Commits · 525785885e42b26e6936e5d91386518218cff4d7 · Kirill Smelkov / go

28 Aug, 2015 2 commits

[dev.ssa] cmd/compile: add compose/decompose for complex, phi, constants · 52578588

David Chase authored Aug 28, 2015

Still to do: arithmetic

Change-Id: I31fd23b34980c9ed4b4e304b8597134b2ba6ca5c
Reviewed-on: https://go-review.googlesource.com/14024Reviewed-by: Keith Randall <khr@golang.org>

52578588

[dev.ssa] cmd/compile: implement len(map) · e0e4068c

Todd Neal authored Aug 26, 2015

Implement len(map) values.

Change-Id: If92be96ec9a7a86aeb3ce566d6758aab01c2fa7d
Reviewed-on: https://go-review.googlesource.com/13961Reviewed-by: Keith Randall <khr@golang.org>

e0e4068c

27 Aug, 2015 2 commits

[dev.ssa] cmd/compile: make block kinds clickable in html · 44d87035

Josh Bleecher Snyder authored Aug 27, 2015

Change-Id: I113c07caf504cee66a81730da8830de6de098e49
Reviewed-on: https://go-review.googlesource.com/13981Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

44d87035

[dev.ssa] cmd/compile: fix OANDAND and OOROR type · 35ad1fcb

Josh Bleecher Snyder authored Aug 27, 2015

The old backend doesn't like ideal types,
and we want to reuse its stackmap generation.

OOROR and OANDAND expressions have ideal type.
The old backend didn't care,
because those expressions got rewritten away into
jumps before stackmap generation.

Fix the type during conversion.

Change-Id: I488e7499298d9aec71da39c202f6a7235935bc8d
Reviewed-on: https://go-review.googlesource.com/13980Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

35ad1fcb

26 Aug, 2015 2 commits

[dev.ssa] cmd/compile: fix phi floats · 7cadf23a

Todd Neal authored Aug 25, 2015

The code previously always used AX causing errors. For now, just
switch off the type in order to at least generate valid code.

Change-Id: Iaf13120a24b62456b9b33c04ab31f2d5104b381b
Reviewed-on: https://go-review.googlesource.com/13943Reviewed-by: David Chase <drchase@google.com>

7cadf23a

[dev.ssa] cmd/compile: support float zeroing · 752fe4dc

Todd Neal authored Aug 25, 2015

Change-Id: Iacd302350cf0a8a8164d937e5c4ac55e6a07d380
Reviewed-on: https://go-review.googlesource.com/13942Reviewed-by: David Chase <drchase@google.com>

752fe4dc

25 Aug, 2015 16 commits

[dev.ssa] Merge remote-tracking branch 'origin/master' into mergebranch · ee50cb20
Keith Randall authored Aug 25, 2015
```
Semi-regular merge of master into dev.ssa.

Change-Id: Ia7f2e29dfdea7618141efcfcf6f6c7c8b5553dfa
```
ee50cb20

[dev.ssa] cmd/compile/internal/ssa: add more critical edges · a2f8b0d0

Keith Randall authored Aug 25, 2015

Add blocks to remove critical edges, even when it looks like
there's no phi that requires it. Regalloc still likes to have
critical-edge-free graphs for other reasons.

Change-Id: I69f8eaecbc5d79ab9f2a257c2e289d60b18e43c8
Reviewed-on: https://go-review.googlesource.com/13933Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>

a2f8b0d0

cmd/compile: fix register allocation for == operator · 6ec1809b

Ulrich Kunitz authored Aug 20, 2015

The issue 12226 has been caused by the allocation of the same register
for the equality check of two byte values. The code in cgen.go freed the
register for the second operand before the allocation of the register
for the first operand.

Fixes #12226

Change-Id: Ie4dc33a488bd48a17f8ae9b497fd63c1ae390555
Reviewed-on: https://go-review.googlesource.com/13771Reviewed-by: Russ Cox <rsc@golang.org>

6ec1809b

[dev.ssa] cmd/compile/internal/ssa: update TODO and comments · ec39d78d

Keith Randall authored Aug 25, 2015

Change-Id: I3c598faff8af18530ae863b9e72f0cef379b4a1f
Reviewed-on: https://go-review.googlesource.com/13909Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

ec39d78d

[dev.ssa] cmd/compile: implement OSLICESTR · 3526cf58

Keith Randall authored Aug 24, 2015

Add a new function and generic operation to handle
bounds checking for slices. Unlike the index
bounds checking the index can be equal to the upper
bound.

