go/test at master - go - گیت مرکز وب ایران

bahman/go

Files

Jorropo 2bb808bfc2 cmd/compile: add Trunc support to known bits

Uniqued by LOC this adds 3 known bits hits when building the std.

Updates #78633

Change-Id: I44f2ae1ed31f798d7881691729cce5d9707e8edc
Reviewed-on: https://go-review.googlesource.com/c/go/+/766120
Reviewed-by: Keith Randall <khr@golang.org>
Auto-Submit: Jorropo <jorropo.pgm@gmail.com>
Reviewed-by: Mark Freeman <markfreeman@google.com>
LUCI-TryBot-Result: golang-scoped@luci-project-accounts.iam.gserviceaccount.com <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>

2026-04-23 08:23:47 -07:00

abi

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alias3.dir

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arenas

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asmhdr.dir

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chan

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closure3.dir

cmd/compile: use very high budget for once-called closures

2024-11-22 02:04:41 +00:00

closure5.dir

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codegen

cmd/compile: add known bits pass

2026-04-23 08:17:49 -07:00

ddd2.dir

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dwarf

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fixedbugs

cmd/compile: don't lift divide instructions out of loops

2026-04-22 06:46:27 -07:00

import2.dir

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import4.dir

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interface

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internal/runtime/sys

runtime: move getcallersp to internal/runtime/sys

2024-09-17 17:01:20 +00:00

intrinsic.dir

runtime,internal: move runtime/internal/sys to internal/runtime/sys

2024-07-23 19:05:35 +00:00

ken

runtime: use internal/strconv

2025-10-29 11:00:23 -07:00

linkname.dir

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linknameasm.dir

cmd/compile: generate args_stackmap for ABI0 assembly func regardless of linkname

2024-06-07 15:22:22 +00:00

method4.dir

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retjmp.dir

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simd

simd/archsimd: mark pa* unsafe helpers as nocheckptr

2026-03-30 21:19:14 -07:00

stress

test/stress: fix typo in comment

2024-03-25 19:21:35 +00:00

syntax

cmd/compile: better error message when offending/missing token is a keyword

2024-11-14 02:14:13 +00:00

typeparam

cmd/compile, go/*: allow generic methods starting with Go 1.27

2026-03-09 12:16:20 -07:00

uintptrescapes.dir

test: follow got/want convention in uintptrescapes test

2025-12-29 11:21:12 -08:00

wasmmemsize.dir

internal/buildcfg: enable greenteagc experiment by default

2025-10-06 16:01:40 -07:00

64bit.go

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235.go

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alg.go

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alias1.go

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alias2.go

go/types, types2: qualify named types in error messages with type kind

2024-10-23 04:43:01 +00:00

alias3.go

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alias.go

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align.go

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append1.go

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append.go

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args.go

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armimm.go

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asmhdr.go

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assign1.go

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assign.go

sync: add explicit noCopy fields to Map, Mutex, and Once

2024-11-18 18:52:54 +00:00

atomicload.go

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bigalg.go

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bigmap.go

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blank1.go

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blank.go

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bloop.go

cmd/compile: keep blank nodes alive in b.loop

2026-03-13 09:03:37 -07:00

bom.go

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bombad.go

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bounds.go

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cannotassign.go

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chancap.go

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chanlinear.go

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char_lit1.go

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char_lit.go

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checkbce.go

cmd/compile: make prove understand div, mod better

2025-10-29 18:49:40 -07:00

clear.go

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clearfat.go

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closedchan.go

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closure1.go

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closure2.go

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closure3.go

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closure4.go

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closure5.go

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closure6.go

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closure7.go

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closure.go

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cmp6.go

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cmp.go

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cmplx.go

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cmplxdivide1.go

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cmplxdivide.c

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cmplxdivide.go

tests: improve consistency and clarity of test diagnostics

2025-12-29 12:17:32 -08:00

complit1.go

go/types, types2: report better error messages for slice expressions

2025-03-11 05:44:15 -07:00

complit2.go

cmd/compile: enable promoted field selectors as keys in struct literals

2026-03-19 17:16:38 -07:00

complit.go

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compos.go

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const1.go

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const2.go

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const3.go

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const4.go

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const5.go

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const6.go

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const7.go

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const8.go

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const.go

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convert1.go

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convert2.go

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convert3.go

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convert4.go

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convert5.go

test/convert5: skip mipsle

2026-02-10 09:15:43 -08:00

convert5.out

cmd/compile: modify float-to-[u]int so that amd64 and arm64 match

2025-10-09 08:23:21 -07:00

convert.go

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convinline.go

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convlit1.go

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convlit.go

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convT2X.go

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copy1.go

go/types, types2: better error messages for copy built-in

2025-03-10 21:30:51 -07:00

copy.go

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crlf.go

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ddd1.go

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ddd2.go

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ddd.go

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decl.go

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declbad.go

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defer.go

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defererrcheck.go

test: add open-coded defer tests for too many exits path

2024-07-29 14:30:07 +00:00

deferfin.go

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defernil.go

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deferprint.go

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deferprint.out

runtime: use internal/strconv

2025-10-29 11:00:23 -07:00

devirt.go

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devirtualization_nil_panics.go

