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Commit Graph

33 Commits

Author SHA1 Message Date
Robert Griesemer
638ef0794f bignum: deprecate by moving into exp directory
R=rsc
CC=golang-dev
https://golang.org/cl/1211047
2010-05-21 14:14:22 -07:00
Evan Shaw
9ca10b0a5c exp/eval: Always read float literals as base 10
We were letting bignum decide, which caused problems with float literals with a leading 0.

R=gri
CC=golang-dev
https://golang.org/cl/816047
2010-04-15 19:53:35 -07:00
Evan Shaw
39a2e82ee6 exp/eval: Implement x[lo:]
R=golang-dev, gri
CC=golang-dev
https://golang.org/cl/908044
2010-04-15 18:04:24 -07:00
Evan Shaw
fa860653ae exp/eval: Fix example and add target to Makefile
R=rsc
CC=golang-dev
https://golang.org/cl/901042
2010-04-11 12:42:19 -07:00
Russ Cox
c7122a3c58 simplify various code using new map index rule
R=r
CC=golang-dev
https://golang.org/cl/833044
2010-03-30 10:51:11 -07:00
Russ Cox
00f9f0c056 single argument panic
note that sortmain.go has been run through hg gofmt;
only the formatting of the day initializers changed.
i'm happy to revert that formatting if you'd prefer.

stop on error in doc/progs/run

R=r
CC=golang-dev
https://golang.org/cl/850041
2010-03-30 10:34:57 -07:00
Rob Pike
325cf8ef21 delete all uses of panicln by rewriting them using panic or,
in the tests, println+panic.
gofmt some tests too.

R=rsc
CC=golang-dev
https://golang.org/cl/741041
2010-03-24 16:46:53 -07:00
Robert Griesemer
e8a049b440 gofmt: modified algorithm for alignment of multi-line composite/list entries
- only manual changes are in src/pkg/go/printer/nodes.go
- use a heuristic to determine "outliers" such that not entire composites are
  forced to align with them
- improves several places that were not unligned before due too simple heuristic
- unalignes some cases that contain "outliers"
- gofmt -w src misc

Fixes #644.

R=rsc, r
CC=golang-dev
https://golang.org/cl/241041
2010-03-04 17:37:15 -08:00
Robert Griesemer
f44fa9b4c7 gofmt: experiment: align values in map composites where possible
- gofmt -w src misc
- looking for feedback

R=rsc, r
CC=golang-dev
https://golang.org/cl/223076
2010-03-02 13:46:51 -08:00
Robert Griesemer
ef0be41e20 go/ast: streamline representation of field lists
- always include position information about opening/closing parens/braces
- replace uses of []*ast.Field with *ast.FieldList

Fixes #473.

R=rsc
CC=golang-dev
https://golang.org/cl/223043
2010-02-24 16:17:11 -08:00
Robert Griesemer
1be05bbe1e gofmt: don't print ()'s around function-typed results (not needed anymore)
- add extra test cases to go/printer tests
- apply gofmt to src and misc

R=rsc
CC=golang-dev
https://golang.org/cl/223041
2010-02-24 13:24:37 -08:00
Robert Griesemer
8e714aab2b - removed exp/parser (support for old semicolon syntax)
- go/ast: removed StringList (not needed anymore)
- go/ast: changed import path and field list tag to a single string
- updated all dependencies

R=rsc
CC=golang-dev
https://golang.org/cl/217056
2010-02-19 16:01:31 -08:00
Rob Pike
d2fc5d68da Change type of Printf's args to ... interface{}
R=rsc
CC=golang-dev
https://golang.org/cl/197043
2010-02-02 10:53:37 +11:00
Russ Cox
68796b0270 gc: add ... T, rework plain ...
No longer a distinct type; now a property of func types.

R=ken2
CC=golang-dev
https://golang.org/cl/197042
2010-02-01 00:25:59 -08:00
Robert Griesemer
01b4f2dd23 Steps towards tracking scopes for identifiers.
- Identifiers refer now to the language entity (Object)
	  that they denote. At the moment this is at best an
	  approximation.

	- Initial data structures for language entities (Objects)
          and expression types (Type) independent of the actual
	  type notations.

	- Initial support for declaring and looking up identifiers.

	- Updated various dependent files and added support functions.

	- Extensively tested to avoid breakage. This is an AST change.

R=rsc
CC=golang-dev, rog
https://golang.org/cl/189080
2010-01-15 13:27:45 -08:00
Robert Griesemer
057e7d9fae fix build, enable an exp/eval's assignment check
now that the parser doesn't do this test anymore

R=rsc
CC=golang-dev
https://golang.org/cl/179105
2009-12-18 11:21:11 -08:00
Robert Griesemer
1c72959999 1) Change default gofmt default settings for
parsing and printing to new syntax.

                  Use -oldparser to parse the old syntax,
                  use -oldprinter to print the old syntax.

               2) Change default gofmt formatting settings
                  to use tabs for indentation only and to use
                  spaces for alignment. This will make the code
                  alignment insensitive to an editor's tabwidth.