Do gc-friendly slicing that generates proper code for
0-length result slices.

This is a takeover of Alexandru's original change,
(https://go-review.googlesource.com/#/c/12764/)
submittable now that the decompose phase is in.

Change-Id: I17d164cf42ed7839f84ca949c6ad3289269c9160
Reviewed-on: https://go-review.googlesource.com/13903Reviewed-by: David Chase <drchase@google.com>

3526cf58

[dev.ssa] cmd/compile: add FP comparison ops · 8e601b23

David Chase authored Aug 18, 2015

Basic ops, no particular optimization in the pattern
matching yet (e.g. x!=x for Nan detection, x cmp constant,
etc.)

Change-Id: I0043564081d6dc0eede876c4a9eb3c33cbd1521c
Reviewed-on: https://go-review.googlesource.com/13704Reviewed-by: Keith Randall <khr@golang.org>

8e601b23

cmd/compile: fix uninitialized memory in compare of interface value · 05a3b1fc

Austin Clements authored Aug 24, 2015

A comparison of the form l == r where l is an interface and r is
concrete performs a type assertion on l to convert it to r's type.
However, the compiler fails to zero the temporary where the result of
the type assertion is written, so if the type is a pointer type and a
stack scan occurs while in the type assertion, it may see an invalid
pointer on the stack.

Fix this by zeroing the temporary. This is equivalent to the fix for
type switches from c4092ac3.

Fixes #12253.

Change-Id: Iaf205d456b856c056b317b4e888ce892f0c555b9
Reviewed-on: https://go-review.googlesource.com/13872Reviewed-by: Russ Cox <rsc@golang.org>

05a3b1fc

[dev.ssa] cmd/compile: add [u]int and FP to FP conversions · 42825886

David Chase authored Aug 20, 2015

Change-Id: I8c17f706a3e0f1fa2d754bfb4ccd1f7a027cb3db
Reviewed-on: https://go-review.googlesource.com/13744Reviewed-by: Keith Randall <khr@golang.org>

42825886

[dev.ssa] cmd/compile: make sure to keep offset and sym of MOV opcodes. · 01490eb9

Keith Randall authored Aug 23, 2015

MOVXload and MOVXstore opcodes have both an auxint offset
and an aux offset (a symbol name, like a local or arg or global).
Make sure we keep those values during rewrites.

Change-Id: Ic9fd61bf295b5d1457784c281079a4fb38f7ad3b
Reviewed-on: https://go-review.googlesource.com/13849Reviewed-by: Josh Bleecher Snyder <josharian@gmail.com>

01490eb9

runtime: check pointer equality in arm64 cmpbody · 686d44d9

Dave Cheney authored Aug 25, 2015

Updates #11336

Follow the lead of amd64 by doing a pointer equality check
before comparing string/byte contents on arm64.

BenchmarkCompareBytesEqual-8 25.8 26.3 +1.94%
BenchmarkCompareBytesToNil-8 9.59 9.59 +0.00%
BenchmarkCompareBytesEmpty-8 9.59 9.17 -4.38%
BenchmarkCompareBytesIdentical-8 26.3 9.17 -65.13%
BenchmarkCompareBytesSameLength-8 16.3 16.3 +0.00%
BenchmarkCompareBytesDifferentLength-8 16.3 16.3 +0.00%
BenchmarkCompareBytesBigUnaligned-8 1132038 1131409 -0.06%
BenchmarkCompareBytesBig-8 1126758 1128470 +0.15%
BenchmarkCompareBytesBigIdentical-8 1084366 9.17 -100.00%

Change-Id: Id7125c31957eff1ddb78897d4511bd50e79af3f7
Reviewed-on: https://go-review.googlesource.com/13885Reviewed-by: Keith Randall <khr@golang.org>

686d44d9

runtime: fix nmspinning comparison · 3efe36d4

Todd Neal authored Aug 24, 2015

nmspinning has a value range of [0, 2^31-1].  Update the comment to
indicate this and fix the comparison so it's not always false.

