format.go:
- better error handling, indentation, support for defaults,
environments for custom formatters, cleanups (more functionality, less code)
pretty.go:
- better comment printing using format.go
made test script more robust
TBR=r
DELTA=622 (175 added, 305 deleted, 142 changed)
OCL=28956
CL=28956
- template-driven ast printing now can successfully
reproduce entire Go programs
next steps:
- fine-tuning of output
- print interspersed comments
- cleanup and testing against all Go programs
- replace astprinter
R=r
OCL=28181
CL=28181
- work-around for incorrect import path
- added tmpl root in order to run against a goroot w/o templates
- clarifications
Daily snapshot of syntax-driven formatter. Some progress.
Updated gccgo Makefile.
TBR=r
OCL=28004
CL=28004
- delete utility files which contained functionality that is now elsewhere
(or saved the files away for now)
- cleanup Makefile (remove unnecessary deps)
- minor adjustments to godoc, fixed a couple of bugs
- make pretty.go self-contained
TBR=r
DELTA=625 (81 added, 510 deleted, 34 changed)
OCL=27700
CL=27702
import (
"vector" -> "container/vector"
"ast" -> "go/ast"
"sha1" -> "hash/sha1"
etc.
)
and update Makefiles. Because I did the conversion
semi-automatically, I sorted all the import blocks
as a post-processing. Some files have therefore
changed that didn't strictly need to.
Rename local packages to lower case.
The upper/lower distinction doesn't work on OS X
and complicates the "single-package directories
with the same package name as directory name"
heuristic used by gobuild and godoc to create
the correlation between source and binary locations.
Now that we have a plan to avoid globally unique
names, the upper/lower is unnecessary.
The renamings will cause trouble for a few users,
but so will the change in import paths.
This way, the two maintenance fixes are rolled into
one inconvenience.
R=r
OCL=27573
CL=27575
- godoc now supports the following url prefixes:
/doc/ for package documentation
/file/ for files (directories, html, and .go files)
/spec for the spec
/mem for the memory model
- formatting of comments has been fixed
- tons of minor cleanups (still more to do)
Still missing:
- pretty printing of source is not as pretty as it used to be
(still a relict from the massive AST cleanup which has't quite made it's way everywhere)
- documentation entries should be sorted
- comments in code is not printed or not properly printed
TBR=r
DELTA=416 (182 added, 100 deleted, 134 changed)
OCL=27078
CL=27078
- adjustments to match new ast/parser interface
- removed printer.go; functionality now in astprinter.go and docprinter.go
(more cleanups pending)
- enabled new doc printing in gds
(lots of fine tuning missing, but pieces falling into place; e.g. methods
associated with types. Consts, Vars, to come. Collection of all files
belonging to a package to come)
R=r
OCL=26970
CL=26972
- various parser fixes to match updated spec (&&, &^=, label decls, const decls)
- using html template for directory and error page in doc server
- show compile errors inplace in the source
- cleanups
R=rsc
OCL=26287
CL=26287
- correctly associate comments with declarations
(available through AST)
- very raw printing of interface
- much more functionality, now needs some formatting, sorting, etc.
R=r
OCL=26213
CL=26213
- removed any symbol table stuff
- some interface cleanup
- removed lot's of dead wood
- half the support for type switches (simple form)
- name capitalization
Several rounds to come.
R=r
OCL=25797
CL=25797
- removed unneeded code that accumulated over time
- change src from string to []byte (perhaps should be io.Read
but that has some other disadvantages)
- simplified interface
R=r
OCL=25615
CL=25615
- moved Object, Type, Scope out of AST into symboltable
- moved universe into symboltable
- removed dead code
- fixed dependency computation (pretty -d filename.go)
- lots of cleanups
- removed tocken channel connection between parser and scanner
(was cute, but not really needed)
R=r
OCL=24545
CL=24545
(e.g.: pretty -d pretty.go will print the Makefile dep. rules of the involved
Go files that are not part of the installed library)
- minor fix in pretty printer (tested against ken's test files)
R=r
OCL=17872
CL=17872
treating ":" as lowest-level binary operator
- more precise error message for composites
- added flag -columns (false) - when set, prints precise error column
- a few more tests
R=r
OCL=17428
CL=17428
- in selftest mode (-t) interpret comments of the form /* ERROR */ and /* SYNC */
and validate reported errors with the error markings in a file
- added initial selftest.go file
Also:
- fixed an issue with empty blocks
- generally report better error messages
- added many more tests to the test script (essentially all .go programs which
have no syntax errors)
R=r
OCL=17426
CL=17426
- fixed a bug with non-eof terminated //-style comments
- collecting comments
- first experiments with reproducing comments
(works but not very pretty, disabled for now)
- idempotent for all correct .go files we have checked in
R=r
OCL=17333
CL=17333
- accepts all Go code (use -s flag)
- complete rewrite of AST, AST building, and printing
(as a result much more compact)
- printing severely screwed up at the moment, but should be
fully working in 1 more day
R=r
DELTA=2118 (514 added, 980 deleted, 624 changed)
OCL=17161
CL=17161
(typo in ptr decl lead to an unresolved forward declaration)
- fixed parser bugs
- fixed Makefile
- now successfully parses most code
Issues:
- composite literals (cannot be identified easily from syntax alone)
- new(T, ...) (cannot be identified easily from syntax alone since
new is not a keyword and thus could be a different function then
the allocation function at which point "new((x + y))" is legal,
but the inner "(x" looks like the beginning of a function type)
R=r
OCL=15515
CL=15515
