Age | Commit message (Collapse) | Author | Files | Lines |
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values are encoded for transmission.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1146041
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This permits cgo callbacks to work when run in init code.
Otherwise cgocallback switches to the wrong stack address.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1123043
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R=rsc
CC=golang-dev
http://codereview.appspot.com/1139042
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- no need to make copies in cases of aliases
- removed deprecated internal shift functions
- minor unrelated simplifications
This change improves pidigits -s -n10000 by almost 20%:
user 0m6.156s (old)
user 0m4.999s (new)
(pidigits -s -n20000 goes from ~25s to ~19s)
R=rsc
CC=golang-dev
http://codereview.appspot.com/1149041
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R=r
CC=golang-dev
http://codereview.appspot.com/1148041
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R=rsc
CC=golang-dev
http://codereview.appspot.com/1140041
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fix a bug in the handling of indirect maps.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1132042
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R=ken2
CC=golang-dev
http://codereview.appspot.com/1138041
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R=rsc, cw, nigeltao_golang
CC=golang-dev
http://codereview.appspot.com/1134041
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Because maps are mostly a hidden type, they must be
implemented using reflection values and will not be as
efficient as arrays and slices.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1127041
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R=golang-dev
CC=golang-dev
http://codereview.appspot.com/1121041
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R=r, bradfitzpatrick
CC=golang-dev
http://codereview.appspot.com/1118041
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R=golang-dev, gri
CC=golang-dev
http://codereview.appspot.com/1072041
Committer: Robert Griesemer <gri@golang.org>
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R=golang-dev, gri
CC=golang-dev
http://codereview.appspot.com/1113041
Committer: Robert Griesemer <gri@golang.org>
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R=rsc
CC=golang-dev
http://codereview.appspot.com/1112041
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R=r, rsc
CC=golang-dev
http://codereview.appspot.com/1094043
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specification of runtime exceptions for
make and division by zero
R=r, rsc, ken2, iant
CC=golang-dev
http://codereview.appspot.com/1081041
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external variable assignements.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1094041
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- renamed Len -> BitLen, simplified implementation
- renamed old Div, Mod, DivMod -> Que, Rem, QuoRem
- implemented Div, Mod, DivMod (Euclidian definition, more
useful in a mathematical context)
- fixed a bug in Exp (-0 was possible)
- added extra tests to check normalized results everywhere
- uniformly set Int.neg flag at the end of computations
- minor cosmetic cleanups
- ran all tests
R=rsc
CC=golang-dev
http://codereview.appspot.com/1091041
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Fixes issue 692.
R=ken2
CC=golang-dev
http://codereview.appspot.com/1092041
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OLD fasta -n 25000000
gcc -O2 fasta.c 7.59u 0.06s 7.74r
gc fasta 9.54u 0.15s 9.84r
gc_B fasta 9.48u 0.10s 9.62r
NEW fasta -n 25000000
gcc -O2 fasta.c 2.59u 0.02s 2.66r
gc fasta 3.00u 0.03s 3.09r
gc_B fasta 2.72u 0.03s 2.81r
R=r
CC=golang-dev
http://codereview.appspot.com/1054041
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R=r
CC=golang-dev
http://codereview.appspot.com/1081042
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R=ken2
CC=golang-dev
http://codereview.appspot.com/1090041
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R=ken2
CC=golang-dev
http://codereview.appspot.com/1067042
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R=ken2
CC=golang-dev
http://codereview.appspot.com/1046042
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R=gri
CC=golang-dev
http://codereview.appspot.com/1084041
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Import _mulv from Inferno again, change R9 to R2.
Not sure what the other differences were for, but
they weren't working.
TBR=kaib
CC=golang-dev
http://codereview.appspot.com/1079041
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TBR=kaib
CC=golang-dev
http://codereview.appspot.com/1080041
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R=gri
CC=golang-dev
http://codereview.appspot.com/987041
Committer: Robert Griesemer <gri@golang.org>
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TBR=r
CC=golang-dev
http://codereview.appspot.com/1077041
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R=r
CC=golang-dev
http://codereview.appspot.com/1021043
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built. Note that they are only built if a //export comment
appears, so other targets should only use them if there is
such a comment.
Fixes issue 723.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1073041
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Also improve the implementations of Equals and Compare.
R=rsc
CC=golang-dev
http://codereview.appspot.com/969047
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Fixes issue 722.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1065041
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When trying to regenerate src/pkg/runtime/darwin/386/defs.h
on a 64 bit capable Snow Leopard (OS X 10.6.3) system I
needed to add -f -m32 to godefs, as this OS and hardware
combination defaults to 64 bit compilation.
For safety, make the same change to the 32 bit FreeBSD
instructions in .../freebsd/defs.c. (Tested OK and no
problems introduced.)
R=golang-dev, rsc
CC=golang-dev
http://codereview.appspot.com/1052042
Committer: Russ Cox <rsc@golang.org>
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TBR=r
CC=golang-dev
http://codereview.appspot.com/1063042
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R=rsc
CC=golang-dev
http://codereview.appspot.com/979043
Committer: Russ Cox <rsc@golang.org>
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Fixes issue 757.
R=rsc
CC=golang-dev
http://codereview.appspot.com/1064041
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R=rsc
CC=golang-dev
http://codereview.appspot.com/1048041
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Fixes issue 589.
R=ken2
CC=golang-dev
http://codereview.appspot.com/1032044
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R=adg
CC=golang-dev
http://codereview.appspot.com/1004045
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R=gri, r, bflm
CC=golang-dev
http://codereview.appspot.com/1032043
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- fixed a couple of bugs in the process
(shift right was incorrect for negative numbers)
- added more tests and made some tests more robust
- changed pidigits back to using shifts to multiply
by 2 instead of add
This improves pidigit -s -n 10000 by approx. 5%:
user 0m6.496s (old)
user 0m6.156s (new)
R=rsc
CC=golang-dev
http://codereview.appspot.com/963044
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R=rsc
CC=golang-dev
http://codereview.appspot.com/986044
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Fixes issue 589.
R=ken2
CC=golang-dev
http://codereview.appspot.com/1043042
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Fixes issue 662.
R=ken2
CC=golang-dev
http://codereview.appspot.com/978043
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Fixes issue 746.
R=ken2
CC=golang-dev
http://codereview.appspot.com/1040042
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Fixes issue 755.
R=ken2
CC=golang-dev
http://codereview.appspot.com/965047
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R=rsc
CC=golang-dev
http://codereview.appspot.com/962046
Committer: Russ Cox <rsc@golang.org>
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R=rsc
CC=golang-dev
http://codereview.appspot.com/1044041
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