golang.go

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Files

David Chase 254948a50e cmd/compile: mark unused values as invalid to prevent problems in expandCalls

Leftover values that have been replaced can cause problems in later
passes (within expandCalls).  For example, a struct select that
itself yields a struct will have a problematic rewrite, if the chance
is presented.

Updates #40724.

Change-Id: I1b445c47c301c3705f7fc0a9d39f1f5c84f4e190
Reviewed-on: https://go-review.googlesource.com/c/go/+/306869
Trust: David Chase <drchase@google.com>
Run-TryBot: David Chase <drchase@google.com>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Cherry Zhang <cherryyz@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>

2021-04-02 17:58:59 +00:00

abi

cmd/compile: mark unused values as invalid to prevent problems in expandCalls

2021-04-02 17:58:59 +00:00

alias3.dir

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bench

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chan

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

closure3.dir

[dev.regabi] cmd/compile: exporting, importing, and inlining functions with OCLOSURE

2021-01-20 22:53:32 +00:00

closure5.dir

[dev.regabi] cmd/compile: exporting, importing, and inlining functions with OCLOSURE

2021-01-20 22:53:32 +00:00

codegen

cmd/compile: fix long RMW bit operations on AMD64

2021-03-26 19:40:37 +00:00

ddd2.dir

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dwarf

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fixedbugs

cmd/compile: fix bug in phiopt pass

2021-04-02 05:24:14 +00:00

import2.dir

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import4.dir

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interface

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

intrinsic.dir

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ken

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linkname.dir

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method4.dir

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oldescape_linkname.dir

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retjmp.dir

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runtime

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stress

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syntax

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typeparam

cmd/compile: deal correctly with unnamed function params during stenciling

2021-03-31 00:52:26 +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

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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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assign1.go

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assign.go

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

atomicload.go

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bigalg.go

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bigmap.go

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blank1.go

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

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

[dev.regabi] cmd/compile: remove toolstash scaffolding

2021-01-05 21:44:30 +00:00

chanlinear.go

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char_lit1.go

cmd/compile: do not report error for invalid constant

2021-03-05 18:46:43 +00:00

char_lit.go

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checkbce.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

[dev.regabi] test: add another closure test case

2021-01-01 13:44:37 +00:00

closure3.go

cmd/compile: disable inlining functions with closures for now

2021-02-24 21:34:21 +00:00

closure4.go

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closure5.go

[dev.regabi] cmd/compile: exporting, importing, and inlining functions with OCLOSURE

2021-01-20 22:53:32 +00:00

closure6.go

[dev.regabi] cmd/compile: fix escape analysis problem with closures

2021-01-23 02:15:24 +00:00

closure7.go

[dev.regabi] test: add a test for inlining closures

2021-02-01 18:28:05 +00:00

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

[dev.typeparams] cmd/compile: refuse excessively long constants

2021-02-03 20:22:34 +00:00

const.go

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convert1.go

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convert2.go

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convert3.go

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convert.go

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convlit1.go

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convlit.go

cmd/compile/internal/types2: refactor untyped conversions

2021-03-23 05:11:09 +00:00

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

[dev.regabi] test: enable finalizer tests on !amd64

2021-01-05 21:11:31 +00:00

defernil.go

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deferprint.go

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deferprint.out

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devirt.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

cmd/compile: require 'go 1.16' go.mod line for //go:embed

2021-01-19 20:07:52 +00:00

embedvers.go

cmd/compile: require 'go 1.16' go.mod line for //go:embed

2021-01-19 20:07:52 +00:00

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

[dev.regabi] cmd/compile: convert OPANIC argument to interface{} during typecheck

2021-01-18 05:55:08 +00:00

escape2n.go

[dev.regabi] cmd/compile: convert OPANIC argument to interface{} during typecheck

2021-01-18 05:55:08 +00:00

escape3.go

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escape4.go

[dev.regabi] cmd/compile: convert OPANIC argument to interface{} during typecheck

2021-01-18 05:55:08 +00:00

escape5.go

cmd/compile: fix escape analysis of heap-allocated results

2021-02-27 19:01:19 +00:00

escape_array.go

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escape_calls.go

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escape_closure.go

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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_param.go

[dev.regabi] cmd/compile: update ir/fmt for concrete types

2020-12-17 03:50:03 +00:00

escape_runtime_atomic.go

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escape_selfassign.go

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escape_slice.go

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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

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float_lit2.go

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float_lit3.go

[dev.regabi] cmd/compile: enable rational constant arithmetic

2021-01-25 18:53:24 +00:00

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

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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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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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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