                  Use -spaces=false to use tabs for alignment.

               3) Manually changed src/exp/parser/parser_test.go
                  so that it doesn't try to parse the parser's
                  source files using the old syntax (they have
                  new syntax now).

               4) gofmt -w src misc test/bench

	       2nd set of files.

R=rsc
CC=golang-dev
https://golang.org/cl/179067
2009-12-15 15:27:16 -08:00
Devon H. O'Dell
857d4cf1a9 Remove GOBIN in PATH dependency; don't assume cwd is $GOROOT/src
This change removes the necessity to have GOBIN in $PATH,
and also doesn't assume that the build is being run from
$GOROOT/src. This is a minimal set of necessary changes
to get Go to build happily from the FreeBSD ports
collection.

R=rsc
CC=golang-dev
https://golang.org/cl/171044
2009-12-11 15:14:09 -08:00
Robert Griesemer
bda2074193 New flags for gofmt:
- oldparser            parse old syntax (required semicolons)
- oldprinter           print old syntax (required semicolons)

By default, these flags are enabled for now.
Setting -oldparser=false has no effect until go/parser is changed
to accept the new syntax.

Enabled exp/parser in Makefile; update dependent exp/eval.

R=rsc
https://golang.org/cl/174051
2009-12-10 19:03:28 -08:00
Robert Griesemer
2e4334eb3a minor manual format corrections
R=rsc
https://golang.org/cl/172042
2009-12-09 16:54:24 -08:00
Rob Pike
b0683bd77a move ReadFile, WriteFile, and ReadDir into a separate io/ioutil package.
this breaks the dependency of package io on package bytes.

R=rsc
CC=golang-dev
https://golang.org/cl/163085
2009-12-02 22:02:14 -08:00
Robert Griesemer
001a8b11ff Change to container/vector interface:
- removed New(len int) in favor of new(Vector).Resize(len, cap)
- removed Init(len int) in favor of Resize(len, cap)
- runs all.bash

Fixes #294.

R=rsc, r, r1
https://golang.org/cl/157143
2009-11-24 13:43:18 -08:00
Sergio Luis O. B. Correia
6fc820729e go: makes it build for the case $GOROOT has whitespaces
the bash scripts and makefiles for building go didn't take into account
the fact $GOROOT / $GOBIN could both be directories containing whitespaces,
and was not possible to build it in such a situation.

this commit adjusts the various makefiles/scripts to make it aware of that
possibility, and now it builds successfully when using a path with whitespaces
as well.

Fixes #115.

R=rsc, dsymonds1
https://golang.org/cl/157067
2009-11-23 17:32:51 -08:00
Russ Cox
9ac4449cb2 gofmt -r 'α[β:len(α)] -> α[β:]' -w src/cmd src/pkg
R=r, gri
CC=golang-dev
https://golang.org/cl/156115
2009-11-20 11:45:05 -08:00
Robert Griesemer
b48f71213a Permit omission of hi bound in slices.
R=r, rsc
https://golang.org/cl/157082
2009-11-19 16:42:05 -08:00
Devon H. O'Dell
553be8427e Build changes to support work on the BSDs.
This does still contain some FreeBSD-specific bits, but
it's a pain to do partial diffs.

R=rsc
https://golang.org/cl/152138
2009-11-14 15:29:09 -08:00
Robert Griesemer
baba292998 - replaced gofmt expression formatting algorithm with
rsc's algorithm
	- applied gofmt -w misc src
	- partial CL (remaining files in other CLs)

R=rsc, r
http://go/go-review/1026036
2009-11-09 21:13:17 -08:00
Robert Griesemer
40621d5c0d remove semis after statements in one-statement statement lists
R=rsc, r
http://go/go-review/1025029
2009-11-09 12:07:39 -08:00
Robert Griesemer
368f8cbc75 - fine-tuning of one-line func heuristic (nodes.go)
- enabled for function declarations (not just function literals)
- applied gofmt -w $GOROOT/src
(look for instance at src/pkg/debug/elf/elf.go)

R=r, rsc
CC=go-dev
http://go/go-review/1026006
2009-11-06 14:24:38 -08:00
Robert Griesemer
9e48df682c gofmt-ify eval
R=rsc
http://go/go-review/1016054
2009-11-05 14:41:56 -08:00
Ian Lance Taylor
b534eb462b Don't use fallthrough in a type switch.
R=rsc
http://go/go-review/1018005
2009-10-30 16:10:42 -07:00
Austin Clements
3040f067c3 Interface types, values, and type compiler. This does not yet
implement any type checking or semantics for interfaces.

R=rsc
APPROVED=rsc
DELTA=305  (289 added, 10 deleted, 6 changed)
OCL=35889
CL=35995
2009-10-22 08:59:18 -07:00
Russ Cox
2b7fde3406 move austin/eval and austin/ogle to exp/eval and exp/ogle
R=r
OCL=35736
CL=35746
2009-10-14 18:10:43 -07:00