Robert Griesemer
081bc69cde
- initial version of pidigits.go benchmark
...
- extra bignum.go functionality for pidigits.go
- tuned bignum multiplication
R=r
DELTA=193 (186 added, 0 deleted, 7 changed)
OCL=32852
CL=32856
2009-08-06 18:16:51 -07:00
Rob Pike
7655588438
meteor-contest
...
R=rsc
DELTA=1276 (1275 added, 0 deleted, 1 changed)
OCL=32851
CL=32854
2009-08-06 18:04:48 -07:00
Robert Griesemer
2b87d95f01
- allow more general type switch syntax
...
- support for reverse printing of AST
(for compiler testing)
- added -reverse flag to gofmt
R=rsc
DELTA=163 (125 added, 11 deleted, 27 changed)
OCL=32808
CL=32853
2009-08-06 17:44:56 -07:00
Rob Pike
c68398617b
mandelbrot
...
R=rsc
DELTA=147 (145 added, 0 deleted, 2 changed)
OCL=32840
CL=32845
2009-08-06 14:21:21 -07:00
Austin Clements
e2e6becf3a
Make ptrace_linux compile with recent changes to switch type
...
checking.
R=rsc
APPROVED=rsc
DELTA=11 (0 added, 0 deleted, 11 changed)
OCL=32839
CL=32841
2009-08-06 13:54:13 -07:00
Rob Pike
7955490de2
add runtime.GOMAXPROCS, allowing a program to, in effect, set $GOMAXPROCS
...
R=rsc
DELTA=29 (28 added, 1 deleted, 0 changed)
OCL=32829
CL=32837
2009-08-06 13:07:05 -07:00
Rob Pike
ae3939cb78
k-nucleotide
...
R=rsc
DELTA=367 (366 added, 0 deleted, 1 changed)
OCL=32832
CL=32836
2009-08-06 13:00:26 -07:00
Robert Griesemer
5876cb0e63
- bufio.ReadRune fix for empty reads w/o errors
...
- added testcases
R=rsc
DELTA=61 (56 added, 2 deleted, 3 changed)
OCL=32831
CL=32834
2009-08-06 12:05:16 -07:00
Robert Griesemer
2117ad192d
minor fix
...
R=rsc
DELTA=2 (1 added, 1 deleted, 0 changed)
OCL=32828
CL=32830
2009-08-06 10:53:29 -07:00
Rob Pike
158f3f6440
parallel spectral-norm
...
R=rsc
DELTA=85 (84 added, 1 deleted, 0 changed)
OCL=32810
CL=32810
2009-08-05 18:44:49 -07:00
Rob Pike
8764ebee95
spectral-norm
...
make regexp-dna use bytes not strings (no significant timing change)
R=rsc
DELTA=149 (138 added, 1 deleted, 10 changed)
OCL=32804
CL=32807
2009-08-05 17:25:38 -07:00
Robert Griesemer
a288095813
- FieldByName lookup through anonymous fields
...
- FieldByIndex
- changed StructField.Index type from int -> []int
- adjustments to reflect clients
R=rsc,r
DELTA=336 (263 added, 47 deleted, 26 changed)
OCL=32731
CL=32802
2009-08-05 15:56:44 -07:00
Rob Pike
3355cadf3f
support []byte (more efficient) as well as string in the interfaces.
...
change the names; Match is for []byte and MatchString is for string, etc.
R=rsc
DELTA=195 (155 added, 0 deleted, 40 changed)
OCL=32800
CL=32800
2009-08-05 15:44:45 -07:00
Rob Pike
5a4d431dd1
special case: recognize '[^\n]' and make it as fast as '.'
...
R=rsc
DELTA=25 (23 added, 1 deleted, 1 changed)
OCL=32793
CL=32799
2009-08-05 14:40:34 -07:00
Austin Clements
3776f31144
Make os.RemoveAll return no error if path does not exist.
...
This fixes a problem introduced by CL 32684 into gobuild,
which used to use 'rm -rf' to remove the _obj directory.
R=rsc
APPROVED=rsc
DELTA=8 (4 added, 0 deleted, 4 changed)
OCL=32794
CL=32796
2009-08-05 14:18:54 -07:00
Rob Pike
d9a0bc9b58
regex-dna
...
