This source file, when compiled with gcc 4.4.3 on Ubuntu lucid,
corresponds instruction for instruction to the binaries in the same
directory.
Shipping this source code file resolves http://bugs.debian.org/716853
R=golang-codereviews, iant
CC=golang-codereviews
https://golang.org/cl/46780043
This change fixes a serious performance regression
with reflect.Value growing to 4 words instead of 3.
The json benchmark was ~50% slower, with this change
it is ~5% slower (and the binary is 0.5% larger).
Longer term, we probably need to rethink our copy
generation. Using REP is really expensive time-wise.
But inlining the copy grows the binary.
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/44990043
Fixes#6952.
runtime.asminit was incorrectly loading runtime.goarm as a word, not a uint8 which made it subject to alignment issues on arm5 platforms.
Alignment aside, this also meant that the top 3 bytes in R11 would have been garbage and could not be assumed to be setting up the FPU reliably.
R=iant, minux.ma
CC=golang-codereviews
https://golang.org/cl/46240043
On Solaris, if you do a in-progress connect, and then the
server accepts and closes the socket, the client's later
attempt to complete the connect will fail with EINVAL. Handle
this case by assuming that the connect succeeded. This code
is weird enough that it is implemented as Solaris-only so that
it doesn't hide a real error on a different OS.
Update #6828
R=golang-codereviews, bradfitz, dave
CC=golang-codereviews
https://golang.org/cl/46160043
This avoids problems with systems that take a long time to
find out nothing is listening, while still testing for the
self-connect misfeature since a self-connect should be fast.
With this we may be able to remove the test for non-Linux
systems.
Tested (on GNU/Linux) by editing selfConnect in
tcpsock_posix.go to always return false and verifying that
TestSelfConnect then fails with and without this change.
Idea from Uros Bizjak.
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/39200044
Capture log output (and test it while at it),
and quiet unnecessary t.Logf.
R=golang-codereviews, iant
CC=golang-codereviews
https://golang.org/cl/45850043
When a connection is hijacked, release the reference to the bufio.Writer
that is used with the chunkWriter. The chunkWriter is not used after
the connection is hijacked.
Also add a test to check that double Hijack calls do something sensible.
benchmark old ns/op new ns/op delta
BenchmarkServerHijack 24137 20629 -14.53%
benchmark old allocs new allocs delta
BenchmarkServerHijack 21 19 -9.52%
benchmark old bytes new bytes delta
BenchmarkServerHijack 11774 9667 -17.90%
R=bradfitz, dave, chris.cahoon
CC=golang-codereviews
https://golang.org/cl/39440044
The last connection in the pool was not being handed out correctly.
R=golang-codereviews, gobot, bradfitz
CC=golang-codereviews
https://golang.org/cl/40410043
This was done correctly for most targets but was missing from
FreeBSD/ARM and Linux/ARM.
R=golang-codereviews, dave
CC=golang-codereviews
https://golang.org/cl/45180043
sigprocmask use in a multithreaded environment is undefined so replace it with pthread_sigmask.
Fixes#6811.
R=jsing, iant
CC=golang-codereviews, golang-dev
https://golang.org/cl/30460043
RFC 2616, section 7.2.1 - empty type SHOULD be treated as
application/octet-stream.
Fixes#6616.
R=golang-codereviews, gobot, bradfitz, josharian
CC=golang-codereviews
https://golang.org/cl/31810043
As much as 7x speedup on some programs, cuts all.bash time by 20%.
Change splicebefore function from O(n) to O(1).
The approach was suggested by Carl during the code's review
but apparently did not make it into the tree.
It makes a huge difference on huge programs.
Make twobitwalktype1 slightly faster by using & instead of %.
Really it needs to be cached; left a note to that effect.
