golang.go

mirror of https://github.com/golang/go.git synced 2026-04-01 08:57:24 +09:00

Files

Paul E. Murphy c6d142c4a7 cmd/compile/internal/ssa: fix ppc64 merging of (CLRLSLDI (SRD ...))

The rotate value was not correctly converted from a 64 bit to 32
bit rotate. This caused a miscompile of
golang.org/x/text/unicode/runenames.Names.

Fixes #67526

Change-Id: Ief56fbab27ccc71cd4c01117909bfee7f60a2ea1
Reviewed-on: https://go-review.googlesource.com/c/go/+/586915
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Reviewed-by: Lynn Boger <laboger@linux.vnet.ibm.com>
Reviewed-by: Carlos Amedee <carlos@golang.org>

2024-05-21 18:53:43 +00:00

abi

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

alias3.dir

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arenas

reflect: fix ArenaNew to match documentation

2023-06-16 17:08:43 +00:00

asmhdr.dir

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chan

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closure3.dir

cmd/compile/internal/noder: remove inlined closure naming hack

2023-08-17 19:36:29 +00:00

closure5.dir

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codegen

cmd/compile/internal/ssa: fix ppc64 merging of (CLRLSLDI (SRD ...))

2024-05-21 18:53:43 +00:00

ddd2.dir

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dwarf

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fixedbugs

cmd/compile: initialize posBaseMap correctly

2024-05-20 20:44:21 +00:00

import2.dir

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import4.dir

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interface

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intrinsic.dir

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ken

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linkname.dir

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method4.dir

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retjmp.dir

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runtime

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stress

test/stress: fix typo in comment

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

syntax

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typeparam

cmd/compile: export/import materialized aliases

2024-04-05 16:29:58 +00:00

uintptrescapes.dir

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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

cmd/compile/internal/noder: enable type aliases in type checker

2024-05-15 15:09:14 +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

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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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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

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

char_lit1.go

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char_lit.go

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checkbce.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

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

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

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

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complit1.go

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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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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

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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

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deferfin.go

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defernil.go

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deferprint.go

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deferprint.out

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devirt.go

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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

all: remove newline characters after return statements

2023-12-14 17:22:18 +00:00

escape2n.go

all: remove newline characters after return statements

2023-12-14 17:22:18 +00:00

escape3.go

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escape4.go

cmd/compile/internal/inl: inline based on scoring when GOEXPERIMENT=newinliner

2023-09-14 19:43:26 +00:00

escape5.go

cmd/compile/internal/noder: stop preserving original const strings

2023-09-08 18:50:24 +00:00

escape_array.go

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escape_calls.go

cmd/compile: fix escape analysis of string min/max

2023-12-05 22:06:07 +00:00

escape_closure.go

cmd/compile/internal/escape: optimize indirect closure calls

2023-08-17 16:36:09 +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.go

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escape_indir.go

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escape_level.go

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escape_map.go

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escape_mutations.go

cmd/compile: restore zero-copy string->[]byte optimization

2023-08-18 11:58:37 +00:00

escape_param.go

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escape_reflect.go

cmd/compile/internal/noder: stop preserving original const strings

2023-09-08 18:50:24 +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/internal/noder: stop preserving original const strings

2023-09-08 18:50:24 +00:00

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_unsafe.go

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escape.go

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fibo.go

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finprofiled.go

test: ignore MemProfileRecords with no live objects in finprofiled.go

2023-11-16 05:48:00 +00:00

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

test: add test cases for index value with range array clear

2023-07-10 16:36:41 +00:00

func1.go

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func2.go

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func3.go

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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: improve integer comparisons with numeric bounds

2024-01-23 00:02:36 +00:00

gc1.go

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gc2.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

gc.go

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gcgort.go

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gcstring.go

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goprint.go

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goprint.out

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goto.go

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heapsampling.go

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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

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inline_big.go

cmd/compile: restore zero-copy string->[]byte optimization

2023-08-18 11:58:37 +00:00

inline_caller.go

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inline_callers.go

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inline_endian.go

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inline_literal.go

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inline_math_bits_rotate.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

inline_sync.go

sync: use atomic.Uint32 in Once

2023-10-06 21:01:50 +00:00

inline_variadic.go

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inline.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

int_lit.go

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intcvt.go

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intrinsic_atomic.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

intrinsic.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

iota.go

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label1.go

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label.go

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linkmain_run.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

linkmain.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

linkname3.go

cmd/compile: disallow linkname referring to instantiations

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

linkname.go

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linkobj.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

linkx_run.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

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

cmd/compile/internal/reflectdata: share hmap and hiter types

2023-08-21 23:29:33 +00:00

live_regabi.go

math/rand, math/rand/v2: use ChaCha8 for global rand

2023-12-05 20:34:30 +00:00

live_uintptrkeepalive.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

live.go

math/rand, math/rand/v2: use ChaCha8 for global rand

2023-12-05 20:34:30 +00:00

loopbce.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

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

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mapclear.go

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maplinear.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

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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newinline.go

cmd/compile/internal/inline: refactor AnalyzeFunc

2023-11-16 20:15:25 +00:00

nil.go

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nilcheck.go

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nilptr2.go

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nilptr3.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

nilptr4.go

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nilptr5_aix.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

nilptr5_wasm.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

nilptr5.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

nilptr_aix.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

nilptr.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

noinit.go

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nosplit.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

nowritebarrier.go

cmd/compile: redo IsRuntimePkg/IsReflectPkg predicate

2023-08-22 19:18:21 +00:00

nul1.go

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opt_branchlikely.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

parentype.go

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peano.go

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phiopt.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

print.go

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print.out

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printbig.go

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printbig.out

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prove_constant_folding.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

prove_invert_loop_with_unused_iterators.go

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

prove.go

cmd/compile: improve integer comparisons with numeric bounds

2024-01-23 00:02:36 +00:00

range2.go

all: rename GOEXPERIMENT=range to rangefunc

2023-11-08 15:32:14 +00:00

range3.go

cmd/compile: fix typecheck range over rune literal

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

range4.go

cmd/compile: handle defined iter func type correctly

2024-01-08 16:00:53 +00:00

range.go

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rangegen.go

test: skip rangegen.go on 32-bit platforms

2023-12-18 23:35:19 +00:00

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

test: migrate remaining files to go:build syntax

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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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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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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

test: migrate remaining files to go:build syntax

2023-10-19 23:33:25 +00:00

sigchld.out

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simassign.go

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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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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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switch.go

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tighten.go

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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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typeswitch3.go

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typeswitch.go

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uintptrescapes2.go

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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

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utf.go

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varerr.go

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varinit.go

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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.