R=rsc
DELTA=243 (242 added, 0 deleted, 1 changed)
OCL=32786
CL=32791
2009-08-05 13:03:46 -07:00
Austin Clements
6adadeb3ab
Implement struct types, selector expressions, and type
...
declarations.
R=rsc
APPROVED=rsc
DELTA=587 (519 added, 21 deleted, 47 changed)
OCL=32754
CL=32788
2009-08-05 11:49:51 -07:00
Rob Pike
6b7bf38487
fannkuch
...
R=rsc
DELTA=240 (239 added, 0 deleted, 1 changed)
OCL=32783
CL=32785
2009-08-05 11:33:59 -07:00
Russ Cox
2609731736
delay range processing. old2new is gone
...
R=ken
OCL=32780
CL=32780
2009-08-05 02:33:30 -07:00
Russ Cox
54b403723b
delay := processing
...
R=ken
OCL=32772
CL=32772
2009-08-05 00:42:44 -07:00
Russ Cox
ebdbbe0f49
fix amd64 build
...
R=ken
OCL=32771
CL=32771
2009-08-05 00:11:24 -07:00
Russ Cox
a121410541
make Syms smaller.
...
collapse a lot of duplication in dcl.c
switch to NodeList* from Dcl*
R=ken
OCL=32770
CL=32770
2009-08-04 22:59:23 -07:00
Rob Pike
3a23e53387
binary tree
...
R=rsc
DELTA=324 (323 added, 0 deleted, 1 changed)
OCL=32759
CL=32768
2009-08-04 19:38:08 -07:00
Russ Cox
4dec8ef35a
get function calls out of the way before
...
allocating registers in shift and div.
fix behavior when res == a reserved register.
R=ken
OCL=32765
CL=32767
2009-08-04 19:16:57 -07:00
Russ Cox
aa347c4a0d
move various bits of code around
...
and delete some dead code.
no actual changes here.
R=ken
OCL=32764
CL=32764
2009-08-04 18:43:32 -07:00
Russ Cox
d169dcee3b
fix division bug
...
R=ken
OCL=32760
CL=32760
2009-08-04 17:59:10 -07:00
Rob Pike
abaf604648
add info about Sqrt instruction
...
couple of fixes to timing.sh
R=rsc
DELTA=10 (5 added, 0 deleted, 5 changed)
OCL=32742
CL=32756
2009-08-04 17:31:19 -07:00
Russ Cox
dbe004efe4
delayed evaluation of var blocks
...
R=ken
OCL=32750
CL=32753
2009-08-04 16:53:06 -07:00
Rob Pike
b8732215c3
fix build
...
R=gri,rsc
OCL=32748
CL=32748
2009-08-04 15:35:58 -07:00
Rob Pike
5b1fb14371
nbody benchmark
...
timing.sh improvements
R=rsc
DELTA=334 (319 added, 0 deleted, 15 changed)
OCL=32734
CL=32736
2009-08-04 14:27:46 -07:00
Russ Cox
7144e2d7f5
trailing newlines
...
R=r
DELTA=0 (0 added, 0 deleted, 0 changed)
OCL=32730
CL=32735
2009-08-04 14:22:23 -07:00
Rob Pike
0444da91c0
improve myrandom() in fasta.
...
add script to automate timing
R=rsc
DELTA=78 (68 added, 0 deleted, 10 changed)
OCL=32729
CL=32732
2009-08-04 14:07:17 -07:00
Rob Pike
9ae42ee87f
another benchmark: reverse-complement
...
R=rsc
DELTA=682 (511 added, 171 deleted, 0 changed)
OCL=32725
CL=32727
2009-08-04 13:04:37 -07:00
Russ Cox
f7a867e1a6
move select into its own file.
...
split into typecheck + walk
R=ken
OCL=32726
CL=32726
2009-08-04 12:57:48 -07:00
Russ Cox
d8c19c80dc
type checking of assignments, switch, if, for
...