(Not a complete fix, hence the ½.)
big.go (output of test/chan/select5.go)
47.53u 0.50s 48.14r before this CL
7.09u 0.47s 7.59r with splicebefore change (6.7x speedup)
6.15u 0.42s 6.59r with twobitwalktype1 change (1.15x speedup; total 7.7x)
slow.go (variant of program in go.text, by mpvl)
77.75u 2.11s 80.03r before this CL
24.40u 1.97s 26.44r with splicebefore change (3.2x speedup)
18.12u 2.19s 20.38r with twobitwalktype1 change (1.35x speedup; total 4.3x)
test/run
150.63u 49.57s 81.08r before this CL
88.01u 45.60s 46.65r after this CL (1.7x speedup)
all.bash
369.70u 115.64s 256.21r before this CL
298.52u 110.35s 214.67r after this CL (1.24x speedup)
The test programs are at
https://rsc.googlecode.com/hg/testdata/big.go (36k lines, 276kB)
https://rsc.googlecode.com/hg/testdata/slow.go (7k lines, 352kB)
R=golang-codereviews, gobot, r
CC=cshapiro, golang-codereviews
https://golang.org/cl/43210045
Eventually we will want to bypass DATA for everything,
but the relocations are not standardized well enough across
architectures to make that possible.
This did not help as much as I expected, but it is definitely better.
It shaves maybe 1-2% off all.bash depending on how much you
trust the timings of a single run:
Before: 241.139r 362.702u 112.967s
After: 234.339r 359.623u 111.045s
R=golang-codereviews, gobot, r, iant
CC=golang-codereviews
https://golang.org/cl/44650043
Expand the type's doc comment to make its purpose clear
and discourage misuse.
R=golang-codereviews, gobot, rsc
CC=golang-codereviews
https://golang.org/cl/44680043
And merge the blackhole.go file back into ioutil,
where it once was. It was only in a separate file
because it used to have race-vs-!race versions.
R=golang-codereviews, rsc
CC=golang-codereviews
https://golang.org/cl/44060044
These no longer work; removing them makes other refactoring easier.
The code for pack P being deleted in this CL does not work either.
I created issue 6989 to track restoring this functionality (probably not
until pack is written in Go).
R=golang-codereviews, bradfitz
CC=golang-codereviews
https://golang.org/cl/44300043
The practice of storing reference connections for testing has worked
reasonably well, but the large blocks of literal data in the .go files
is ugly and updating the tests is a real problem because their number
has grown.
This CL changes the way that reference tests work. It's now possible to
automatically update the tests and the test data is now stored in
testdata/. This should make it easier to implement changes that affect
all connections, like implementing the renegotiation extension.
R=golang-codereviews, r
CC=golang-codereviews
https://golang.org/cl/42060044
Per RFC 4291, 'The use of "::" indicates one or more groups of 16 bits of zeros.'
Fixes#6628
R=golang-dev, rsc, minux.ma, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/15990043
Needed for precise gc and copying stacks.
reflect.Value now takes 4 words instead of 3.
Still to do:
- un-iword-ify channel ops.
- un-iword-ify method receivers.
R=golang-dev, iant, rsc, khr
CC=golang-dev
https://golang.org/cl/43040043
Notably, to show allocs. Currently: 11766 B/op, 21 allocs/op,
at least one alloc of which is in the benchmark loop itself.
R=golang-dev, jnewlin
CC=golang-dev
https://golang.org/cl/40370057
The runtime tests are executed 4 times in all.bash
and there is currently a 5-second delay each time.
R=golang-dev, minux.ma, khr, bradfitz
CC=golang-dev
https://golang.org/cl/42450043
The code is all about tags, and the cmd/go documentation
said to look in the go/build documentation for information
about tags, but the documentation said nothing about tags,
only build constraints. Make things clearer.
R=golang-dev, adg, rsc
CC=golang-dev
https://golang.org/cl/44100043
Since SHA-256 is now the default hash function, x509 should import it
otherwise some programs may fail because it hasn't been linked in.
R=golang-dev, dave, minux.ma
CC=golang-dev
https://golang.org/cl/44010047
Make hostobj work on OpenBSD 5.3/5.4/-current - these have PIE
enabled by default and linking fails since the Go linker generates
objects that are neither PIC nor PIE.
