Josh Bleecher Snyder 1213776650 cmd/compile: use a buffered channel for the function queue ... Updates #20307 With -c=2: name old time/op new time/op delta Template 140ms ± 3% 139ms ± 4% -1.06% (p=0.003 n=50+50) Unicode 81.1ms ± 4% 81.9ms ± 4% +0.96% (p=0.006 n=50+49) GoTypes 375ms ± 3% 374ms ± 3% ~ (p=0.094 n=48+48) Compiler 1.69s ± 2% 1.68s ± 2% -0.41% (p=0.004 n=49+48) SSA 3.05s ± 1% 3.05s ± 2% ~ (p=0.953 n=47+49) Flate 86.3ms ± 2% 85.9ms ± 2% -0.49% (p=0.011 n=49+48) GoParser 99.5ms ± 3% 99.3ms ± 3% ~ (p=0.394 n=48+49) Reflect 262ms ± 3% 261ms ± 3% ~ (p=0.354 n=47+49) Tar 81.4ms ± 3% 79.7ms ± 4% -1.98% (p=0.000 n=47+50) XML 133ms ± 3% 133ms ± 3% ~ (p=0.992 n=50+49) [Geo mean] 236ms 235ms -0.36% name old user-time/op new user-time/op delta Template 249ms ± 5% 242ms ± 7% -2.61% (p=0.000 n=48+50) Unicode 111ms ± 4% 111ms ± 6% ~ (p=0.407 n=46+47) GoTypes 753ms ± 2% 748ms ± 3% -0.65% (p=0.010 n=48+50) Compiler 3.28s ± 2% 3.27s ± 2% -0.40% (p=0.026 n=49+47) SSA 7.03s ± 2% 7.01s ± 3% ~ (p=0.154 n=45+50) Flate 154ms ± 3% 154ms ± 3% ~ (p=0.306 n=49+49) GoParser 180ms ± 4% 179ms ± 4% ~ (p=0.148 n=48+48) Reflect 427ms ± 2% 428ms ± 3% ~ (p=0.502 n=46+49) Tar 142ms ± 5% 135ms ± 9% -4.83% (p=0.000 n=46+50) XML 247ms ± 3% 247ms ± 4% ~ (p=0.921 n=49+49) [Geo mean] 426ms 422ms -0.92% Change-Id: I4746234439ddb9a7e5840fc783b8857da6a4a680 Reviewed-on: https://go-review.googlesource.com/43110 Run-TryBot: Josh Bleecher Snyder <josharian@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Keith Randall <khr@golang.org>		2017-05-10 01:44:12 +00:00
..
builtin	cmd/compile: intrinsics for math/bits.OnesCount	2017-04-04 02:40:11 +00:00
testdata	cmd/compile: make builds reproducible in presence of **byte and **int8	2017-05-09 21:15:12 +00:00
alg.go	cmd/compile: add Func.SetNilCheckDisabled	2017-05-05 19:34:09 +00:00
align.go	cmd/compile: check width of embedded interfaces in expandiface	2017-04-28 20:07:38 +00:00
asm_test.go	cmd/internal/obj/arm64, cmd/compile: improve offset folding on ARM64	2017-05-09 19:41:00 +00:00
bexport.go	cmd/compile: add comments to trackAllTypes	2017-05-01 15:22:20 +00:00
bimport.go	cmd/compile: improve efficiency of binary export position encoding	2017-04-25 17:42:19 +00:00
bitset.go	cmd/compile: minor cleanup	2017-04-26 18:01:14 +00:00
bootstrap.go	cmd/compile: add mutex profiling support	2017-04-05 22:10:54 +00:00
builtin.go	cmd/compile: factor out Pkg, Sym, and Type into package types	2017-04-07 03:04:00 +00:00
builtin_test.go	all: use testing.GoToolPath instead of "go"	2016-08-30 22:49:11 +00:00
bv.go	cmd/compile: Fatal instead of panic in large bvbulkalloc	2017-04-03 23:28:29 +00:00
class_string.go	cmd/compile: make Class a Stringer	2017-04-30 16:26:09 +00:00
closure.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
const.go	cmd/compile: do not print duplicate error on ideal->float{32,64} overflow	2017-04-12 21:00:15 +00:00
constFold_test.go	cmd/compile: use std "DO NOT EDIT" comment for generated files	2017-03-31 18:50:40 +00:00
dcl.go	cmd/compile: add initial backend concurrency support	2017-04-27 00:59:07 +00:00
esc.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
export.go	cmd/compile: move Node.Class to flags	2017-04-26 16:58:33 +00:00
fixedbugs_test.go	cmd/compile: inline convT2{I,E} when result doesn't escape	2016-09-19 02:37:08 +00:00
float_test.go	cmd/compile: strength-reduce floating point	2017-04-03 21:27:03 +00:00
fmt.go	cmd/compile: change ssa.Type into *types.Type	2017-05-09 23:01:51 +00:00
gen.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
global_test.go	all: use testing.GoToolPath instead of "go"	2016-08-30 22:49:11 +00:00
go.go	cmd/compile: make Class a Stringer	2017-04-30 16:26:09 +00:00
gsubr.go	cmd/compile: move nodarg to walk.go	2017-04-27 19:08:26 +00:00
iface_test.go	cmd/compile: inline convT2{I,E} when result doesn't escape	2016-09-19 02:37:08 +00:00
init.go	cmd/compile: avoid giant init functions due to many user inits	2017-05-01 18:00:11 +00:00
