 opened 6 months ago by Keith Randall

don't constant-fold non-Go constants in the frontend

#151338 opened 7 months ago by Keith Randall

suppress typecheck errors in a type switch case with broken typewait-release

#151323 opened 6 months ago by Gergely Brautigam

don't convert non-Go-constants to OLITERALs

#151320 opened 7 months ago by Keith Randall

initialize sparse slice literals dynamically

#151319 opened 7 months ago by Keith Randall

allow bodyless function if it is linkname'd

#151318 opened 7 months ago by Keith Randall

remove CLOBBERDEAD experiment

#151317 opened 7 months ago by Keith Randall

fix TestFormats by using valid formats

#150798 opened 7 months ago by Yury Smolsky

for non-SSA-typed params, emit simple vars.

#150657 opened 7 months ago by David Chase

bulk rename

#150140 opened 7 months ago by Josh Bleecher Snyder

decompose composite OpArg before decomposeUser

#150098 opened 7 months ago by David Chase

Avoid and filter out zero-length location-lists.

#150097 opened 7 months ago by David Chase

use correct store types in softfloat

#149965 opened 7 months ago by Cherry Zhang

provide updating mechanism for format test

#149460 opened 7 months ago by Robert Griesemer

by default accept any language

#149459 opened 7 months ago by Ian Lance Taylor

fix race on initializing Sym symFunc flag

#149158 opened 7 months ago by Austin Clements

fix TestFormats

#149157 opened 7 months ago by Austin Clements

create "init" symbol earlier

#149137 opened 7 months ago by Austin Clements

correct check for valid -lang version

#149057 opened 7 months ago by Ian Lance Taylor

eliminate dead code

#148897 opened 7 months ago by Josh Bleecher Snyder

inline checknilex-wait-release

#148829 opened 7 months ago by Josh Bleecher Snyder

cull dead codeex-wait-release

#148828 opened 7 months ago by Josh Bleecher Snyder

re-run stringer

#148824 opened 7 months ago by Josh Bleecher Snyder

add types.SoleComponent, use in convFuncNameex-wait-release

#148577 opened 7 months ago by Josh Bleecher Snyder

update TestNexting golden file for Delve

#147998 opened 7 months ago by David Chase

update TestNexting golden file

#147957 opened 7 months ago by Alberto Donizetti

add new format to known_formats

#147837 opened 7 months ago by Alberto Donizetti

don't deadcode eliminate labels

#147817 opened 7 months ago by Keith Randall

simplify walk OCONVIFACE

#147538 opened 7 months ago by Josh Bleecher Snyder

Store original positions for Nodes elements

#147379 opened 7 months ago by Maicon Costa

encourage inlining of functions with single-call bodies

#147361 opened 7 months ago by Keith Randall

shrink specialized convT2x call sites

#147360 opened 7 months ago by Josh Bleecher Snyder

reintroduce work-around for cyclic alias declarations

#147286 opened 7 months ago by Robert Griesemer

encapsulate and document two types.Type internal fields

#147284 opened 7 months ago by Robert Griesemer

fix fmt_test (fix long test build)

#147283 opened 7 months ago by Robert Griesemer

separate stable and internal ABIs

#147160 opened 7 months ago by Austin Clements

mark function Syms

#147158 opened 7 months ago by Austin Clements

accept and parse symabis

#147099 opened 7 months ago by Austin Clements

copy all fields during SubstAny

#147038 opened 7 months ago by Josh Bleecher Snyder

improve typechecking of OSLICEHEADER nodes

#146997 opened 7 months ago by Martin Möhrmann

for location lists, handle case where prev block is not a pred

#146718 opened 7 months ago by David Chase

avoid duplicate GC bitmap symbols

#146557 opened 7 months ago by Austin Clements

document Sym flags

#146498 opened 7 months ago by Austin Clements

gofmt

#146497 opened 7 months ago by Austin Clements

assume unsafe pointer arithmetic generates non-nil results

#146058 opened 7 months ago by Keith Randall

fix loclists

#146057 opened 7 months ago by Heschi Kreinick

better documentation around checkwidth

#146021 opened 7 months ago by Robert Griesemer

implement some moves using non-overlapping reads&writes

#146019 opened 7 months ago by Keith Randall

when comparing 0-size types, make sure expr side-effects survive

#145757 opened 7 months ago by Keith Randall

don't use CMOV ops to compute load addresses

#145717 opened 7 months ago by Keith Randall

revert "typecheck types and funcs before consts"