Fixes#5067
R=golang-dev, rsc
CC=golang-dev
https://golang.org/cl/7572049
On the plus side, we don't need to change the bits when mallocing
pointerless objects. On the other hand, we need to mark objects in the
free lists during GC. But the free lists are small at GC time, so it
should be a net win.
benchmark old ns/op new ns/op delta
BenchmarkMalloc8 40 33 -17.65%
BenchmarkMalloc16 45 38 -15.72%
BenchmarkMallocTypeInfo8 58 59 +0.85%
BenchmarkMallocTypeInfo16 63 64 +1.10%
R=golang-dev, rsc, dvyukov
CC=cshapiro, golang-dev
https://golang.org/cl/41040043
Benchmark is within the noise. I had to run this a dozen times
each before & after (on wall power, without a browser running)
before I could get halfway consistent numbers, and even then
they jumped all over the place, with the new one sometimes
being better. But these are the best of a dozen each.
Slowdown is expected anyway, since I imagine channels are
optimized more.
benchmark old ns/op new ns/op delta
BenchmarkCodeEncoder 26556987 27291072 +2.76%
BenchmarkEncoderEncode 1069 1071 +0.19%
benchmark old MB/s new MB/s speedup
BenchmarkCodeEncoder 73.07 71.10 0.97x
benchmark old allocs new allocs delta
BenchmarkEncoderEncode 2 2 0.00%
benchmark old bytes new bytes delta
BenchmarkEncoderEncode 221 221 0.00%
Update #4720
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/37720047
sequences.
Use the same criteria for when to modify the tag type when
parsing a string in a sequence as when parsing a bare string
field.
Fixes#6726.
R=golang-dev, bradfitz, gobot, agl
CC=golang-dev
https://golang.org/cl/22460043
Float32 and Float64 are now both created by taking the ratio
of two integers which are chosen to fit entirely into the
precision of the desired float type. The previous code
could cast a Float64 with more than 23 bits of ".99999"
into a Float32 of 1.0, which is not in [0,1).
Float32 went from 15 to 21 ns/op (but is now correct).
Fixes#6721.
R=golang-dev, iant, rsc
CC=golang-dev
https://golang.org/cl/22730043
warning: src/cmd/6g/reg.c:671 format mismatch d VLONG, arg 4
warning: src/cmd/gc/pgen.c:230 set and not used: oldstksize
warning: src/cmd/gc/plive.c:877 format mismatch lx UVLONG, arg 2
warning: src/cmd/gc/walk.c:2878 set and not used: cbv
warning: src/cmd/gc/walk.c:2885 set and not used: hbv
warning: src/cmd/ld/data.c:198 format mismatch s IND FUNC(IND CHAR) INT, arg 2
warning: src/cmd/ld/data.c:230 format mismatch s IND FUNC(IND CHAR) INT, arg 2
warning: src/cmd/ld/dwarf.c:1517 set and not used: pc
warning: src/cmd/ld/elf.c:1507 format mismatch d VLONG, arg 2
warning: src/cmd/ld/ldmacho.c:509 set and not used: dsymtab
R=golang-dev, gobot, rsc
CC=golang-dev
https://golang.org/cl/36740045
warning: src/libmach/sym.c:1861 non-interruptable temporary
warning: src/cmd/8l/../ld/pcln.c:29 set and not used: p
R=golang-dev, gobot, rsc
CC=golang-dev
https://golang.org/cl/40500043
Adds the Pool type and docs, and use it in fmt.
This is a temporary implementation, until Dmitry
makes it fast.
Uses the API proposal from Russ in http://goo.gl/cCKeb2 but
adds an optional New field, as used in fmt and elsewhere.
Almost all callers want that.
Update #4720
R=golang-dev, rsc, cshapiro, iant, r, dvyukov, khr
CC=golang-dev
https://golang.org/cl/41860043
This restores the old behaviour, and makes it possible to
continue to use 6g and 6l directly, rather than the go tool,
with dot imports.
R=rsc
CC=golang-dev
https://golang.org/cl/43710043
Previously the hash used when signing an X.509 certificate was fixed
and, for RSA, it was fixed to SHA1. Since Microsoft have announced the
deprecation of SHA1 in X.509 certificates, this change switches the
default to SHA256.
It also allows the hash function to be controlled by the caller by
setting the SignatureAlgorithm field of the template.
[1] http://blogs.technet.com/b/pki/archive/2013/11/12/sha1-deprecation-policy.aspxFixes#5302.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/40720047
The set of certs fetched via exec'ing `security` is not quite identical
to the certs fetched via the cgo call. The cgo fetch includes
any trusted root certs that the user may have added; exec does not.