Fixes #11280

Change-Id: Iedaf0654dcba5e2c800645f26b26a1a781ea1991
Reviewed-on: https://go-review.googlesource.com/13877Reviewed-by: Minux Ma <minux@golang.org>

3efe36d4

runtime: add a missing hex conversion · 24be0997

Shenghou Ma authored Aug 24, 2015

gobuf.g is a guintptr, so without hex(), it will be printed as
a decimal, which is not very helpful and inconsistent with how
other pointers are printed.

Change-Id: I7c0432e9709e90a5c3b3e22ce799551a6242d017
Reviewed-on: https://go-review.googlesource.com/13879Reviewed-by: Ian Lance Taylor <iant@golang.org>

24be0997

debug/elf: map/slice literals janitoring · 8286f18b

Didier Spezia authored Aug 23, 2015

Simplify slice/map literal expressions.
Caught with gofmt -d -s, fixed with gofmt -w -s
Reformatted some expressions to improve readability.

Change-Id: Iaf123e6bd49162ec45c59297ad3b002ca59443bc
Reviewed-on: https://go-review.googlesource.com/13850Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

8286f18b

cmd/go: skip test using external linking on linux/ppc64 too · b11c8b93

Shenghou Ma authored Aug 24, 2015

While we're at it, also fix a typo.

Change-Id: Id436f33cffa5683e2a8450cce5b545960cf2877e
Reviewed-on: https://go-review.googlesource.com/13878Reviewed-by: Ian Lance Taylor <iant@golang.org>

b11c8b93

encoding/gob: remove always false comparison · 7ebaa437

Todd Neal authored Aug 24, 2015

This is not a functional change. nr is a uint64 and can never be less
than zero, remove the no-op comparison.

Fixes #11279

Change-Id: Iebb36cc8fe97428b503e65d01b5e67d2b2bc7369
Reviewed-on: https://go-review.googlesource.com/13876
Run-TryBot: Todd Neal <todd@tneal.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

7ebaa437

os/signal: skip the nohup test on darwin when running in tmux. · acb47657

Aaron Jacobs authored Aug 25, 2015

The nohup command doesn't work in tmux on darwin.

Fixes #5135.

Change-Id: I1c21073d8bd54b49dd6b0bad86ef088d6d8e7a5f
Reviewed-on: https://go-review.googlesource.com/13883Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

acb47657

24 Aug, 2015 16 commits

[dev.ssa] cmd/compile: streamline unimplemented strings · 5844603f

Josh Bleecher Snyder authored Aug 23, 2015

This aids in making sense of the aggregate set of work outstanding.
Interest in the details of any particular implementation failure
is better handled locally anyway.

In my local tree, running make.bash after this CL yields:

14.85% 1811 SSA unimplemented: unhandled expr SLICEARR
13.84% 1687 SSA unimplemented: unhandled expr CALLINTER
11.84% 1444 SSA unimplemented: unhandled stmt RETJMP
10.24% 1249 SSA unimplemented: unhandled expr EFACE
8.52% 1039 SSA unimplemented: unhandled expr SLICE
4.92% 600 SSA unimplemented: local variable with class PAUTO,heap unimplemented
4.90% 598 SSA unimplemented: unhandled expr SLICESTR
3.91% 477 SSA unimplemented: local variable with class PFUNC unimplemented
3.45% 421 SSA unimplemented: not lowered: IMake INTER PTR64 PTR64
3.42% 417 SSA unimplemented: unhandled expr APPEND
3.21% 391 SSA unimplemented: unhandled expr CLOSUREVAR
3.06% 373 SSA unimplemented: unhandled stmt DEFER
3.04% 371 SSA unimplemented: unhandled stmt AS2DOTTYPE
1.61% 196 SSA unimplemented: unhandled expr DOTTYPE
1.56% 190 SSA unimplemented: not lowered: Load STRUCT PTR64 mem
0.79% 96 SSA unimplemented: not lowered: StringMake STRING PTR64 UINTPTR
0.69% 84 SSA unimplemented: unhandled binary op NE FLOAT64
0.53% 65 SSA unimplemented: unhandled expr STRUCTLIT
0.50% 61 SSA unimplemented: not lowered: SliceMake ARRAY PTR64 UINTPTR UINTPTR
0.45% 55 SSA unimplemented: zero for type float64 not implemented
0.44% 54 SSA unimplemented: unhandled addr CLOSUREVAR
0.38% 46 SSA unimplemented: unhandled binary op EQ FLOAT64
0.35% 43 SSA unimplemented: unhandled binary op LT FLOAT64
0.34% 42 SSA unimplemented: unhandled len(map)
0.33% 40 SSA unimplemented: unhandled stmt FALL
0.23% 28 SSA unimplemented: CONVNOP closure
0.21% 25 SSA unimplemented: local variable with class PPARAM,heap unimplemented
0.21% 25 SSA unimplemented: unhandled binary op GT FLOAT64
0.18% 22 SSA unimplemented: unhandled OCONV FLOAT32 -> FLOAT64
0.18% 22 SSA unimplemented: unhandled expr REAL
0.16% 20 SSA unimplemented: unhandled stmt PROC
0.16% 19 SSA unimplemented: unhandled closure arg
0.15% 18 SSA unimplemented: unhandled OCONV INT64 -> FLOAT64
0.12% 15 SSA unimplemented: unhandled expr CFUNC
0.10% 12 SSA unimplemented: unhandled OCONV UINT64 -> FLOAT64
0.09% 11 SSA unimplemented: unhandled OLITERAL 4
0.09% 11 SSA unimplemented: unhandled expr IMAG
0.07% 9 SSA unimplemented: unhandled binary op GE FLOAT64
0.07% 9 SSA unimplemented: unhandled binary op MINUS FLOAT64
0.06% 7 SSA unimplemented: unhandled OCONV FLOAT64 -> FLOAT32
0.06% 7 SSA unimplemented: unhandled binary op NE FLOAT32
0.06% 7 SSA unimplemented: variable address class 5 not implemented
0.05% 6 SSA unimplemented: not lowered: Load COMPLEX128 PTR64 mem
0.05% 6 SSA unimplemented: unhandled expr SLICE3ARR
0.04% 5 SSA unimplemented: unhandled binary op LE FLOAT64
0.03% 4 SSA unimplemented: unhandled OCONV UINTPTR -> FLOAT64
0.03% 4 SSA unimplemented: unhandled binary op EQ COMPLEX128
0.03% 4 SSA unimplemented: unhandled binary op EQ FLOAT32
0.03% 4 SSA unimplemented: unhandled expr COMPLEX
0.02% 3 SSA unimplemented: local variable with class PPARAMOUT,heap unimplemented
0.02% 3 SSA unimplemented: not lowered: Load ARRAY PTR64 mem
0.02% 3 SSA unimplemented: unhandled OCONV INT32 -> FLOAT64
0.02% 3 SSA unimplemented: unhandled OCONV INT64 -> FLOAT32
0.02% 3 SSA unimplemented: unhandled expr SLICE3
0.02% 2 SSA unimplemented: unhandled OCONV COMPLEX64 -> COMPLEX128
0.02% 2 SSA unimplemented: unhandled OCONV FLOAT64 -> INT64
0.02% 2 SSA unimplemented: unhandled OCONV FLOAT64 -> UINT64
0.02% 2 SSA unimplemented: unhandled OCONV INT -> FLOAT64
0.02% 2 SSA unimplemented: unhandled OCONV UINT64 -> FLOAT32
0.02% 2 SSA unimplemented: unhandled binary op EQ COMPLEX64
0.02% 2 SSA unimplemented: unhandled binary op MINUS FLOAT32
0.02% 2 SSA unimplemented: zero for type complex128 not implemented
0.02% 2 SSA unimplemented: zero for type complex64 not implemented
0.02% 2 SSA unimplemented: zero for type float32 not implemented
0.01% 1 SSA unimplemented: not lowered: EqFat BOOL INTER INTER
0.01% 1 SSA unimplemented: not lowered: Store mem UINTPTR COMPLEX128 mem
0.01% 1 SSA unimplemented: unhandled OCONV UINT32 -> FLOAT64
0.01% 1 SSA unimplemented: unhandled cap(chan)
0.01% 1 SSA unimplemented: unhandled expr ARRAYLIT
0.01% 1 SSA unimplemented: unhandled expr PLUS
0.01% 1 SSA unimplemented: unhandled stmt CHECKNIL

Change-Id: I43474fe6d6ec22a9f57239090136f6e97eebfdf2
Reviewed-on: https://go-review.googlesource.com/13848Reviewed-by: Keith Randall <khr@golang.org>

5844603f

[dev.ssa] cmd/compile: support spilling and loading flags · 9f8f8c27

Josh Bleecher Snyder authored Aug 22, 2015

This CL takes a simple approach to spilling and loading flags.
We never spill. When a load is needed, we recalculate,
loading the arguments as needed.