#145617 opened 7 months ago by Robert Griesemer

optimize amd64's ADDQconstmodify/ADDLconstmodify

#145209 opened 7 months ago by Ben Shi

only optimize chained Moves on disjoint stack mem

#145208 opened 7 months ago by Josh Bleecher Snyder

make fmt available in rewrite rules

#145207 opened 7 months ago by Josh Bleecher Snyder

loop in disjoint OpOffPtr check

#145206 opened 7 months ago by Josh Bleecher Snyder

remove -f flag

#145199 opened 8 months ago by Matthew Dempsky

begin OpArg and OpPhi location lists at block start

#145179 opened 8 months ago by David Chase

fix rule for combining loads with compares

#145097 opened 8 months ago by Keith Randall

expand large stack frame error messages

#144600 opened 8 months ago by Josh Bleecher Snyder

convert arguments as needed

#144598 opened 8 months ago by Josh Bleecher Snyder

fix Mul->Mul64 intrinsic alias

#144597 opened 8 months ago by Keith Randall

reduce the size of header in ssa.html

#144577 opened 8 months ago by Yury Smolsky

make ssa blocks collapsable in ssa.html

#144557 opened 8 months ago by Yury Smolsky

fix nilcheck for AIX

#144538 opened 8 months ago by Clément Chigot

intrinsify math/bits.Div on amd64

#144378 opened 8 months ago by Brian Kessler

add -lang flag to specify language version

#144340 opened 8 months ago by Ian Lance Taylor

better error for embedded field referring to missing import

#144261 opened 8 months ago by Robert Griesemer

better errors for structs with conflicting fields and methods

#144259 opened 8 months ago by Robert Griesemer

intrinsify math/bits.Sub on amd64

#144258 opened 8 months ago by Keith Randall

intrinsify math/bits.Add on amd64

#144257 opened 8 months ago by Keith Randall

avoid appends and allocate full slice length in copyRet

#144038 opened 8 months ago by Martin Möhrmann

s/eqtype/types.Identical/ (fix build)

#143758 opened 8 months ago by Robert Griesemer

preallocate in, out arrays in methodfunc

#143638 opened 8 months ago by Alberto Donizetti

optimize A->B->C Moves that include VarDefs

#143479 opened 8 months ago by Josh Bleecher Snyder

remove compiling_wrappers

#143397 opened 8 months ago by Matthew Dempsky

intrinsify math/big.mulWW on ppc64x

#143217 opened 8 months ago by Carlos Eduardo Seo

extract gc.eqtype as types.Identical

#143180 opened 8 months ago by Matthew Dempsky

use ANDCC, ORCC, XORCC to avoid CMP on ppc64x

#143059 opened 8 months ago by Lynn Boger

optimize store combination on 386/amd64

#143057 opened 8 months ago by Ben Shi

make tabs narrow in src column of ssa.html

#142857 opened 8 months ago by Yury Smolsky

schedule OpArg earlier in blocks for better debugging

#142819 opened 8 months ago by David Chase

simplified test case (cleanup)

#142720 opened 8 months ago by Robert Griesemer

disallow converting string to notinheap slice

#142719 opened 8 months ago by Matthew Dempsky

in append(f()), type convert appended items

#142718 opened 8 months ago by Keith Randall

remove obsolete "safe" mode

#142717 opened 8 months ago by Matthew Dempsky

remove -dolinkobj flag

#142677 opened 8 months ago by Matthew Dempsky

remove statictmp variables from symbol table.

#142577 opened 8 months ago by Alessandro Arzilli

add control flow graphs to ssa.html

#142517 opened 8 months ago by Yury Smolsky

avoid collisions between statictmps and user varsex-wait-release

#142497 opened 8 months ago by Alessandro Arzilli

fix gdb stepping test, take 2

#142298 opened 8 months ago by Keith Randall

add new lightweight atomics for ppc64x

#142277 opened 8 months ago by Carlos Eduardo Seo

check order temp has correct type

#142178 opened 8 months ago by Keith Randall

interface is not permitted in compositelit production

#142177 opened 8 months ago by yang

move slice construction to callers of makeslice

#141822 opened 8 months ago by Martin Möhrmann

add intrinsics for runtime/internal/math on 386 and amd64

#141820 opened 8 months ago by Martin Möhrmann

simplify as2 method of *Order

#141819 opened 8 months ago by Martin Möhrmann

attach slots to incoming params for better debugging

#141697 opened 8 months ago by David Chase

optimize 386's load/store combination

#141650 opened 8 months ago by Ben Shi

fix gdb stepping test

#141649 opened 8 months ago by Keith Randall

emit symbol for constant string before parallel compiler phase

#141648 opened 8 months ago by Keith Randall

remove ineffectual -i flag

#141646 opened 8 months ago by Matthew Dempsky

repair display of values & blocks in prog column

#141277 opened 8 months ago by David Chase

optimize loads from readonly globals into constants

#141118 opened 8 months ago by Keith Randall

remove some inl budget hacks

#141117 opened 8 months ago by Josh Bleecher Snyder

in wasm, allocate approximately right number of locals for functions

#140999 opened 8 months ago by Denys Smirnov

fix Compiler Directives typo

#140777 opened 8 months ago by Qais Patankar

optimize 386's ADDLconstmodifyidx4

#140701 opened 8 months ago by Ben Shi

optimize amd64 with indexed memory operands

#140699 opened 8 months ago by Ben Shi

make []byte("...") more efficient

#140698 opened 8 months ago by Keith Randall

#140438 opened 8 months ago by Ben Shi

don't panic on invalid map key declarations

#140417 opened 8 months ago by Daniel Martí

provide types for all order-allocated temporaries

#140306 opened 8 months ago by Keith Randall

allow VARDEF at top level

#140304 opened 8 months ago by Keith Randall

add indexed form for several 386 instructions

#140303 opened 8 months ago by Ben Shi

reuse temporaries in order pass

#140301 opened 8 months ago by Keith Randall

#140298 opened 8 months ago by Ben Shi

combine 386 rules via regular expression

#140297 opened 8 months ago by Ben Shi

#139958 opened 8 months ago by Ben Shi

simplify 386's rules

#139957 opened 8 months ago by Ben Shi

update fmt_test (fix build)

