Robert Griesemer
237eea4ea5
- updated makefile for gccgo
...
R=r
OCL=17243
CL=17245
2008-10-15 17:13:00 -07:00
Robert Griesemer
6b49713df5
snapshot of pretty printer:
...
- almost there, receivers, labels, composites, comments are not yet printed
- runs through 18KLOC of Go code and prints it again
R=r
OCL=17237
CL=17237
2008-10-15 17:06:28 -07:00
Robert Griesemer
82fbbdfc7d
snapshot
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- fixed expression and statement printing
- missing: declarations, comments
R=r
OCL=17207
CL=17207
2008-10-15 11:48:18 -07:00
Robert Griesemer
7c3a2c47b0
- snapshot of pretty printer work
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- 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
2008-10-14 18:14:01 -07:00
Robert Griesemer
89319cfbf9
- implemented heuristic for composite literals starting with a type name:
...
if in a if, for, or switch header, must be parenthesized
- implemented string concatenation
- simplified a lot of code
- added many more tests: can now parse all *.go files I got my hands on
- printing output currently broken in some cases, use with -s (silent) option
R=r
OCL=16932
CL=16934
2008-10-10 16:03:32 -07:00
Robert Griesemer
583dac04e3
- more cleanups (simpler code for optional semi's, bug fixes)
...
R=r
OCL=16869
CL=16869
2008-10-09 18:03:16 -07:00
Robert Griesemer
638233a7d6
- don't allow empty decl lists (e.g. const ())
...
R=r
OCL=16698
CL=16698
2008-10-07 18:30:08 -07:00
Robert Griesemer
44dffd92fc
- accept new semicolon syntax (at the moment,
...
the parser accepts a bit more then it should)
R=r
OCL=16694
CL=16694
2008-10-07 17:57:19 -07:00
Russ Cox
e6cd1e445b
remove uses of *T as an implicit forward declaration of T
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R=gri,r
OCL=16648
CL=16652
2008-10-07 12:59:54 -07:00
Robert Griesemer
4fb6064c11
- fixed Makefile, added more tests
...
- fixed parsing of parameter lists (sigh)
R=r
DELTA=48 (22 added, 7 deleted, 19 changed)
OCL=16319
CL=16321
2008-10-01 14:31:44 -07:00
Robert Griesemer
a6400dd448
more fine-tuning of ;'s
...
R=r
OCL=16274
CL=16274
2008-09-30 19:31:27 -07:00
Robert Griesemer
6349d38ebc
- fixed semicolon handling in pretty printer
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- some scanner cleanup
- new pretty-printed code can be compiled again (for some files)
R=r
OCL=16272
CL=16272
2008-09-30 18:50:29 -07:00
Robert Griesemer
bf855f5a94
- allow for embeded types in fields, and parameter lists w/o parameter names
...
- temporary work-around for 6g bug
R=r
OCL=16052
CL=16052
2008-09-27 17:42:18 -07:00
Robert Griesemer
3548350d3e
Snapshot.
...
Added support for function literals, composite literals.
Bug fixes.
R=r
OCL=15911
CL=15911
2008-09-25 17:20:39 -07:00
Robert Griesemer
8415280699
- more missing constructs added
...
- removed excessive ";"'s
- no ()'s around expressions where not needed
- parser.go now reproduced and parseable again
R=r
OCL=15881
CL=15881
2008-09-25 15:14:26 -07:00
Robert Griesemer
c51195386e
snapshot: more pretty printer stuff
...
R=r
OCL=15863
CL=15863
2008-09-25 11:50:34 -07:00
Robert Griesemer
2a19d7dc42
- added names to result signatures to make it compile with gccgo
...
- adjusted the makefile to explicitly compile flag.go and fmt.go for gccgo
R=r
OCL=15822
CL=15822
2008-09-24 22:01:52 -07:00
Robert Griesemer
c5a29a6dd4
- more ast buidling and printing
...
- almost complete language reproduced
R=r
OCL=15801
CL=15801
2008-09-24 15:50:28 -07:00
Robert Griesemer
83267dce11
- added initial formatting: indentation
...
- more AST nodes built and printed
R=r
OCL=15735
CL=15735
2008-09-23 18:34:17 -07:00
Robert Griesemer
09bed25621
- snapshot of pretty printer status
...
- parts of AST built and printed
- no formatting yet
R=r
OCL=15727
CL=15727
2008-09-23 16:40:12 -07:00
Robert Griesemer
b390608636
- added gccgo makefile
...
R=r
OCL=15693
CL=15695
2008-09-23 11:17:44 -07:00
Robert Griesemer
c13c03c261
- first cut at building and printing AST
...
R=r
OCL=15675
CL=15675
2008-09-22 18:26:12 -07:00
Robert Griesemer
d910e90edd
- heuristics for parsing composite literals in some cases
...
- fixed result parsing of function types
R=r
OCL=15585
CL=15585
2008-09-19 18:06:53 -07:00
Robert Griesemer
bf04eefddf
- simplified parser by better factoring
...
R=r
OCL=15539
CL=15542
2008-09-19 12:12:28 -07:00
Robert Griesemer
26adb31c30
- fix for out-of-bounds error found by rsc
...
- removed tests that may have wrong Go code from Makefile
R=r
OCL=15532
CL=15532
2008-09-19 10:56:35 -07:00
Robert Griesemer
6e08991eba
- fixed another parser bug, now correctly parse more tests
...
R=r
OCL=15518
CL=15518
2008-09-18 23:30:32 -07:00
Robert Griesemer
2b70c6add3
- fixed old test cases with wrong syntax
...
- added more test cases to Makefile
- fixed another parser issue (possibly a 6g bug - to be tracked down)
R=r
OCL=15516
CL=15516
2008-09-18 23:09:07 -07:00
Robert Griesemer
a1ee6804dd
- fixed bug which prevented parser.go from compiling
...
(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
2008-09-18 22:53:54 -07:00
Robert Griesemer
81d7c51837
First cut at a Go pretty printer:
...
- code scavenged from Go-in-Go front-end (will merge back)
- using "symbol-table" free parsing to build AST
- no printing yet
R=r
OCL=15504
CL=15504
2008-09-18 16:58:37 -07:00