cmd/compile/internal/devirtualize: improve concrete type analysis

2025-10-08 14:09:22 -07:00

devirtualization_with_type_assertions_interleaved.go

cmd/compile/internal/devirtualize: improve concrete type analysis

2025-10-08 14:09:22 -07:00

devirtualization.go

cmd/compile/internal/devirtualize: use pointer identity for type comparison

2026-03-30 07:27:52 -07:00

directive2.go

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directive.go

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divide.go

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divmod.go

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embedfunc.go

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embedvers.go

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empty.go

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env.go

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eof1.go

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eof.go

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escape2.go

cmd/compile: allocate backing store for append on the stack

2025-05-19 16:14:53 -07:00

escape2n.go

cmd/compile: allocate backing store for append on the stack

2025-05-19 16:14:53 -07:00

escape3.go

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escape4.go

cmd/compile: retire "IsHiddenClosure" and "IsDeadcodeClosure"

2024-07-22 21:27:37 +00:00

escape5.go

cmd/compile/internal/escape: propagate constants to interface conversions to avoid allocs

2025-05-21 12:02:43 -07:00

escape6.go

cmd/compile: allow pointer-containing elements in stack allocations

2025-04-04 15:04:34 -07:00

escape_alias.go

cmd/compile: introduce alias analysis and automatically free non-aliased memory after growslice

2025-11-26 19:04:05 -08:00

escape_array.go

cmd/compile: determine static values of len and cap in make() calls

2025-02-19 13:38:58 -08:00

escape_bloop.go

cmd/compile/internal/bloop: avoid extraneous heap allocs in b.Loop body due to autotmp variable scope

2026-01-29 15:51:12 -08:00

escape_calls.go

cmd/compile: allocate backing store for append on the stack

2025-05-19 16:14:53 -07:00

escape_closure.go

cmd/compile: retire "IsHiddenClosure" and "IsDeadcodeClosure"

2024-07-22 21:27:37 +00:00

escape_field.go

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escape_goto.go

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escape_hash_maphash.go

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escape_iface_data.go

cmd/compile/internal/walk: use global zeroVal in interface conversions for zero values

2025-05-21 12:24:22 -07:00

escape_iface.go

cmd/compile/internal/escape: propagate constants to interface conversions to avoid allocs