inl.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
lex.go	cmd/internal/objabi: extract shared functionality from obj	2017-04-19 00:00:09 +00:00
lex_test.go	cmd/compile: provide line number for cgo directive error (fix a TODO)	2017-02-02 21:24:50 +00:00
logic_test.go	cmd/compile: add tests for logical simplification rewrite rules	2016-05-26 22:16:52 +00:00
main.go	cmd/compile: make "imported and not used" errors deterministic	2017-05-09 21:14:56 +00:00
mkbuiltin.go	cmd/compile: factor out Pkg, Sym, and Type into package types	2017-04-07 03:04:00 +00:00
mpfloat.go	cmd/compile: better errors for float constants with large exponents	2017-05-08 22:56:10 +00:00
mpint.go	cmd/compile: use Fatalf for more internal errors	2017-03-14 17:58:38 +00:00
noder.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
norace.go	cmd/compile: randomize compilation order when race-enabled	2017-04-27 19:27:22 +00:00
obj.go	cmd/internal/obj: fix LSym.Type during compilation, not linking	2017-05-02 00:21:33 +00:00
opnames.go	cmd/compile: check loop rescheduling with stack bound, not counter	2017-03-08 18:52:12 +00:00
order.go	cmd/compile: move Node.Class to flags	2017-04-26 16:58:33 +00:00
pgen.go	cmd/compile: use a buffered channel for the function queue	2017-05-10 01:44:12 +00:00
pgen_test.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
phi.go	cmd/compile: change ssa.Type into *types.Type	2017-05-09 23:01:51 +00:00
plive.go	cmd/compile: change ssa.Type into *types.Type	2017-05-09 23:01:51 +00:00
pprof.go	cmd/compile: add mutex profiling support	2017-04-05 22:10:54 +00:00
race.go	cmd/compile: randomize compilation order when race-enabled	2017-04-27 19:27:22 +00:00
racewalk.go	cmd/compile: move Node.Class to flags	2017-04-26 16:58:33 +00:00
range.go	cmd/compile: move Node.Typecheck to flags	2017-04-26 01:27:28 +00:00
reflect.go	cmd/compile: make builds reproducible in presence of **byte and **int8	2017-05-09 21:15:12 +00:00
reflect_test.go	cmd/internal/obj: add SortSlice	2017-04-11 20:29:04 +00:00
reproduciblebuilds_test.go	cmd/compile: make builds reproducible in presence of **byte and **int8	2017-05-09 21:15:12 +00:00
select.go	cmd/compile: move Node.Typecheck to flags	2017-04-26 01:27:28 +00:00
shift_test.go	cmd/compile: test non-constant shifts	2016-06-01 00:06:00 +00:00
sinit.go	cmd/compile: avoid giant init functions due to many user inits	2017-05-01 18:00:11 +00:00
sizeof_test.go	cmd/compile: move Node.Class to flags	2017-04-26 16:58:33 +00:00
ssa.go	cmd/compile: change ssa.Type into *types.Type	2017-05-09 23:01:51 +00:00
ssa_test.go	cmd/compile: fix s390x unsigned comparison constant merging rules	2017-04-13 18:35:11 +00:00
subr.go	cmd/compile: add initial backend concurrency support	2017-04-27 00:59:07 +00:00
swt.go	cmd/compile: fix error when typeswitching on untyped	2017-04-30 17:25:47 +00:00
swt_test.go	cmd/compile: reduce reliance on implementation details of Mpint	2017-04-07 17:08:34 +00:00
syntax.go	cmd/compile: add Func.SetNilCheckDisabled	2017-05-05 19:34:09 +00:00
timings.go	cmd/compile: add compiler phase timing	2016-08-17 17:27:04 +00:00
trace.go	cmd/compile/internal/gc: add runtime/trace support	2016-10-12 13:57:26 +00:00
truncconst_test.go	cmd/compile: diagnose constant division by complex zero	2017-04-12 17:29:28 +00:00
typecheck.go	cmd/compile: suppress duplicate type errors	2017-05-04 21:53:49 +00:00
types.go	cmd/compile/internal/types: remove Cmptmp	2017-04-07 22:11:36 +00:00
types_acc.go	cmd/compile: factor out Pkg, Sym, and Type into package types	2017-04-07 03:04:00 +00:00
universe.go	cmd/compile: move Used from gc.Node to gc.Name	2017-04-27 22:58:13 +00:00
unsafe.go	cmd/compile: handle unsafe builtins like universal builtins	2016-10-18 22:34:44 +00:00
util.go	cmd/compile: add mutex profiling support	2017-04-05 22:10:54 +00:00
walk.go	cmd/compile: checkwidthj all expressions in walk	2017-04-28 23:38:15 +00:00