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Author SHA1 Message Date
Russ Cox
8f4af6d205 gc: grammar cleanup: 
* no longer distinguishes const, var, type, package names.
  * all the predefined names are not tokens anymore.

R=ken
OCL=29326
CL=29985
 2009-06-06 12:46:38 -07:00
Russ Cox
ea33ff4067 delete unnecessary newline 
R=gri
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=29971
CL=29975
 2009-06-06 00:01:47 -07:00
Robert Griesemer
b71598f704 set reasonable initial time stamp (instead of begin of epoch) 
R=rsc
DELTA=1  (1 added, 0 deleted, 0 changed)
OCL=29970
CL=29973
 2009-06-05 23:54:44 -07:00
Russ Cox
b28d84f644 8l: add AIMULW 
R=ken
OCL=29972
CL=29972
 2009-06-05 23:52:43 -07:00
Robert Griesemer
bd61c4e56e disable automatic p4 sync (new default) 
TBR=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=29969
CL=29969
 2009-06-05 23:28:02 -07:00
Russ Cox
8720b4721f use cc provided xlog2 instead of system log2. 
(on plan 9 cc calls it log2, but that conflicts here.)
the difference is that xlog2 returns -1 on non powers of 2.
8c was rewriting /10 into /8.

R=ken
OCL=29968
CL=29968
 2009-06-05 23:12:07 -07:00
Russ Cox
01fe6a9c58 more build refinements: 
* use new Make.$GOARCH files in gobuild.
 * rename 6ar to arch-generic gopack.
 * place objects in $GOROOT/pkg/$GOOS_$GOARCH
   (makes cross-compiling easier, and no one
   ever types these paths by hand anyway).

R=r
DELTA=29  (6 added, 8 deleted, 15 changed)
OCL=29923
CL=29967
 2009-06-05 22:18:32 -07:00
Russ Cox
b90960e01e rebuilt Makefiles for CL 29923 
R=r
DELTA=761  (1 added, 433 deleted, 327 changed)
OCL=29927
CL=29966
 2009-06-05 22:18:21 -07:00
Robert Griesemer
ebf38bf33f - cleanup: remove use of local ReadFile in favor of io.ReadFile 
- don't show p4 sync output if -verbose is not set

R=rsc
DELTA=25  (5 added, 15 deleted, 5 changed)
OCL=29962
CL=29962
 2009-06-05 17:55:55 -07:00
Robert Griesemer
42cf59a752 show remote addr instead of host in log lines 
R=rsc
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=29961
CL=29961
 2009-06-05 17:08:22 -07:00
Robert Griesemer
8604e18093 - added goroutine to automatically p4 sync the current workspace 
- set "Updated" timestamp on served pages to p4 sync time

R=rsc
DELTA=72  (66 added, 3 deleted, 3 changed)
OCL=29959
CL=29959
 2009-06-05 16:48:20 -07:00
Steve Newman
031bf2c88b Add Upper, Lower, Trim methods to strings package. 
APPROVED=rsc
DELTA=110  (110 added, 0 deleted, 0 changed)
OCL=29766
CL=29951
 2009-06-05 13:09:03 -07:00
Russ Cox
6609d2f88d restructure makefiles, scripts to factor out O= logic. 
remove a few hardcoded paths elsewhere too.

R=r,gri
DELTA=123  (44 added, 15 deleted, 64 changed)
OCL=29914
CL=29945
 2009-06-05 10:59:55 -07:00
Russ Cox
b014be75d2 fix 386 malloc tests, 
detect 386 darwin breakpoint line.

R=r
DELTA=22  (4 added, 0 deleted, 18 changed)
OCL=29929
CL=29944
 2009-06-05 10:59:37 -07:00
Russ Cox
4f30ec7fcb fix 386 log test 
R=r
DELTA=13  (0 added, 1 deleted, 12 changed)
OCL=29928
CL=29943
 2009-06-05 10:59:25 -07:00
Kai Backman
25ac4d07a2 Rolling galign back to 32 bit. 
R=rsc
APPROVED=rsc
DELTA=3  (0 added, 0 deleted, 3 changed)
OCL=29532
CL=29917
 2009-06-04 21:11:55 -07:00
Russ Cox
f6402313d3 don't need these anymore; 
R=kaib
DELTA=36  (0 added, 36 deleted, 0 changed)
OCL=29908
CL=29916
 2009-06-04 21:10:49 -07:00
Russ Cox
a52fb815e4 386-related fixes and guards 
R=r
DELTA=44  (19 added, 1 deleted, 24 changed)
OCL=29912
CL=29915
 2009-06-04 21:09:06 -07:00
Rob Pike
6739b8d606 string([]int) is now implemented 
R=rsc
DELTA=18  (10 added, 2 deleted, 6 changed)
OCL=29909
CL=29909
 2009-06-04 16:51:47 -07:00
Russ Cox
2f2577a4f6 bug161, fixed 
R=ken
OCL=29907
CL=29907
 2009-06-04 16:18:13 -07:00
Robert Griesemer
4019259411 - interpret form feed char as newline + flush 
- cleanups:
  - replaced internal byte buffer implementation with io.ByteBuffer (now that we have one)
  - removed all uses of goto statements in favor of structured code
  - converted tests into a table-driven test

