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Commit Graph

59 Commits

Author SHA1 Message Date
Robert Griesemer
af065a0c77 - make code in gosrc compile again, check in all pending changes
(this code doesn't match the existing language at this point,
  but it's a large code base which compiles - will eventually go
  away)
- enable compilation of it again in run.bash

R=r
DELTA=1147  (534 added, 311 deleted, 302 changed)
OCL=22176
CL=22176
2009-01-06 16:26:45 -08:00
Russ Cox
08ca30bbfa change *map to map; *chan to chan; new(T) to new(*T)
fix bugs left over from *[] to [] conversion.

TBR=r
OCL=21576
CL=21581
2008-12-19 03:05:37 -08:00
Robert Griesemer
a11d5aecb8 - removed double-declaration of len()
R=r
OCL=17463
CL=17463
2008-10-20 12:51:18 -07:00
Russ Cox
e6cd1e445b remove uses of *T as an implicit forward declaration of T
R=gri,r
OCL=16648
CL=16652
2008-10-07 12:59:54 -07:00
Russ Cox
983f06bdb6 update code to follow new semicolon rules:
*  1. all statements and declarations are terminated by semicolons
 *  2. semicolons can be omitted at top level.
 *  3. semicolons can be omitted before and after the closing ) or }
 *	on a list of statements or declarations.

/home/rsc/bin/addsemi and then diff+tweak.

R=r,gri
OCL=16620
CL=16643
2008-10-07 12:31:31 -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
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
119324d785 - updated printing of chan types
R=r
OCL=15448
CL=15448
2008-09-17 14:26:01 -07:00
Robert Griesemer
a456463891 - changed my scanner/parser to accept new channel syntax
R=r
OCL=15439
CL=15439
2008-09-17 13:05:39 -07:00
Robert Griesemer
e1a9b6ee77 - updated code to work again with latest 6g version
R=r
OCL=15235
CL=15235
2008-09-12 12:09:43 -07:00
Robert Griesemer
0ba1db7475 - fixed missing return issues
R=r
OCL=15168
CL=15168
2008-09-11 15:38:22 -07:00
Robert Griesemer
478090851b - adjust my code and tests to new function syntax
R=r
OCL=14939
CL=14941
2008-09-08 13:26:52 -07:00
Robert Griesemer
30aa83ca6e - adjusted my submitted code to work with latest compiler changes
R=r
OCL=14734
CL=14734
2008-09-02 17:26:00 -07:00
Robert Griesemer
683ded80c9 - changed go-in-go parser to require ()'s for panic and print
- adjusted much of the existing go code
- missing: tests

R=r
DELTA=229  (1 added, 17 deleted, 211 changed)
OCL=14103
CL=14103
2008-08-11 21:20:42 -07:00
Robert Griesemer
58ba20b5a2 - allow reserved words as field and method names
R=r
OCL=14102
CL=14102
2008-08-11 20:40:37 -07:00
Robert Griesemer
40c93a5238 - experiments with forward-declaring types of non-imported packages
- adjusted switch syntax (no repeated case: case: anymore)
- enabled some constant expressions that work now

R=r
OCL=14098
CL=14098
2008-08-11 18:44:41 -07:00
Robert Griesemer
c7fb27f6e4 - more steps towards automatic recursive compilation of dependencies
- make forward declarations of types match 6g
- better factoring

R=r
OCL=14059
CL=14059
2008-08-11 09:45:40 -07:00
Robert Griesemer
bc13a1a374 first primitive cut at resolving missing imports automatically:
if an import file is missing, the corresponding source
is compiled automatically, if found

R=r
OCL=13990
CL=13990
2008-08-07 19:32:22 -07:00
Robert Griesemer
882ac63885 - implement scanner token stream via channel
- change test_scanner to scan using both methods
- add -pscan flag to Go front-end to choose between conventional
  synchronous or parallel asynchronous scanning

R=r
OCL=13937
CL=13937
2008-08-06 18:57:37 -07:00
Robert Griesemer
333b70bee0 snapshot of today's changes - more semantic tests
R=r
OCL=13932
CL=13932
2008-08-06 17:26:46 -07:00
Robert Griesemer
687f387c0b - added more semantic checks - more to come
- distinguish float/int literals syntactically
- fixed a tracing bug