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

initcomma.go

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initempty.go

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initexp.go

cmd/compile: fix exponential-time init-cycle reporting

2021-01-08 17:14:20 +00:00

initialize.go

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initializerr.go

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initloop.go

[dev.typeparams] cmd/compile/internal/types2: adjusted qualified identifier error message for compiler

2020-12-09 23:56:19 +00:00

inline_big.go

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inline_caller.go

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inline_callers.go

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inline_literal.go

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inline_math_bits_rotate.go

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inline_sync.go

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inline_variadic.go

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inline.go

test: fix inline.go test for linux-amd64-noopt

2021-02-25 02:22:12 +00:00

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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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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linkname2.go

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linkname.go

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linkobj.go

test: recognize and use gc build tag

2020-12-18 00:10:44 +00:00

linkx_run.go

test: recognize and use gc build tag

2020-12-18 00:10:44 +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

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live_syscall.go

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live.go

cmd/compile: wrap/desugar defer calls for register abi

2021-03-23 23:08:19 +00:00

locklinear.go

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loopbce.go

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mainsig.go

[dev.regabi] cmd/compile: cleanup for concrete types - noder

2020-12-17 04:43:46 +00:00

makechan.go

[dev.typeparams] test: finish triaging all outstanding failing tests

2020-12-14 21:28:48 +00:00

makemap.go

[dev.typeparams] test: finish triaging all outstanding failing tests

2020-12-14 21:28:48 +00:00

makenew.go

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makeslice.go

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mallocfin.go

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map1.go

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

map.go

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mapclear.go

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maplinear.go

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mergemul.go

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method1.go

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method2.go

[dev.typeparams] merge: merge branch 'dev.regabi' into 'dev.typeparams'

2020-12-14 12:13:36 -08:00

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

[dev.typeparams] cmd/compile: fix MethodExpr handling with embedded fields

2021-01-26 17:05:06 +00:00

method.go

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named1.go

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named.go

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nil.go

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nilcheck.go

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nilptr2.go

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nilptr3.go

[dev.regabi] cmd/compile: deref PAUTOHEAPs during SSA construction

2021-01-10 08:01:49 +00:00

nilptr4.go

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nilptr5_aix.go

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nilptr5_wasm.go

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nilptr5.go

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nilptr_aix.go

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nilptr.go

test: disable nilptr on windows/arm64

2021-02-19 00:40:22 +00:00

nosplit.go

test: make nosplit test invariant to ABI wrappers

2021-03-18 16:51:25 +00:00

notinheap2.go

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notinheap3.go

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notinheap.go

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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/internal/ssa: strengthen phiopt pass

2021-03-29 05:50:11 +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.go

docs: fix spelling

2021-02-24 04:11:43 +00:00

range.go

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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

cmd/compile: mark concrete call of reflect.(*rtype).Method as REFLECTMETHOD

2021-02-10 22:44:54 +00:00

rename1.go

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rename.go

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reorder2.go

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reorder.go

[dev.regabi] cmd/compile: cleanup OAS2FUNC ordering

2021-01-16 23:19:26 +00:00

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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run.go

test: recognize cgo build tag

2021-03-24 21:19:57 +00:00

rune.go

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runtime.go

[dev.typeparams] cmd/compile/internal/types2: adjusted qualified identifier error message for compiler

2020-12-09 23:56:19 +00:00

shift1.go

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shift2.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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sinit_run.go

test: recognize and use gc build tag

2020-12-18 00:10:44 +00:00

sinit.go

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sizeof.go

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slice3.go

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slice3err.go

[dev.typeparams] test: finish triaging all outstanding failing tests

2020-12-14 21:28:48 +00:00

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

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struct0.go

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switch2.go

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switch3.go

[dev.typeparams] cmd/compile/internal/types2: report error for invalid (but empty) expr switch

2020-12-15 19:43:32 +00:00

switch4.go

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switch5.go

[dev.typeparams] test: finish triaging all outstanding failing tests

2020-12-14 21:28:48 +00:00

switch6.go

[dev.typeparams] test: finish triaging all outstanding failing tests

2020-12-14 21:28:48 +00:00

switch7.go

[dev.typeparams] test: finish triaging all outstanding failing tests

2020-12-14 21:28:48 +00:00

switch.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

[dev.typeparams] cmd/compile/internal/types2: adjust init cycle error message for compiler

2020-12-09 23:55:41 +00:00

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

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uintptrescapes3.go

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uintptrescapes.go

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undef.go

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used.go

[dev.typeparams] all: merge dev.regabi (07569da) into dev.typeparams

2020-12-28 00:39:17 -08:00

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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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 run run.go

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

../bin/go run run.go -- 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.