2025-05-21 12:02:43 -07:00

escape_indir.go

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escape_level.go

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escape_make_non_const.go

cmd/compile: propagate len([]T{}) to make builtin to allow stack allocation

2025-10-02 11:02:07 -07:00

escape_map.go

cmd/compile: allocate backing store for append on the stack

2025-05-19 16:14:53 -07:00

escape_mutations.go

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escape_param.go

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escape_reflect.go

reflect: remove calling mapiterkey, mapiterelem

2024-09-18 20:57:20 +00:00

escape_runtime_atomic.go

runtime: migrate internal/atomic to internal/runtime

2024-03-25 19:53:03 +00:00

escape_selfassign.go

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escape_slice.go

cmd/compile: allocate backing store for append on the stack

2025-05-19 16:14:53 -07:00

escape_struct_param1.go

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escape_struct_param2.go

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escape_struct_return.go

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escape_sync_atomic.go

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escape_unique.go

cmd/compile, unique: model data flow of non-string pointers

2025-05-21 20:07:36 -07:00

escape_unsafe.go

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escape.go

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fibo.go

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finprofiled.go

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float_lit2.go

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float_lit3.go

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float_lit.go

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floatcmp.go

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for.go

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func1.go

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func2.go

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func3.go

go/parser, syntax: better error message for parameter missing type

2024-09-30 22:04:40 +00:00

func4.go

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func5.go

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func6.go

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func7.go

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func8.go

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func.go

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funcdup2.go

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funcdup.go

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fuse.go

cmd/compile: handle boolean and pointer relations

2024-08-07 16:07:55 +00:00

gc1.go

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gc2.go

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gc.go

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gcgort.go

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gcstring.go

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genmeth1.go

cmd/compile/internal/noder: revert to UIR V3

2026-04-10 14:20:24 -07:00

genmeth2.go

cmd/compile/interna/noder: correct generic method pointer receivers

2026-04-14 09:10:26 -07:00

genmeth.go

cmd/compile/internal/noder: revert to UIR V3

2026-04-10 14:20:24 -07:00

goprint.go

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goprint.out

runtime: use internal/strconv

2025-10-29 11:00:23 -07:00

goto.go

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heapsampling.go

test: use lower-case error message in heapsampling.go

2026-01-22 12:57:37 -08:00

helloworld.go

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helloworld.out

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if.go

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import1.go

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import2.go

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import4.go

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import5.go

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import6.go

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import.go

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index0.go

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index1.go

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index2.go

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index.go

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indirect1.go

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indirect.go

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init1.go

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init.go

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initcomma.go

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initexp.go

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initialize.go

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initializerr.go

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initloop.go

go/types: improve recursive type error message

2024-10-22 22:20:29 +00:00

inline_big.go

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inline_caller.go

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inline_callers.go

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inline_endian.go

cmd/compile: allocate backing store for append on the stack

2025-05-19 16:14:53 -07:00

inline_literal.go

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inline_math_bits_rotate.go

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inline_sync.go

sync: use atomic.Bool for Once.done

2025-04-22 08:28:13 -07:00

inline_variadic.go

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inline.go

cmd/compile: remove no-longer-necessary recursive inlining checks

2025-03-06 10:07:17 -08:00

int_lit.go

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intcvt.go

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intrinsic_atomic.go

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intrinsic.go

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iota.go

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known_bits.go

cmd/compile: add Trunc support to known bits

2026-04-23 08:23:47 -07:00

label1.go

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label.go

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linkmain_run.go

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linkmain.go

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linkname3.go

cmd/compile: disallow linkname referring to instantiations

2024-05-15 19:27:25 +00:00

linkname.go

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linknameasm.go

cmd/compile: generate args_stackmap for ABI0 assembly func regardless of linkname

2024-06-07 15:22:22 +00:00

linkobj.go

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linkx_run.go

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linkx.go

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literal2.go

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literal.go

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live1.go

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live2.go

all: remove GOEXPERIMENT=swissmap

2025-07-30 11:47:14 -07:00

live_regabi.go

runtime: rename mallocTiny* to mallocgcTinySize*

2026-01-13 09:52:54 -08:00

live_uintptrkeepalive.go

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live.go

runtime: rename mallocTiny* to mallocgcTinySize*

2026-01-13 09:52:54 -08:00

loopbce.go

cmd/compile: fix loopbce overflow check logic

2026-04-08 05:23:56 -07:00

mainsig.go

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makechan.go

all: fix some comments

2024-04-04 14:29:45 +00:00

makemap.go

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makenew.go

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makeslice.go

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mallocfin.go

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map1.go

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map.go

tests: improve consistency and clarity of test diagnostics

2025-12-29 12:17:32 -08:00

mapclear.go

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maplinear.go

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maymorestack.go

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mergemul.go

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method1.go

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method2.go

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method3.go

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method4.go

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method5.go

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method6.go

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method7.go

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method.go

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named1.go

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named.go

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newexpr.go

cmd/compile/internal/staticinit: fix bug in global new(expr)

2026-01-20 13:48:41 -08:00

newinline.go

cmd/compile: remove no-longer-necessary recursive inlining checks

2025-03-06 10:07:17 -08:00

nil.go

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nilcheck.go

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nilptr2.go

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nilptr3.go

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nilptr4.go

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nilptr5_aix.go

cmd/compile: duplicate nil check to two branches of write barrier

2025-09-19 07:13:32 -07:00

nilptr5_wasm.go

cmd/compile: duplicate nil check to two branches of write barrier

2025-09-19 07:13:32 -07:00

nilptr5.go

cmd/compile: duplicate nil check to two branches of write barrier

2025-09-19 07:13:32 -07:00

nilptr_aix.go

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nilptr.go

cmd/link: use >4GB base address for 64-bit PE binaries

2025-05-12 11:05:28 -07:00

noinit.go

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nosplit.go

Revert "cmd/compile: redo arm64 LR/FP save and restore"