#139718 opened 8 months ago by Robert Griesemer

regenerate known formats for TestFormats

#139637 opened 8 months ago by Tobias Klauser

handle TPTR32 like TPTR64 in smallintconst

#139517 opened 8 months ago by Matthew Dempsky

fix type of OffPtr in some optimization rules

#139257 opened 8 months ago by Cherry Zhang

intrinsify TrailingZeros16, OnesCount{8,16} for ppc64x

#139137 opened 8 months ago by Carlos Eduardo Seo

update fmt_test (fix build for long-running tests)

#139059 opened 8 months ago by Robert Griesemer

instrinsify math/bits.Mul on ppc64x

#138917 opened 8 months ago by Carlos Eduardo Seo

document more flags

#138757 opened 8 months ago by yo-tak

optimize arm64's MADD and MSUB

#138095 opened 9 months ago by Ben Shi

optimize arm64's code with more shifted operations

#137976 opened 9 months ago by Ben Shi

update TestNexting golden file

#137455 opened 9 months ago by Alberto Donizetti

document regalloc fields

#137016 opened 9 months ago by Keith Randall

fix precedence order bug

#136899 opened 9 months ago by Keith Randall

optimize 386's assembly generator

#136398 opened 9 months ago by Ben Shi

fix error message for &T{} literal mismatch

#136395 opened 9 months ago by Robert Griesemer

enhance induction variable detection for unrolled loops

#136375 opened 9 months ago by David Chase

add rules to use index regs for ppc64x

#135975 opened 9 months ago by Lynn Boger

simplify AMD64's assembly generator

#135855 opened 9 months ago by Ben Shi

don't do floating point optimization x+0 -> x

#135701 opened 9 months ago by Keith Randall

use more specific error message for assignment mismatch

#135575 opened 9 months ago by David Heuschmann

optimize AMD64's bit wise operation

#135422 opened 9 months ago by Ben Shi

fix wrong comment message in AMD64Ops.go

#135419 opened 9 months ago by Ben Shi

fix CMPconstload rule

#135418 opened 9 months ago by Keith Randall

use bounded shift information on ppc64x

#135380 opened 9 months ago by Lynn Boger

fold address calculations into CMPload[const] ops

#135379 opened 9 months ago by Keith Randall

pass strings and slices to convT2{E,I} by value

#135377 opened 9 months ago by Keith Randall

optimize 386's bitwise operation

#135375 opened 9 months ago by Ben Shi

skip float32 constant folding test on 387 builder

#135195 opened 9 months ago by Michael Munday

avoid more float32 <-> float64 conversions in compiler

#134855 opened 9 months ago by Michael Munday

optimize arm's bit operation

#134232 opened 9 months ago by Ben Shi

remove ambiguously live logic

#134156 opened 9 months ago by Keith Randall

implement stack objects

#134155 opened 9 months ago by Keith Randall

optimize 386's comparison

#133657 opened 9 months ago by Ben Shi

regenerate known formats for TestFormats

#133595 opened 9 months ago by Michael Munday

use "N variables but M values" error for OAS

#133335 opened 9 months ago by Matthew Dempsky

make math/bits.RotateLeft{32,64} intrinsics on s390x

#133035 opened 9 months ago by Michael Munday

fix store-to-load forwarding of 32-bit sNaNs

#132956 opened 9 months ago by Michael Munday

optimize math.Copysign on arm64

#132915 opened 9 months ago by fanzha02

don't crash reporting misuse of shadowed built-in function

#132876 opened 9 months ago by taylorza

in prove, fix fence-post implications for unsigned domain

#132495 opened 9 months ago by Giovanni Bajo

fix fencepost logic in prove pass

#132476 opened 9 months ago by Keith Randall

Revert "teach prove to handle expressions like len(s)-delta"

#132436 opened 9 months ago by David Chase

make math/bits.RotateLeft* an intrinsic on amd64

#132435 opened 9 months ago by Andrew Bonventre

optimize ARM's comparision

#132115 opened 9 months ago by Ben Shi

don't clobber dead slots in runtime.wbBufFlush

#131957 opened 9 months ago by Cherry Zhang

only clobber dead slots at call sites

#131956 opened 9 months ago by Cherry Zhang

count nil check as use in dead auto elim

#131955 opened 10 months ago by Cherry Zhang

remove var sorting from DWARF inline generation

#131895 opened 10 months ago by Than McIntosh

use proved bounds to remove signed division fix-ups

#131795 opened 10 months ago by ChrisALiles

remove unnecessary nil-check

#131735 opened 10 months ago by Alexey Naidonov

use proved bounds to remove signed division fix-ups

#131318 opened 10 months ago by ChrisALiles

use "N variables but M values" error for OAS

#131280 opened 10 months ago by Matthew Dempsky

optimize 386 code with FLDPI

#130975 opened 10 months ago by Ben Shi

prevent overflow in walkinrange

#130735 opened 10 months ago by Alberto Donizetti

fix racy setting of gc's Config.Race

#130375 opened 10 months ago by Daniel Martí

use proved bounds to remove signed division fix-ups

#130215 opened 10 months ago by ChrisALiles

cleanup walking OCONV/OCONVNOP

#130075 opened 10 months ago by Daniel Martí

improve rules for PPC64.rules

#129875 opened 10 months ago by Lynn Boger

optimize math.Float64(32)bits and math.Float64(32)frombits on arm64ex-wait-release