This is simple and architecture-independent.
It is not very efficient, but as of this CL,
there are fewer than 200 flag spills during make.bash.

This was tested by manually reverting CLs 13813 and 13843,
causing SETcc, MOV, and LEA instructions to clobber flags,
which dramatically increases the number of flags spills.
With that done, all stdlib tests that used to pass
still pass.

For future reference, here are some other, more efficient
amd64-only schemes that we could adapt in the future if needed.

(1) Spill exactly the flags needed.

For example, if we know that the flags will be needed
by a SETcc or Jcc op later, we could use SETcc to
extract just the relevant flag. When needed,
we could use TESTB and change the op to JNE/SETNE.
(Alternatively, we could leave the op unaltered
and prepare an appropriate CMPB instruction
to produce the desired flag.)

However, this requires separate handling for every
instruction that uses the flags register,
including (say) SBBQcarrymask.

We could enable this on an ad hoc basis for common cases
and fall back to recalculation for other cases.

(2) Spill all flags with PUSHF and POPF

This modifies SP, which the runtime won't like.
It also requires coordination with stackalloc to
make sure that we have a stack slot ready for use.

(3) Spill almost all flags with LAHF, SETO, and SAHF

See http://blog.freearrow.com/archives/396
for details. This would handle all the flags we currently
use. However, LAHF and SAHF are not universally available
and it requires arranging for AX to be free.

Change-Id: Ie36600fd8e807ef2bee83e2e2ae3685112a7f276
Reviewed-on: https://go-review.googlesource.com/13844Reviewed-by: Keith Randall <khr@golang.org>

9f8f8c27

[dev.ssa] cmd/compile: mark LEA and MOV instructions as not clobbering flags · f3171994

Josh Bleecher Snyder authored Aug 22, 2015

This further reduces the number of flags spills
during make.bash by about 50%.

Note that GetG is implemented by one or two MOVs,
which is why it does not clobber flags.

Change-Id: I6fede8c027b7dc340e00d1e15df1b87bf2b2d9ec
Reviewed-on: https://go-review.googlesource.com/13843Reviewed-by: Keith Randall <khr@golang.org>

f3171994

[dev.ssa] cmd/compile: make "*Value".String more robust · 220e7054

Josh Bleecher Snyder authored Aug 22, 2015

Change-Id: I4ae38440a33574421c9e3e350701e86e8a224b92
Reviewed-on: https://go-review.googlesource.com/13842Reviewed-by: Todd Neal <todd@tneal.org>
Reviewed-by: Keith Randall <khr@golang.org>

220e7054

hash/fnv: fix wiki url · 8e2d0e1c

Joe Tsai authored Aug 06, 2015

The URL is shown on go docs and is an eye-sore.

For go1.6.

Change-Id: I8b8ea3751200d06ed36acfe22f47ebb38107f8db
Reviewed-on: https://go-review.googlesource.com/13282Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

8e2d0e1c

runtime: check pointer equality in arm cmpbody · 1135b9d6

Dave Cheney authored Aug 24, 2015

Updates #11336

Follow the lead of amd64 do a pointer equality check
before comparing string/byte contents on arm.

BenchmarkCompareBytesEqual-4 208 211 +1.44%
BenchmarkCompareBytesToNil-4 83.6 81.8 -2.15%
BenchmarkCompareBytesEmpty-4 80.2 75.2 -6.23%
BenchmarkCompareBytesIdentical-4 208 75.2 -63.85%
BenchmarkCompareBytesSameLength-4 126 128 +1.59%
BenchmarkCompareBytesDifferentLength-4 128 130 +1.56%
BenchmarkCompareBytesBigUnaligned-4 14192804 14060971 -0.93%
BenchmarkCompareBytesBig-4 12277313 12128193 -1.21%
BenchmarkCompareBytesBigIdentical-4 9385046 78.5 -100.00%

Change-Id: I5b24620018688c5fe04b6ff6743a24c4ce225788
Reviewed-on: https://go-review.googlesource.com/13881Reviewed-by: Keith Randall <khr@golang.org>

1135b9d6

fmt: in Scanf, %c can scan a space, so don't skip spaces at %c · b1eec186

Rob Pike authored Aug 23, 2015

In short, %c should just give you the next rune, period.
Apparently this is the design. I use the term loosely.