The exec fetch includes an Apple-specific root cert; the cgo fetch
does not. Other than that, they appear to be the same.
Unfortunately, os/exec depends on crypto/x509, via net/http. Break the
circular dependency by moving the exec tests to their own package.
This will not work in iOS; we'll cross that bridge when we get to it.
R=golang-dev, minux.ma, agl
CC=golang-dev
https://golang.org/cl/22020045
Don't make copies of keys while decoding, and don't use the
expensive strings.EqualFold when it's not necessary. Instead,
note in the existing field cache what algorithm to use to
check fold equality... most keys are just ASCII letters.
benchmark old ns/op new ns/op delta
BenchmarkCodeDecoder 137074314 103974418 -24.15%
benchmark old MB/s new MB/s speedup
BenchmarkCodeDecoder 14.16 18.66 1.32x
Update #6496
R=golang-dev, rsc, adg, r, mikioh.mikioh
CC=golang-dev
https://golang.org/cl/13894045
Because TestDNSThreadLimit consumes tons of file descriptors and
makes other tests flaky when CGO_ENABLE=0 or being with netgo tag.
Fixes#6580.
R=golang-dev, bradfitz, adg, minux.ma
CC=golang-dev
https://golang.org/cl/14639044
All packages now use the -pack option to the compiler.
For a pure Go package, that's enough.
For a package with additional C and assembly files, the extra
archive entries can be added directly (by concatenation)
instead of by invoking go tool pack.
These changes make it possible to rewrite cmd/pack in Go.
R=iant, r
CC=golang-dev
https://golang.org/cl/42910043
All packages now use the -pack option to the compiler.
For a pure Go package, that's enough.
For a package with additional C and assembly files, the extra
archive entries can be added directly (by concatenation)
instead of by invoking go tool pack.
These changes make it possible to rewrite cmd/pack in Go.
R=iant, r
CC=golang-dev
https://golang.org/cl/42890043
The -pack flag causes 5g, 6g, 8g to write a Go archive directly,
instead of requiring the use of 'go tool pack' to convert the .5/.6/.8
to .a format.
Writing directly avoids the copy and also avoids having the
export data stored twice in the archive (once in __.PKGDEF,
once in .5/.6/.8).
A separate CL will enable the use of this flag by cmd/go.
Other build systems that do not know about -pack will be unaffected.
The changes to cmd/ld handle a minor simplification to the format:
an unused section is removed.
R=iant, r
CC=golang-dev
https://golang.org/cl/42880043
Hash tables currently store an evacuated bit in the low bit
of the overflow pointer. That's probably not sustainable in the
long term as GC wants correctly typed & aligned pointers. It is
also a pain to move any of this code to Go in the current state.
This change moves the evacuated bit into the tophash entries.
Performance change is negligable.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/14412043
gccgo has problems using reflect.Call with functions that take and
return structs with no members. Prior to fixing that problem there, I
thought it sensible to add some tests of this situation.
Update #6761
First contribution to Go, apologies in advance if I'm doing it wrong.
R=golang-dev, dave, minux.ma, iant, khr, bradfitz
CC=golang-dev
https://golang.org/cl/26570046
And document it explicitly, even though it already said
it wasn't guaranteed.
Fixes#6857
R=golang-dev, khr
CC=golang-dev
https://golang.org/cl/43580043
os: don't ignore LStat errors in Readdir. If it's ENOENT,
on the second pass, just treat it as missing. If it's another
error, it's real.
path/filepath: use ReaddirNames instead of Readdir in Walk,
in order to obey the documented WalkFunc contract of returning
each walked item's LStat error, if any.
Fixes#6656Fixes#6680
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/43530043
They cause too much bloat in the internals as we find ourselves adding
special case code for all the cross-connections. It's better to use RGBA
and just max out the alpha. We lose a little memory but reduce the number
of special cases the encoders, decoders, and drawers need to provide.