#129715 opened 10 months ago by fanzha02

add a test for reproducible build with anonymous interfaces

#129680 opened 10 months ago by Cherry Zhang

optimize ARM's comparisionex-wait-release

#129535 opened 10 months ago by Ben Shi

make duplicate anonymous interface output deterministic

#129515 opened 10 months ago by Dan Johnson

intrinsify math/bits.Mul

#129415 opened 10 months ago by Brian Kessler

disable magic division during first opt pass

#129379 opened 10 months ago by Josh Bleecher Snyder

fuse before branchelim

#129378 opened 10 months ago by Josh Bleecher Snyder

move v.Pos.line check to warnRule

#129377 opened 10 months ago by Josh Bleecher Snyder

prefer rematerializeable arg0 for HMUL

#129375 opened 10 months ago by Josh Bleecher Snyder

optimize ARM64's code with MADD/MSUBex-wait-release

#129119 opened 10 months ago by Ben Shi

single value error matches multiple value error

#129065 opened 10 months ago by Michael Fraenkel

update delve's reference data for ssa/debug_test

#128697 opened 10 months ago by David Chase

add missing type information for some arm/arm64 rulesex-wait-release

#128455 opened 10 months ago by Ben Shi

remove vet-blocking hack

#127995 opened 10 months ago by Keith Randall

enable two orphaned tests

#127117 opened 10 months ago by Keith Randall

move last compile tests to new test infrastructure

#127116 opened 10 months ago by Keith Randall

move more compiler tests to new test infrastructure

#127115 opened 10 months ago by Keith Randall

move autogenerated tests to new infrastructure

#127095 opened 10 months ago by Keith Randall

move over more compiler tests to new test infrastructureex-wait-release

#127055 opened 10 months ago by Keith Randall

unify compilation of compiler tests

#126995 opened 10 months ago by Keith Randall

display AST IR in ssa.htmlex-wait-release

#126858 opened 10 months ago by Yury Smolsky

optimize 386's comparisonex-wait-release

#126618 opened 11 months ago by Ben Shi

add sources for inlined functions to ssa.htmlex-wait-release

#126606 opened 11 months ago by Yury Smolsky

export the Func.Endlineno fieldex-wait-release

#126605 opened 11 months ago by Yury Smolsky

cache the value of environment variable GOSSAFUNCex-wait-release

#126604 opened 11 months ago by Yury Smolsky

clean the output of GOSSAFUNCex-wait-release

#126603 opened 11 months ago by Yury Smolsky

remove dead code

#126397 opened 11 months ago by Yury Smolsky

remove empty branchesex-wait-release

#126396 opened 11 months ago by Yury Smolsky

set stricter inlining threshold in large functions

#125516 opened 11 months ago by Keith Randall

don't run gc/ssa_test/TestGenFlowGraph in short mode

#125075 opened 11 months ago by David Chase

run fmt test only in long mode

#125037 opened 11 months ago by Keith Randall

optimize arm64's comparisonex-wait-release

#124935 opened 11 months ago by Ben Shi

avoid compressed dwarf when testing for gdb on OSX

#124712 opened 11 months ago by David Chase

fix an arm64's comparison bug

#124637 opened 11 months ago by Ben Shi

optimize arm64 with indexed FP load/store

#124636 opened 11 months ago by Ben Shi

fix label redefinition error column numbersex-wait-release

#124595 opened 11 months ago by Emmanuel T Odeke

add test for OPmodify ops clobbering flags

#124535 opened 11 months ago by Keith Randall

fix crash on invalid struct literal

#124395 opened 11 months ago by Daniel Martí

keep autos if their address reaches a control value

#124335 opened 11 months ago by Michael Munday

optimize arm64's combined load/storeex-wait-release

#123960 opened 11 months ago by Ben Shi

handle degenerate write barrier case

#123655 opened 11 months ago by Keith Randall

fix ICE due to missing inline function body

#123475 opened 11 months ago by Matthew Dempsky

specialize concatstring2ex-wait-release

#123256 opened 11 months ago by Iskander Sharipov

optimize ARMv7 codeex-wait-release

#123179 opened 11 months ago by Ben Shi

optimize ARMv7 code

#123178 opened 11 months ago by Ben Shi

call objabi.PathToPrefix when emitting abstract fn

#123036 opened 11 months ago by Than McIntosh

add mem operand to OpAddr

#123015 opened 11 months ago by David Chase

optimize arm's comparisonex-wait-release

#122855 opened 11 months ago by Ben Shi

ensure alg functions are generated even without DWARF

#122578 opened 11 months ago by Josh Bleecher Snyder

fix a bug in 386 backend

#122556 opened 11 months ago by Ben Shi

implement non-constant rotates using ROR on arm64ex-wait-release

#122542 opened 11 months ago by erifan01

fix "width not calculated" ICE

#122517 opened 11 months ago by Matthew Dempsky

add LocalAddr that takes SP,mem operands