R=ken
OCL=32716
CL=32720
2009-08-04 10:26:29 -07:00
Rob Pike
417683c3d3
clean up the code a bit
...
start a log of progress
R=rsc
DELTA=222 (185 added, 17 deleted, 20 changed)
OCL=32701
CL=32718
2009-08-04 10:13:58 -07:00
Rob Pike
9155bb3345
benchmark checkpoint milestone checkin submission
...
R=rsc
DELTA=311 (311 added, 0 deleted, 0 changed)
OCL=32696
CL=32699
2009-08-03 21:03:58 -07:00
Rob Pike
7deeb5bd78
print profile to stderr. sheesh.
...
R=rsc
DELTA=40 (0 added, 0 deleted, 40 changed)
OCL=32694
CL=32698
2009-08-03 21:03:40 -07:00
Rob Pike
2495c14d5c
WriteString
...
R=rsc
DELTA=41 (41 added, 0 deleted, 0 changed)
OCL=32692
CL=32697
2009-08-03 18:28:05 -07:00
Rob Pike
f17c6bcafb
this time really clean up a TODO
...
R=rsc
DELTA=28 (0 added, 20 deleted, 8 changed)
OCL=32676
CL=32684
2009-08-03 15:27:15 -07:00
Rob Pike
fe287e79c1
clean up a TODO
...
R=rsc
DELTA=45 (28 added, 4 deleted, 13 changed)
OCL=32673
CL=32675
2009-08-03 14:07:19 -07:00
Rob Pike
cb9c973829
don't crash printing a nil map
...
R=rsc
DELTA=19 (18 added, 0 deleted, 1 changed)
OCL=32656
CL=32670
2009-08-03 13:34:20 -07:00
Russ Cox
9dc22b6d6f
more 6g reorg; checkpoint.
...
typecheck.c is now responsible for all type checking
except for assignment and function argument "..."
R=ken
OCL=32661
CL=32667
2009-08-03 11:58:52 -07:00
Robert Griesemer
178089056e
printer.go:
...
- emit line tag id's in html mode
- support for general html tags
- better names for a few identifiers
godoc.go:
- emit links from exported names to source code
(actual placement needs fine-tuning)
R=rsc
DELTA=108 (68 added, 4 deleted, 36 changed)
OCL=32639
CL=32654
2009-08-03 09:53:00 -07:00
Robert Griesemer
22ec539920
fix long-standing bug in doc reader:
...
- replace forward-declared types with complete
declaration when it is found
R=rsc
DELTA=23 (15 added, 0 deleted, 8 changed)
OCL=32618
CL=32618
2009-07-31 18:40:11 -07:00
Robert Griesemer
7539c8501d
language re: conversion of left operand in shift operations
...
DELTA=5 (5 added, 0 deleted, 0 changed)
OCL=32484
CL=32617
2009-07-31 18:05:07 -07:00
Robert Griesemer
62718fb5d4
printer:
...
- prepare for generation of HTML id tags and links
- do HTML-escaping in central print routine
- move tabwriter setup into printer
- fixed various TODOs
godoc:
- removed tabwriter setup, need for various HTML-escaping
R=rsc
DELTA=210 (107 added, 36 deleted, 67 changed)
OCL=32612
CL=32616
2009-07-31 18:04:53 -07:00
Rob Pike
d951ce4e45
more info about comments
...
R=rsc
DELTA=100 (82 added, 4 deleted, 14 changed)
OCL=32609
CL=32615
2009-07-31 17:54:00 -07:00
Austin Clements
458e23e151
Implement type compatibility and fix places where I thought
...
types were supposed to be identical but only needed to be
compatible. This gets rid of the Type.literal method. I
renamed the Type.rep method to Type.lit because I believe it
corresponds to the term "literal" as used in the spec.
R=rsc
APPROVED=rsc
DELTA=228 (57 added, 35 deleted, 136 changed)
OCL=32606
CL=32608
2009-07-31 17:11:34 -07:00
Austin Clements
d11173d452
Implement var declarations. Variables, constants, and types now carry
...
the position where they were defined so I can produce good
error messages on redefinitions.
R=rsc
APPROVED=rsc
DELTA=204 (126 added, 13 deleted, 65 changed)
OCL=32599
CL=32605
2009-07-31 15:51:27 -07:00