Joe Tsai a776087ee3 runtime: allow calling Func.Name on nil pointer ...

The Func type has allowed calling the Func.Name method on a nil pointer
since Go1.2, where it returned an empty string. A regression caused by
CL/37331 caused this behavior to change. This breaks code that lazily
does runtime.FuncForPC(myPtr).Name() without first checking that myPtr
is actually non-nil.

Fixes #20872

Change-Id: Iae9a2ebabca5e9d1f5a2cdaf2f30e9c6198fec4f
Reviewed-on: https://go-review.googlesource.com/47354
Reviewed-by: Marvin Stenger <marvin.stenger94@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

2017-06-30 23:42:03 +00:00

..

archive

archive/tar: use best effort at writing USTAR header

2017-06-28 03:09:38 +00:00

bufio

bufio: make Reader.Peek invalidate Unreads

2017-06-27 19:51:54 +00:00

builtin

builtin: use type aliases for rune and byte

2017-06-07 00:42:59 +00:00

bytes

bytes: note that NewBuffer take ownership of its argument

2017-06-02 18:03:36 +00:00

cmd

cmd/internal/obj/arm: check illegal base registers in ARM instructions

2017-06-30 19:09:44 +00:00

compress

compress/lzw: don't follow code == hi if last is invalid.

2017-06-08 01:27:37 +00:00

container

container/heap: avoid up() invoke if down() success at heap.Remove()

2017-05-13 19:10:24 +00:00

context

context: define behavior for Err before Done is closed

2017-04-26 15:39:18 +00:00

crypto

crypto/x509: improve internal comment

2017-06-29 05:50:37 +00:00

database/sql

database/sql: fix outdated package name in doc.txt

2017-06-30 19:11:17 +00:00

debug

debug/dwarf: heuristically handle both UNIX and Windows paths

2017-05-26 14:35:20 +00:00

encoding

Revert "encoding/json: reduce unmarshal mallocs for unmapped fields"

2017-06-29 17:21:51 +00:00

errors

…

expvar

expvar: reduce sync.Map overhead for (*Map).Set

2017-05-02 17:13:40 +00:00

flag

flag: validate Int and Uint values to be in range

2017-03-21 17:00:26 +00:00

fmt

fmt: remove unnecessary trailing commas in doc.go

2017-06-07 21:00:42 +00:00

go

go/importer: don't return packages that are not fully type-checked

2017-06-28 22:20:15 +00:00

hash

all: gofmt

2017-06-21 03:14:30 +00:00

html

html/template: only search identifier nodes for predefined escapers

2017-06-14 16:52:22 +00:00

image

image/gif: fix writeImageBlock with SubImages

2017-06-16 05:45:48 +00:00

index/suffixarray

…

internal

net: fix sendfile for Solaris

2017-06-30 19:07:13 +00:00

io

io: clarify documentation for io.ByteReader on error values

2017-06-29 23:03:18 +00:00

log

log/syslog: expand docs a bit to reduce confusion

2017-06-08 20:15:55 +00:00

math

math: clarify comment about bit-identical results across architectures

2017-06-06 22:32:34 +00:00

mime

mime/multipart: parse boundary with spaces properly

2017-05-23 22:56:44 +00:00

net

net: fix Windows TestInterfaceHardwareAddrWithGetmac

2017-06-29 15:36:34 +00:00

os

os: add documentation for Windows users

2017-06-30 01:36:38 +00:00

path

path/filepath: fix TestGlobError

2017-06-15 21:53:23 +00:00

plugin

plugin: resolve plugin import path issue

2017-04-26 00:54:54 +00:00

reflect

reflect: document that value.NumMethod counts exported methods

2017-06-29 15:28:16 +00:00

regexp

regexp: speed up QuoteMeta with a lookup table

2017-04-28 06:43:14 +00:00

runtime

runtime: allow calling Func.Name on nil pointer

2017-06-30 23:42:03 +00:00

sort

all: single space after period

2017-06-09 20:29:09 +00:00

strconv

strconv: optimize decimal ints formatting with smallsString

2017-03-22 16:03:28 +00:00

strings

strings: document Split{,N,After,AfterN} edge cases

2017-06-06 15:48:54 +00:00

sync

sync: deflake TestPool and TestPoolNew

2017-06-28 22:02:07 +00:00

syscall

syscall: add AmbientCaps to linux SysProcAttr

2017-06-28 22:59:47 +00:00

testing

testing: revert CL 36791's conditional ReadMemStats

2017-06-30 16:49:29 +00:00

text

all: single space after period

2017-06-09 20:29:09 +00:00

time

time: warn that RFC3339Nano does not guarantee a natural ordering

2017-06-29 03:29:22 +00:00

unicode

unicode: move scripts from FoldCategories to FoldScripts

2017-06-15 01:05:31 +00:00

unsafe

…

vendor/golang_org/x

vendor: update vendored lif

2017-05-29 21:54:12 +00:00

all.bash

Revert "build: fail nicely if somebody runs all.bash from a binary tarball package"

2017-04-28 21:19:32 +00:00

all.bat

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all.rc

…

androidtest.bash

…

bootstrap.bash

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buildall.bash

src/*.bash: use tabs consistently

2017-03-09 21:30:31 +00:00

clean.bash

…

clean.bat

…

clean.rc

…

cmp.bash

…

iostest.bash

*.bash: always use the same string equality operator

2017-03-14 21:46:31 +00:00

make.bash

*.bash: always use the same string equality operator

2017-03-14 21:46:31 +00:00

make.bat

…

Make.dist

…

make.rc

…

naclmake.bash

…

nacltest.bash

…

race.bash

…

race.bat

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run.bash

*.bash: always use the same string equality operator

2017-03-14 21:46:31 +00:00

run.bat

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run.rc

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