#122483 opened 11 months ago by David Chase

make sure alg functions are generated when we call them

#122403 opened 11 months ago by Cherry Zhang

ensure that loop condition is detected correctly

#121940 opened 11 months ago by Keith Randall

remove broken rules

#121935 opened 11 months ago by Keith Randall

run generic deadcode in -N mode

#121856 opened 11 months ago by Cherry Zhang

only support -race and -msan where they workex-wait-release

#121816 opened 11 months ago by Ian Lance Taylor

keep autos whose address reaches a phi

#121796 opened 11 months ago by Michael Munday

introduce more read-modify-write operations for amd64ex-wait-release

#121535 opened 1 year ago by Ben Shi

check SSAability in handling of INDEX of 1-element array

#121496 opened 1 year ago by Cherry Zhang

make OpAddr depend on VarDef in storeOrder

#121436 opened 1 year ago by David Chase

mark CMOVLEQF, CMOVWEQF as cloberring AX

#121336 opened 1 year ago by Ilya Tocar

don't crash in untyped expr to interface conversion

#121335 opened 1 year ago by Robert Griesemer

omit racefuncentry/exit when they are not neededex-wait-release

#121235 opened 1 year ago by Ilya Tocar

optimize AMD64 with more read-modify-write operationsex-wait-release

#121135 opened 1 year ago by Ben Shi

improve escape analysis explanation

#121001 opened 1 year ago by David Chase

implement "OPC $imm, (mem)" for 386ex-wait-release

#120916 opened 1 year ago by Ben Shi

avoid remainder in loopbce when increment=0

#120759 opened 1 year ago by David Chase

simplify ADD(Q|L)constmodify with DEC(Q|L) on AMD64wait-release

#120696 opened 1 year ago by Ben Shi

optimize 386 code with MULLload/DIVSSload/DIVSDloadex-wait-release

#120695 opened 1 year ago by Ben Shi

fold offset into address on Wasm

#120599 opened 1 year ago by Cherry Zhang

fix compile failure for lazily resolved shadowed types

#120456 opened 1 year ago by Matthew Dempsky

fix recursive inimport handling

#120455 opened 1 year ago by Matthew Dempsky

convert uint32 to int32 in ARM constant folding rules

#120335 opened 1 year ago by Cherry Zhang

optimize AMD64 with DIVSSload and DIVSDloadex-wait-release

#120275 opened 1 year ago by Ben Shi

map delete should clear value always

#120255 opened 1 year ago by Vladimir Kuzmin

more accurate position for select case error message

#119755 opened 1 year ago by Robert Griesemer

fix exporting of 'for' loops

#119595 opened 1 year ago by Robert Griesemer

add more color choices to ssa.html

#119318 opened 1 year ago by Yury Smolsky

avoid implicit bounds checks after explicit checks for append

#119315 opened 1 year ago by Martin Möhrmann

conditional on -race, disable inline of go:norace

#119195 opened 1 year ago by David Chase

display Go code for a function in ssa.htmlex-wait-release

#119035 opened 1 year ago by Yury Smolsky

format ssa.html output

#118960 opened 1 year ago by Tim Cooper

intrinsify CtzX, bswap on i386ex-wait-release

#118356 opened 1 year ago by Keith Randall

ensure that operand of ORETURN is not double-walked

#118318 opened 1 year ago by David Chase

correct alias cycle detection

#118078 opened 1 year ago by Robert Griesemer

use a different register for updated value in AtomicAnd8/Or8 on ARM64

#117976 opened 1 year ago by Cherry Zhang

make case insensitive suggestions aware of package

#117755 opened 1 year ago by Emmanuel T Odeke

fix wording in README

#117696 opened 1 year ago by Yury Smolsky

add doc comment to the parseFiles function

#117695 opened 1 year ago by Yury Smolsky

mark BS{F,R}L as clobbering flags

#117375 opened 1 year ago by Keith Randall

use expandable columns in ssa.html

#117275 opened 1 year ago by Yury Smolsky

fix panic-okay-to-inline change; adjust tests

#116656 opened 1 year ago by David Chase

fix OffPtr with negative offset on wasm

#116595 opened 1 year ago by Richard Musiol

intrinsify math.RoundToEven and math.Abs on arm64ex-wait-release

#116535 opened 1 year ago by erifan01

avoid nil pointer deref in debugging output

#116455 opened 1 year ago by Robert Griesemer

revert internal parameter rename (from ".anonX" to "") before export

#116376 opened 1 year ago by Robert Griesemer

terminate compilation if type-checking fails

#116335 opened 1 year ago by Robert Griesemer

avoid string allocations when map key is struct or array literalex-wait-release

#116275 opened 1 year ago by Martin Möhrmann

fix printing of array types in error messages

#116256 opened 1 year ago by Robert Griesemer

provide GOEXPERIMENT for midstack inlining

#116216 opened 1 year ago by David Chase

remove superfluous signed right shift used for signed division by 2ex-wait-release