2025-10-07 08:21:14 -07:00

nowritebarrier.go

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nul1.go

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opt_branchlikely.go

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parentype.go

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peano.go

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phiopt.go

cmd/compile: add 2 phiopt cases

2025-05-08 10:18:37 -07:00

print.go

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print.out

runtime: use internal/strconv

2025-10-29 11:00:23 -07:00

printbig.go

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printbig.out

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prove_constant_folding.go

cmd/compile: rewrite Rsh to RshU if arguments are proved positive

2025-11-21 12:37:30 -08:00

prove_invert_loop_with_unused_iterators.go

cmd/compile: make prove understand div, mod better

2025-10-29 18:49:40 -07:00

prove_popcount.go

cmd/compile: compute bits.OnesCount's limits from argument's limits

2025-03-11 20:17:36 -07:00

prove.go

cmd/compile/internal/ssa: prove support induction variable pair

2026-03-27 06:29:34 -07:00

range2.go

internal/goexperiment: delete RangeFunc goexperiment

2025-07-29 12:44:58 -07:00

range3.go

cmd/compile: fix typecheck range over rune literal

2023-12-01 17:20:08 +00:00

range4.go

internal/goexperiment: delete RangeFunc goexperiment

2025-07-29 12:44:58 -07:00

range.go

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rangegen.go

internal/goexperiment: delete RangeFunc goexperiment

2025-07-29 12:44:58 -07:00

README.md

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recover1.go

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recover2.go

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recover3.go

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recover4.go

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recover5.go

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recover.go

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reflectmethod1.go

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reflectmethod2.go

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reflectmethod3.go

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reflectmethod4.go

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reflectmethod5.go

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reflectmethod6.go

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reflectmethod7.go

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reflectmethod8.go

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rename1.go

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rename.go

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reorder2.go

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reorder.go

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retjmp.go

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return.go

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rotate0.go

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rotate1.go

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rotate2.go

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rotate3.go

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rotate.go

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rune.go

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runtime.go

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shift1.go

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shift2.go

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shift3.go

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sieve.go

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sigchld.go

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sigchld.out

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simassign.go

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simd_inline.go

[dev.simd] simd, cmd/compile: move "simd" to "simd/archsimd"

2025-12-08 13:57:44 -08:00

simd.go

test: repair expected-error regexp in simd.go

2026-03-24 21:34:05 -07:00

sizeof.go

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slice3.go

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slice3err.go

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slicecap.go

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sliceopt.go

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solitaire.go

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stack.go

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stackobj2.go

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stackobj3.go

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stackobj.go

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strcopy.go

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strength.go

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string_lit.go

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stringrange.go

test: clarify log message for surrogate UTF-8 check

2025-12-29 11:19:28 -08:00

struct0.go

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switch2.go

cmd/compile: better error message when offending/missing token is a keyword

2024-11-14 02:14:13 +00:00

switch3.go

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switch4.go

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switch5.go

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switch6.go

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switch7.go

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switch.go

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tailcall.go

Revert "cmd/compile: Enable inlining of tail calls"

2025-06-04 08:27:44 -07:00

tighten.go

cmd/compile: pair loads and stores on arm64

2025-02-13 14:07:47 -08:00

tinyfin.go

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torture.go

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turing.go

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typecheck.go

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typecheckloop.go

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typeswitch1.go

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typeswitch2.go

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typeswitch2b.go

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typeswitch3.go

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typeswitch.go

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uintptrescapes2.go

test: fix tests to work with sizespecializedmalloc turned off

2025-11-13 16:57:31 -08:00

uintptrescapes3.go

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uintptrescapes.go

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uintptrkeepalive.go

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undef.go

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unsafe_slice_data.go

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unsafe_string_data.go

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unsafe_string.go

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unsafebuiltins.go

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used.go

cmd/compile/internal: support new(expr)

2025-09-23 13:12:12 -07:00

utf.go

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varerr.go

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varinit.go

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wasmexport2.go

cmd/compile: allow more types for wasmimport/wasmexport parameters and results

2024-11-11 17:11:50 +00:00

wasmexport.go

cmd/compile: add basic wasmexport support

2024-08-09 20:07:54 +00:00

wasmmemsize.go

test: add a test for wasm memory usage

2024-10-28 13:27:58 +00:00

weak.go

weak: prevent unsafe conversions using weak pointers

2025-02-06 13:16:59 -08:00

winbatch.go

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writebarrier.go

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zerodivide.go

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zerosize.go

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README.md

The test directory contains tests of the Go tool chain and runtime. It includes black box tests, regression tests, and error output tests. They are run as part of all.bash.

To run just these tests, execute:

../bin/go test cmd/internal/testdir

To run just tests from specified files in this directory, execute:

../bin/go test cmd/internal/testdir -run='Test/(file1.go|file2.go|...)'

Standard library tests should be written as regular Go tests in the appropriate package.

The tool chain and runtime also have regular Go tests in their packages. The main reasons to add a new test to this directory are:

it is most naturally expressed using the test runner; or
it is also applicable to gccgo and other Go tool chains.