Fixes #12275

Change-Id: I6f30bed442c0e88eac2244d465c7d151b29cf393
Reviewed-on: https://go-review.googlesource.com/13821Reviewed-by: Andrew Gerrand <adg@golang.org>

b1eec186

doc: remove mention of defunct golang-bugs mailing list · 47bdda64

Andrew Gerrand authored Aug 25, 2015

Fixes #12299

Change-Id: Id7b73d2935c9f7c0952f833613973ef455d02b0d
Reviewed-on: https://go-review.googlesource.com/13858Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

47bdda64

encoding/asn1: fix unused assignments · 201a05ad

Tarmigan Casebolt authored Aug 23, 2015

Unused assignment for `err` encoding/asn1/marshal.go:622:3
Unused assignment for `err` encoding/asn1/marshal.go:650:5

Change-Id: I4226238645ce3640f25124cb405444e61439fd3f
Reviewed-on: https://go-review.googlesource.com/13847Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

201a05ad

net: allow ParseMAC to parse 20-octet IPoIB link-layer address · 759210b9

Matt Layher authored Jul 17, 2015

Fixes #11763

Change-Id: Ie291b36a8c29694e80940836d7e6fd96d2d76494
Reviewed-on: https://go-review.googlesource.com/12382Reviewed-by: Mikio Hara <mikioh.mikioh@gmail.com>
Run-TryBot: Mikio Hara <mikioh.mikioh@gmail.com>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>

759210b9

image/gif: avoid unused assignment · f7dc4eb9

Tarmigan Casebolt authored Aug 23, 2015

Change-Id: Iaaecd8be9268c923f40cf0e5153cbf79f7015b8d
Reviewed-on: https://go-review.googlesource.com/13892Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

f7dc4eb9

unicode: include rune 0 in RangeTables. · c714bbbf

Marcel van Lohuizen authored Aug 19, 2015

All of Go passes. No changes for the text repo.

Fixes #10153

Change-Id: I313369bf471c8974390a6d42075e5c54f6a81750
Reviewed-on: https://go-review.googlesource.com/13667Reviewed-by: Russ Cox <rsc@golang.org>
Reviewed-by: Rob Pike <r@golang.org>

c714bbbf

go/internal/gcimporter: remove unused assignment · 1870c812

Tarmigan Casebolt authored Aug 23, 2015

Change-Id: I0b19731a46e4e67a7dd503dd133cafc7678760a7
Reviewed-on: https://go-review.googlesource.com/13890Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

1870c812

math: avoid unused assignment in jn.go · e893724e

Tarmigan Casebolt authored Aug 23, 2015

Change-Id: Ie4f21bcd5849e994c63ec5bbda2dee6f3ec4da12
Reviewed-on: https://go-review.googlesource.com/13891Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Run-TryBot: Brad Fitzpatrick <bradfitz@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>

e893724e

internal/syscall/windows/registry: remove debugging dreg · cfb5bc99

Alex Brainman authored Aug 24, 2015

Change-Id: I1b9f6ad322a7f68fa160c4f09d7fb56815e505a7
Reviewed-on: https://go-review.googlesource.com/13828Reviewed-by: Rob Pike <r@golang.org>

cfb5bc99

make.bash: abort if $GOROOT_BOOTSTRAP == $GOROOT · f9379eb3

Dave Cheney authored Aug 20, 2015

Fixes #12214

Change-Id: I82586b54ac7b9c0c71055bb66b921e3efbf4977c
Reviewed-on: https://go-review.googlesource.com/13719Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>

f9379eb3

23 Aug, 2015 2 commits

cmd/internal/obj: delete Debugzerostack dead code · 397b4f6c

Josh Bleecher Snyder authored Aug 22, 2015

Fixes #11060

Change-Id: I4c6647fc2f103015b67e30dc2cdb6f771526c139
Reviewed-on: https://go-review.googlesource.com/13840Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>

397b4f6c

net: drop redundant domain name length check · c049d340

Mikio Hara authored Aug 22, 2015

It is already validated by isDoaminName.

Change-Id: I7a955b632a5143e16b012641cf12bad452900753
Reviewed-on: https://go-review.googlesource.com/13789Reviewed-by: Andrew Gerrand <adg@golang.org>

c049d340