#115956 opened 1 year ago by Martin Möhrmann

fix comment to reference runtime.countrunes

#115836 opened 1 year ago by Martin Möhrmann

include callee args section when checking frame too large

#115195 opened 1 year ago by Keith Randall

typecheck types and funcs before consts

#115096 opened 1 year ago by Daniel Martí

update WBLoads during deadcode

#115037 opened 1 year ago by Keith Randall

reject large argument areas

#115036 opened 1 year ago by Keith Randall

fix trivial typos in comments

#114936 opened 1 year ago by Josh Bleecher Snyder

use yyerrorl(n.Pos, ...) in typecheckdefex-wait-release

#114915 opened 1 year ago by Yury Smolsky

use embedlineno instead of lineno in copytypeex-wait-release

#114875 opened 1 year ago by Yury Smolsky

gofmt

#114824 opened 1 year ago by Elias Naur

move argument stack construction to SSA generationex-wait-release

#114797 opened 1 year ago by Josh Bleecher Snyder

do not allow regalloc to LoadReg G register

#114695 opened 1 year ago by David Chase

implement OnesCount{8,16,32,64} intrinsics on s390xex-wait-release

#114675 opened 1 year ago by Michael Munday

split slow 3 operand LEA instructions into two LEAs

#114655 opened 1 year ago by Martin Möhrmann

make -W and -w headers and footers clearer

#114520 opened 1 year ago by Josh Bleecher Snyder

improve fncall docs

#114519 opened 1 year ago by Josh Bleecher Snyder

fix write barrier control value on wasm

#114375 opened 1 year ago by Richard Musiol

fix DWARF inline debug issue with dead local vars

#114090 opened 1 year ago by Than McIntosh

ignore g register in liveness analysis

#114081 opened 1 year ago by Austin Clements

grow stack before test() to avoid gdb misbehavior

#114080 opened 1 year ago by David Chase

fix ARM64 build

#114077 opened 1 year ago by Austin Clements

fix unsafe-point analysis with -N

#114076 opened 1 year ago by Austin Clements

fix debug info generation for loads from Phis

#114008 opened 1 year ago by Heschi Kreinick

clean up debug info generation logging

#114007 opened 1 year ago by Heschi Kreinick

add rulegen diagnostic

#114004 opened 1 year ago by Keith Randall

common up code in fuse for joining blocks

#113719 opened 1 year ago by David Chase

refactor and cleanup of common code/workaround

#113717 opened 1 year ago by David Chase

use math/bits functions where possible

#113336 opened 1 year ago by Michael Munday

improve error message emitted by debug info generation

#113275 opened 1 year ago by Michael Munday

remove now-irrelevant test

#113155 opened 1 year ago by David Chase

skip TestStmtLines on Plan 9

#113115 opened 1 year ago by David du Colombier

improve undo of poset

#112976 opened 1 year ago by Giovanni Bajo

use 'not defined' rather than 'unnamed' in error message

#112638 opened 1 year ago by Robert Griesemer

fix zero extend after float->int conversion

#112637 opened 1 year ago by Keith Randall

refactor appendslice to use newer gc code styleex-wait-release

#112598 opened 1 year ago by Martin Möhrmann

add convnop helper functionex-wait-release

#112597 opened 1 year ago by Martin Möhrmann

ensure init of memclr happens after growslice in extendslice

#112595 opened 1 year ago by Martin Möhrmann

enable disjoint memmove inlining on amd64

#112517 opened 1 year ago by Ilya Tocar

fix wrong op when converting an IDEAL to an interface

#112278 opened 1 year ago by Cholerae Hu

rename memory-using operations

#112159 opened 1 year ago by Keith Randall

remove unnecessary convert ops on 32-bit archs

#112158 opened 1 year ago by Keith Randall

mark modify ops as both read and write

#112157 opened 1 year ago by Keith Randall

fix Zero-to-Load forwarding rules

#112136 opened 1 year ago by Michael Munday

fix Wasm rule file name

#111975 opened 1 year ago by Cherry Zhang

mention the AuxInt field for bounded shifts

#111880 opened 1 year ago by Keith Randall

simplify extendslice and isAppendOfMake

#111737 opened 1 year ago by Martin Möhrmann

regenerate ssa ops

#111259 opened 1 year ago by Josh Bleecher Snyder

use throwX instead of panicX in runtime

#111257 opened 1 year ago by Josh Bleecher Snyder

intrinsify runtime.getcallerpc on all link register architectures

#110835 opened 1 year ago by Wei Xiao

explicitly disallow mixing -iexport={false,true}

#110715 opened 1 year ago by Matthew Dempsky

optimize bvec routines

#110560 opened 1 year ago by Josh Bleecher Snyder

use staticbytes to avoid runtime call for string(byte)