R=r
DELTA=277  (48 added, 67 deleted, 162 changed)
OCL=29890
CL=29901
 2009-06-04 15:47:57 -07:00
Russ Cox
d30f80bad2 rename -chatty to more conventional -v. 
add -match flag to select tests.

gotest -match 'TestDeepEqual$'

R=r
DELTA=13  (12 added, 0 deleted, 1 changed)
OCL=29900
CL=29900
 2009-06-04 15:40:28 -07:00
Rob Pike
424f4f0ff5 use the new bytes package 
R=rsc
DELTA=61  (8 added, 31 deleted, 22 changed)
OCL=29897
CL=29899
 2009-06-04 15:28:09 -07:00
Russ Cox
9a9ffb2b0e more 8g progress. 
likely to go back to registers for most temporaries.

most tests in lib pass.  these fail:

	datafmt
	fmt
	go/scanner
	log
	reflect
	strconv
	template

R=ken
OCL=29896
CL=29898
 2009-06-04 15:24:01 -07:00
Rob Pike
52e5d061c7 bytes.Copy 
R=rsc
DELTA=38  (38 added, 0 deleted, 0 changed)
OCL=29895
CL=29895
 2009-06-04 15:00:15 -07:00
Rob Pike
78933226f1 add a bytes package analogous to the strings package. 
also has Equal and Compare

R=rsc
DELTA=348  (348 added, 0 deleted, 0 changed)
OCL=29892
CL=29894
 2009-06-04 14:41:31 -07:00
Robert Griesemer
bd8495f973 - report an error if format is nil instead of crashing 
- treat '\f' like '\n' ('\f' has special meaning in the
  tabwriter now)

R=rsc
DELTA=7  (4 added, 0 deleted, 3 changed)
OCL=29790
CL=29893
 2009-06-04 14:31:11 -07:00
Robert Griesemer
becf6222cc allow &^= in assignments 
R=r
DELTA=2  (0 added, 0 deleted, 2 changed)
OCL=29889
CL=29889
 2009-06-04 13:43:19 -07:00
Russ Cox
f30fcf32ac missing darwin files; g4 nothave. 
R=r
DELTA=115  (115 added, 0 deleted, 0 changed)
OCL=29884
CL=29888
 2009-06-04 13:33:57 -07:00
Russ Cox
4be7067f42 machine-generated files for CL 29882 
R=r
DELTA=1652  (1652 added, 0 deleted, 0 changed)
OCL=29883
CL=29887
 2009-06-04 13:33:48 -07:00
Russ Cox
802d6d4455 linux 386 support; now in same state as darwin 386 
(stuck on 8l bug).

R=r
DELTA=349  (342 added, 1 deleted, 6 changed)
OCL=29882
CL=29886
 2009-06-04 13:33:40 -07:00
Russ Cox
f0e6a3caac dangling pointer bug (thanks valgrind) 
R=r
DELTA=1  (0 added, 0 deleted, 1 changed)
OCL=29881
CL=29885
 2009-06-04 13:33:29 -07:00
Russ Cox
3a0df4c451 more 386 runtime fixes. 
can pass many tests;
current stumbling block is an 8l bug.

R=r
DELTA=122  (83 added, 8 deleted, 31 changed)
OCL=29872
CL=29876
 2009-06-04 11:16:03 -07:00
Russ Cox
f51ca384eb fix handling of floating point zero constant 0p+0 
R=r
DELTA=25  (25 added, 0 deleted, 0 changed)
OCL=29875
CL=29875
 2009-06-04 11:06:37 -07:00
Russ Cox
70ce47058e bug in parallel assignment 
R=r
DELTA=40  (40 added, 0 deleted, 0 changed)
OCL=29850
CL=29855
 2009-06-03 17:26:53 -07:00
Russ Cox
ea7f5505d1 zero struct in T{} 
R=ken
OCL=29849
CL=29849
 2009-06-03 16:10:13 -07:00
Russ Cox
024c83f2f8 fix build. i would love to know why my other client 
didn't see this as a diff.