R=golang-dev, nigeltao
CC=golang-dev
https://golang.org/cl/42910045
Currently it fails as:
go tool dist: $GOROOT is not set correctly or not exported
GOROOT=c:\go
c:\go\include\u.h does not exist
Fail.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/42550044
On the Chinese Windows XP system that I'm using, GetTimeZoneInformation returns a struct containing "中国标准时间" (China Standard Time in Chinese) in both StandardName and DaylightName (which is correct, because China does not use DST). However, in registry, under key HKLM\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Time Zones\China Standard Time, the key Std and Dlt contain "中国标准时间" (China Standard Time in Chinese) and "中国夏季时间" (China Summer Time in Chinese) respectively. This means that time.toEnglishName() cannot determine the abbreviation for the local timezone (CST) and causes test failures (time.Local is empty)
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/43210043
Instead of writing out 0..n and then reading it
back, just use i when it is needed.
Wikipedia calls this the "inside-out" implementation:
http://en.wikipedia.org/wiki/Fisher%E2%80%93Yates_shuffle
This yields identical values to the previous
implementation, given the same seed. (Note that the
output from Example_rand is unchanged.)
2.8 GHz Intel Core i7, results very stable:
benchmark old ns/op new ns/op delta
BenchmarkPerm3 138 136 -1.45%
BenchmarkPerm30 825 803 -2.67%
Stock Raspberry Pi, minimum improvement out of three runs:
benchmark old ns/op new ns/op delta
BenchmarkPerm3 5774 5664 -1.91%
BenchmarkPerm30 32582 29381 -9.82%
R=golang-dev, dave, mtj, adg
CC=golang-dev
https://golang.org/cl/21030043
This particular test would never pass unless you had GOROOT set in your
environment. This changes makes the test use the baked-in GOROOT, as it
does with GOOS and GOARCH.
R=golang-dev, dave, iant
CC=golang-dev
https://golang.org/cl/43080043
The previous coding did not correctly check for errors from the driver's
Next() or Close(), which could mask genuine errors from the database, as
witnessed in issue #6651.
Even after this change errors from Close() will be ignored if the query
returned no rows (as Rows.Next will have closed the handle already), but it
is a lot easier for the drivers to guard against that.
Fixes#6651.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/41590043
Protocol keywords are case-insensitive,
but the Ndb database is case-sensitive.
Also use the generic net protocol instead
of tcp in lookupHost.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/40600047
Use an input which better shows that behaviour of the function. Only leading
and trailing runes are trimed, not intermediate ones.
R=golang-dev, bradfitz
CC=golang-dev
https://golang.org/cl/42390043
The immediate goal is to support the new object file format,
which libmach (nm's support library) does not understand.
Rather than add code to libmach or reengineer liblink to
support this new use, just write it in Go.
The C version of nm reads the Plan 9 symbol table stored in
Go binaries, now otherwise unused.
This reimplementation uses the standard symbol table for
the corresponding file format instead, bringing us one step
closer to removing the Plan 9 symbol table from Go binaries.
Tell cmd/dist not to build cmd/nm anymore.
Tell cmd/go to install cmd/nm in the tool directory.
R=golang-dev, r, iant, alex.brainman
CC=golang-dev
https://golang.org/cl/40600043
- new object file reader/writer (liblink/objfile.c)
- remove old object file writing routines
- add pcdata iterator
- remove all trace of "line number stack" and "path fragments" from
object files, linker (!!!)
- dwarf now writes a single "compilation unit" instead of one per package
This CL disables the check for chains of no-split functions that
could overflow the stack red zone. A future CL will attack the problem
of reenabling that check (issue 6931).
This CL is just the liblink and cmd/ld changes.
There are minor associated adjustments in CL 37030045.
Each depends on the other.
R=golang-dev, dave, iant
CC=golang-dev
https://golang.org/cl/39680043
- add buffered stdout to all tools and provide to link ctxt.
- avoid extra \n before ! in .6 files written by assemblers
(makes them match the C compilers).
- use linkwriteobj instead of linkouthist+linkwritefuncs.
- in assemblers and C compilers, record pc explicitly in Prog,
for use by liblink.
- in C compilers, preserve jump target links.
- in Go compilers (gsubr.c) attach gotype directly to
corresponding LSym* instead of rederiving from instruction stream.
- in Go compilers, emit just one definition for runtime.zerovalue
from each compilation.
This CL consists entirely of small adjustments.
The heavy lifting is in CL 39680043.