#110556 opened 1 year ago by Josh Bleecher Snyder

refactor memclrrange for arrays and slices

#110477 opened 1 year ago by Martin Möhrmann

reduce allocations in prove by reusing posets

#110455 opened 1 year ago by Giovanni Bajo

plumb prologueEnd into DWARF

#110416 opened 1 year ago by David Chase

use Windows response files to avoid arg length limits

#110395 opened 1 year ago by Brad Fitzpatrick

allow R11 to be allocated on s390x

#110255 opened 1 year ago by Michael Munday

optimize a - b == 0 into a == b

#110235 opened 1 year ago by Josh Bleecher Snyder

reuse liveness structures

#110179 opened 1 year ago by Austin Clements

make LivenessMap dense

#110178 opened 1 year ago by Austin Clements

incrementally compact liveness maps

#110177 opened 1 year ago by Austin Clements

abstract bvec sets

#110176 opened 1 year ago by Austin Clements

single pass over Blocks in Liveness.epilogue

#110175 opened 1 year ago by Austin Clements

emit more compact 386 instructions

#110157 opened 1 year ago by Ben Shi

use AuxInt to store shift boundedness

#110122 opened 1 year ago by Josh Bleecher Snyder

unwrap OpOffPtr during DSE

#110121 opened 1 year ago by Josh Bleecher Snyder

simplify shift lowering on s390x

#110070 opened 1 year ago by Michael Munday

reorganise and improve ssa/README.md

#110067 opened 1 year ago by Daniel Martí

convert memmove call into Move when arguments are disjoint

#110064 opened 1 year ago by Michael Munday

better formatting for ssa phases options doc

#110062 opened 1 year ago by Alberto Donizetti

optimize map-clearing range idiom

#110055 opened 1 year ago by Martin Möhrmann

refactor inlining parameters; inline panic

#109918 opened 1 year ago by David Chase

minor updates to the README

#109875 opened 1 year ago by Daniel Martí

use slice extension idiom in LSym.Grow

#109816 opened 1 year ago by Josh Bleecher Snyder

simplify shifts using bounds from prove pass

#109776 opened 1 year ago by Josh Bleecher Snyder

log Ctz non-zero proofs

#109775 opened 1 year ago by Josh Bleecher Snyder

increase initial allocation of LSym.R

#109755 opened 1 year ago by Josh Bleecher Snyder

cleaner solution for importing init functions

#109715 opened 1 year ago by Matthew Dempsky

optimize append(x, make([]T, y)...) slice extension

#109517 opened 1 year ago by Martin Möhrmann

convert amd64 BSFL and BSRL from tuple to result only

#109416 opened 1 year ago by Josh Bleecher Snyder

recognize some OpRsh64Ux64 Values as non-negative

#109415 opened 1 year ago by Josh Bleecher Snyder

make math.Round an intrinsic on ppc64x

#109395 opened 1 year ago by Carlos Eduardo Seo

allow SSA of multi-field structs while instrumenting

#109360 opened 1 year ago by Matthew Dempsky

use prove pass to detect Ctz of non-zero values

#109358 opened 1 year ago by Josh Bleecher Snyder

record register maps in binary

#109353 opened 1 year ago by Austin Clements

compute register liveness maps

#109352 opened 1 year ago by Austin Clements

dense numbering for GP registers

#109351 opened 1 year ago by Austin Clements

output stack map index everywhere it changes

#109350 opened 1 year ago by Austin Clements

enable stack maps everywhere except unsafe points

#109348 opened 1 year ago by Austin Clements

introduce LivenessMap and LivenessIndex

#109347 opened 1 year ago by Austin Clements

fix format error

#109345 opened 1 year ago by Russ Cox

intrinsify runtime.getcallerpc on arm64

#109276 opened 1 year ago by Wei Xiao

update SSA TODO file

#109136 opened 1 year ago by Keith Randall

apply TODO now that gcCompat is gone

#109075 opened 1 year ago by Daniel Martí

improve regalloc live values debug printing

#109000 opened 1 year ago by Josh Bleecher Snyder

optimize len([]rune(string))

#108985 opened 1 year ago by Martin Möhrmann

use intrinsic for LeadingZeros8 on amd64

#108942 opened 1 year ago by Josh Bleecher Snyder

optimize LeadingZeros(16|32) on amd64

#108941 opened 1 year ago by Josh Bleecher Snyder

optimize TrailingZeros(8|16) on amd64

#108940 opened 1 year ago by Josh Bleecher Snyder

rewrite 2*x+c into LEAx1 on amd64

#108938 opened 1 year ago by Josh Bleecher Snyder

remove toolstash workaround in bexport.go

#108875 opened 1 year ago by Matthew Dempsky

optimize ARM64 with shifted register indexed load/store

#108735 opened 1 year ago by Ben Shi

optimize append([]T{}, s...)