TBR=r
OCL=29827
CL=29831
 2009-06-03 10:18:45 -07:00
David Symonds
e02d3e8ed1 Define os.PageSize and syscall.PageSize. 
R=rsc
APPROVED=rsc
DELTA=13  (13 added, 0 deleted, 0 changed)
OCL=29429
CL=29819
 2009-06-03 03:25:34 -07:00
Russ Cox
ab3d40b271 trivial cut and paste: move 64-bit simulation into cgen64.c 
R=ken
OCL=29812
CL=29812
 2009-06-02 23:26:02 -07:00
Russ Cox
a00bfb5b49 8g: 
* floating point -> integer conversions.
    x86 defines that overflow/underflow
    results in 1<<15, 1<<31, 1<<63 for
    int16, int32, int64.  when building the
    unsigned conversions out of the native signed
    ones, 8g turns overflow/underflow into zero.
    the spec does not say what should happen.

  * many tiny bug fixes.  can run a large number
    of files from go/test now, and can fmt.Printf.

  * struggling with byte register allocation
    and float32 computation.

R=ken
OCL=29642
CL=29811
 2009-06-02 23:25:17 -07:00
Russ Cox
7f9d2c8264 mechanically-generated syscall files 
R=r
DELTA=1615  (1615 added, 0 deleted, 0 changed)
OCL=29803
CL=29810
 2009-06-02 23:22:25 -07:00
Russ Cox
73c10dd967 386 library updates 
R=r
DELTA=161  (153 added, 0 deleted, 8 changed)
OCL=29802
CL=29809
 2009-06-02 23:22:12 -07:00
Russ Cox
f1f970ad21 minor cleanup, 64-bit /= and %= on 32-bit 
R=ken
OCL=29806
CL=29808
 2009-06-02 23:21:58 -07:00
Russ Cox
69623890cc for consistency with syscall, rename files 
from GOARCH_GOOS -> GOOS_GOARCH.

update os_test and add test of Time.

R=r
DELTA=490  (247 added, 233 deleted, 10 changed)
OCL=29730
CL=29805
 2009-06-02 23:02:20 -07:00
Russ Cox
aa3222d88f 32-bit fixes in lessstack. 
avoid tight coupling between deferreturn and jmpdefer.
before, jmpdefer knew the exact frame size of deferreturn
in order to pop it off the stack.  now, deferreturn passes
jmpdefer a pointer to the frame above it explicitly.
that avoids a magic constant and should be less fragile.

R=r
DELTA=32  (6 added, 3 deleted, 23 changed)
OCL=29801
CL=29804
 2009-06-02 23:02:12 -07:00
Russ Cox
07393f8706 8l fixes, cut and paste from 6l. 
move PtrSize value into 6l/8l files.

R=r
DELTA=78  (47 added, 15 deleted, 16 changed)
OCL=29729
CL=29798
 2009-06-02 22:33:21 -07:00
David Symonds
bf0a339bf3 Add container/list package. 
This is imported from //cacheserving/gash/cache/list*.go,
but with style changes to suit the Go standard library.

R=r,rsc
APPROVED=r
DELTA=286  (286 added, 0 deleted, 0 changed)
OCL=29438
CL=29796
 2009-06-02 20:26:14 -07:00
Robert Griesemer
aa9ce6148a change datafmt syntax to use '@' instead of '^' (to match 
convention used in template.go)

R=rsc
DELTA=22  (3 added, 1 deleted, 18 changed)
OCL=29780
CL=29782
 2009-06-02 18:03:47 -07:00
Robert Griesemer
43456b4a7a remove superfluous indirection 
R=rsc
DELTA=7  (0 added, 0 deleted, 7 changed)
OCL=29776
CL=29778
 2009-06-02 17:47:20 -07:00
Robert Griesemer
8083467d62 - renamed format -> datafmt 
- factored out datafmt-specifics from pretty to ast

R=rsc
DELTA=3580  (1810 added, 1763 deleted, 7 changed)
OCL=29770
CL=29774
 2009-06-02 17:18:27 -07:00