Each depends on the other.
R=golang-dev, dave, iant
CC=golang-dev
https://golang.org/cl/37030045
The EncodeRune test exercises DecodeRune, but only for runes that it can encode. Add an explicit test for invalid utf16 surrogate pairs.
Bonus: coverage is now 100%
unicode/utf16/utf16.go: IsSurrogate 100.0%
unicode/utf16/utf16.go: DecodeRune 100.0%
unicode/utf16/utf16.go: EncodeRune 100.0%
unicode/utf16/utf16.go: Encode 100.0%
unicode/utf16/utf16.go: Decode 100.0%
total: (statements) 100.0%
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/39150044
NSS (used in Firefox and Chrome) won't accept two certificates with the same
issuer and serial. But this causes problems with self-signed certificates
with a fixed serial number.
This change randomises the serial numbers in the certificates generated by
generate_cert.go.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/38290044
a073d65e6f8c had a couple of bugs in the CFB mode that I missed in code review:
1) The loop condition wasn't updated from the old version.
2) It wasn't safe when src and dst aliased.
Fixes#6950.
R=golang-dev, hanwen
CC=golang-dev
https://golang.org/cl/42110043
The addrsize field is not a constant for an entire executable
file, and is now handled by the dataFormat interface when
reading the data.
R=golang-dev, minux.ma, rsc
CC=golang-dev
https://golang.org/cl/41620043
According to Wikipedia: http://en.wikipedia.org/wiki/SHA-1
there is an alternate formulation for the FUNC1 transform,
namely
f1 = d xor (b and (c xor d))
instead of
f1 = (b and c) or ((not b) and d)
This reduces the instruction count of FUNC1 from 6 to 4 and
makes about 5% speed improvement on amd64 and suprisingly 17%
on 386.
amd64 Intel(R) Core(TM) i7 CPU Q 820 @ 1.73GHz:
benchmark old ns/op new ns/op delta
BenchmarkHash8Bytes 506 499 -1.38%
BenchmarkHash1K 3099 2961 -4.45%
BenchmarkHash8K 22292 21243 -4.71%
benchmark old MB/s new MB/s speedup
BenchmarkHash8Bytes 15.80 16.00 1.01x
BenchmarkHash1K 330.40 345.82 1.05x
BenchmarkHash8K 367.48 385.63 1.05x
i386 Intel(R) Core(TM) i7 CPU Q 820 @ 1.73GHz:
benchmark old ns/op new ns/op delta
BenchmarkHash8Bytes 647 615 -4.95%
BenchmarkHash1K 3673 3161 -13.94%
BenchmarkHash8K 26141 22374 -14.41%
benchmark old MB/s new MB/s speedup
BenchmarkHash8Bytes 12.35 13.01 1.05x
BenchmarkHash1K 278.74 323.94 1.16x
BenchmarkHash8K 313.37 366.13 1.17x
The improvements on an Intel(R) Core(TM) i7-4770K CPU @
3.50GHz were almost identical.
R=golang-dev, r, hanwen
CC=golang-dev, rsc
https://golang.org/cl/19910043
The counter is not secret, so the code does not need to be
constant time.
benchmark old MB/s new MB/s speedup
BenchmarkAESGCMSeal1K 89.90 92.84 1.03x
BenchmarkAESGCMOpen1K 89.16 92.30 1.04x
R=agl
CC=golang-dev
https://golang.org/cl/40690046
Space padding still has the same issue, I will send a separate patch for that
if this one gets accepted.
Fixes#6856.
R=golang-dev, r
CC=golang-dev
https://golang.org/cl/35660043
If the return was reached, then hostsPath would not be properly restored
to its original value. See the (lengthy) discussion at
https://golang.org/cl/15960047/
I assume that this is not for Go 1.2; mailing now since I promised to do so.
I will plan to ping once Go 1.2 is out.
R=rsc, bradfitz
CC=golang-dev
https://golang.org/cl/16200043
When I renamed LAddr back to Addr (before sending the
original linker CLs), I missed the .y files in my global substitute.
Since the .y files are only processed when running make in
one of those directories (not during all.bash), they were
behind the generated files.
R=golang-dev, iant
CC=golang-dev
https://golang.org/cl/40770044