#108577 opened 1 year ago by Josh Bleecher Snyder

don't compact liveness maps in place

#108498 opened 1 year ago by Austin Clements

teach Haspointer about TSSA and TTUPLE

#108497 opened 1 year ago by Austin Clements

don't lower OpConvert

#108496 opened 1 year ago by Austin Clements

update some liveness comments

#108495 opened 1 year ago by Austin Clements

use more ORs in lowering AMD64.rules

#108476 opened 1 year ago by Alberto Donizetti

add softfloat support to mips64{,le}wait-author

#108475 opened 1 year ago by Milan Knezevic

replace Field.Nname.Pos with Field.Pos

#108217 opened 1 year ago by Matthew Dempsky

make generated function code more consistent

#108216 opened 1 year ago by Matthew Dempsky

change exporter.pos to take src.XPos instead of *Node

#108215 opened 1 year ago by Matthew Dempsky

avoid runtime call during switch string(byteslice)

#108035 opened 1 year ago by Josh Bleecher Snyder

generate load without DS relocation for go.string on ppc64le

#107855 opened 1 year ago by Lynn Boger

inline convT2Xslice and convT2Xstring

#107819 opened 1 year ago by Josh Bleecher Snyder

alphabetize sysfunc lists

#107816 opened 1 year ago by Josh Bleecher Snyder

fix race in SSA construction

#107815 opened 1 year ago by Josh Bleecher Snyder

refactor how declarations are imported

#107621 opened 1 year ago by Matthew Dempsky

cleanup import logic slightly

#107620 opened 1 year ago by Matthew Dempsky

use empty package name for runtime/{race,msan}

#107619 opened 1 year ago by Matthew Dempsky

remove duplicate build ID from export data

#107618 opened 1 year ago by Matthew Dempsky

in escape analysis, use element type for OIND of slice

#107597 opened 1 year ago by Cherry Zhang

optimize ARM64 with register indexed load/store

#107376 opened 1 year ago by Ben Shi

add testcase for #24876

#107355 opened 1 year ago by Giovanni Bajo

remove asmtest infrastructure

#107336 opened 1 year ago by Giovanni Bajo

fix double go prefix trim

#107256 opened 1 year ago by Ingo Oeser

move Issue 16214 test, delete asm_test file

#106836 opened 1 year ago by Alberto Donizetti

enable indexed export format by default

#106797 opened 1 year ago by Matthew Dempsky

add indexed export format

#106796 opened 1 year ago by Matthew Dempsky

fix evaluation of "" < s

#106655 opened 1 year ago by Josh Bleecher Snyder

generate constants for NeqPtr, EqPtr and IsNonNil ops

#106635 opened 1 year ago by Michael Munday

add some generic composite type optimizations

#106495 opened 1 year ago by Michael Munday

encode cgo directives using JSON

#106463 opened 1 year ago by Matthew Dempsky

document gc.Name.used flag

#106458 opened 1 year ago by Robert Griesemer

add load/store pairing optimization pass for arm64

#106377 opened 1 year ago by Geoff Berry

omit unnecessary interface method expression wrappers

#106175 opened 1 year ago by Matthew Dempsky

don't use packages of keys of composite literals prematurely

#106122 opened 1 year ago by Robert Griesemer

use existing flag bits to record 'used' property of Names (cleanup)

#106121 opened 1 year ago by Robert Griesemer

fix check that ensures main.main is a function

#106120 opened 1 year ago by Matthew Dempsky

better error message when referring to ambiguous method/field

#106119 opened 1 year ago by Robert Griesemer

rename gc.exportname to types.IsExported

#105938 opened 1 year ago by Matthew Dempsky

refactor symbol sorting logic

#105936 opened 1 year ago by Matthew Dempsky

teach prove to handle expressions like len(s)-delta

#105635 opened 1 year ago by Giovanni Bajo

loop to ensure all autogenerated functions are compiled

#105615 opened 1 year ago by Josh Bleecher Snyder

fix constant pointer comparison failure

#105315 opened 1 year ago by Matthew Dempsky

in escape analysis, propagate loop depth to field

#105257 opened 1 year ago by Cherry Zhang

change cmplx{mpy,div} into Mpcplx methods

#105047 opened 1 year ago by Matthew Dempsky

cleanup method expression type checking

#105045 opened 1 year ago by Matthew Dempsky

fix method expressions with anonymous receivers

#105044 opened 1 year ago by Matthew Dempsky

eliminate unused Sig.offset field

#105043 opened 1 year ago by Matthew Dempsky

sort method sets using package height

#105039 opened 1 year ago by Matthew Dempsky

add package height to export data

#105038 opened 1 year ago by Matthew Dempsky

rewrite a & 1 != 1 into a & 1 == 0 on amd64

#105037 opened 1 year ago by Josh Bleecher Snyder

use Block.Likely to put likely branch first

#104977 opened 1 year ago by David Chase

ensure first instruction of function is stmt

#104955 opened 1 year ago by David Chase

remove last manual node copies

#104937 opened 1 year ago by Daniel Martí

cleanup method symbol creation

#104876 opened 1 year ago by Matthew Dempsky

drop legacy code for generating iface wrappers

#104875 opened 1 year ago by Matthew Dempsky

extract inline related fields into separate Inline type

#104756 opened 1 year ago by Matthew Dempsky

stack-allocate worklist in ReachableBlocks

#104675 opened 1 year ago by Alberto Donizetti

stack-allocate 2 worklists in order, dom passes

#104656 opened 1 year ago by Alberto Donizetti

early return/continue to unindent some code

#104416 opened 1 year ago by Daniel Martí

stack-allocate values worklist in schedule

#104415 opened 1 year ago by Alberto Donizetti

improve declaration position precision

#104275 opened 1 year ago by Matthew Dempsky

simplify exportsym debug message

#104236 opened 1 year ago by Matthew Dempsky

shrink liveness ma