R=r
OCL=13906
CL=13906
2008-08-05 18:52:37 -07:00
Robert Griesemer
28547615ce - fixed another export bug
- more self-verification code

R=r
OCL=13894
CL=13894
2008-08-05 15:20:58 -07:00
Robert Griesemer
7a799be49a - switch to new export syntax
- deprecate old syntax in this front-end (use -6g for compatibility)

R=r
OCL=13831
CL=13833
2008-08-04 15:37:47 -07:00
Robert Griesemer
997a94294f - import/export cleanup: added comments, removed dead code, re-org structure
R=r
OCL=13816
CL=13816
2008-08-04 13:27:05 -07:00
Robert Griesemer
71d50b8bf9 - more import/export stuff
- use new export syntax

R=r
OCL=13807
CL=13807
2008-08-04 10:19:36 -07:00
Robert Griesemer
c6eb85aecf - simplified handling of primary types (types w/ names which must
be canonicalized upon import)
- missed some exports

R=r
OCL=13733
CL=13733
2008-08-01 14:50:18 -07:00
Robert Griesemer
0abbb8c76b more import/export stuff:
- no need to import/export predeclared types
- fix for receiver types
- cleanups
- added tests to Makefile

R=r
OCL=13728
CL=13730
2008-08-01 13:33:31 -07:00
Robert Griesemer
54c8948f7f - added import/export test cases
R=r
OCL=13723
CL=13723
2008-08-01 12:14:15 -07:00
Robert Griesemer
57fcdcca21 fixed bug in FixExt routine
R=r
OCL=13695
CL=13695
2008-07-31 15:35:25 -07:00
Robert Griesemer
9761a6d069 - backward link from objs to containing scope
(first step towards cleaner package handling)
- check that map, function, and channel vars are pointers

R=r
OCL=13690
CL=13690
2008-07-31 13:35:30 -07:00
Robert Griesemer
0c374e9f89 - fixed a bug w/ exports (wrong package info)
- keep track of type alias (type T1 T0) so we can print the proper type name

R=r
OCL=13688
CL=13688
2008-07-31 10:47:10 -07:00
Robert Griesemer
9fb9e82fa3 - added missing file
R=r
OCL=13681
CL=13681
2008-07-30 21:51:25 -07:00
Robert Griesemer
6dd92ea6cb - fixed import bug (import "...")
- better debugging support
- removed dead code

R=r
OCL=13680
CL=13680
2008-07-30 21:26:15 -07:00
Robert Griesemer
1f46513917 various fixes:
- missing return in import code
- proper propagation of flags to various components
- better error message when source position is missing
- cleanups

R=r
OCL=13676
CL=13676
2008-07-30 17:36:03 -07:00
Robert Griesemer
6acdf3edff - addded interface pretty printer
R=r
OCL=13646
CL=13646
2008-07-30 13:01:28 -07:00
Robert Griesemer
4b0b7d8dfe - import and export code, bug fixes
- almost back to where I was in C++, but now all in Go

R=r
OCL=13627
CL=13627
2008-07-29 19:02:49 -07:00
Robert Griesemer
fce9118610 - handling of pointer forward decls
- some comments added to bug cases
- added notes

R=r
OCL=13543
CL=13543
2008-07-29 12:03:06 -07:00
Robert Griesemer
5fc7919147 Experiments with "export":
Allow "export" keyword in front of a declaration. Semantics:
export *top-level* identifiers declared (but not the fields
of a struct type for instance).

R=r
OCL=13464
CL=13464
2008-07-25 11:27:13 -07:00
Robert Griesemer
cf4c37cac3 - more work on SimpleStat production
R=r
OCL=13461
CL=13461
2008-07-25 09:35:03 -07:00
Robert Griesemer
f03deb339a - fixed several parser issues
R=r
OCL=13441
CL=13441
2008-07-24 17:00:58 -07:00
Robert Griesemer
fda1d16935 - parsing support for composite literals
R=r
OCL=13394
CL=13394
2008-07-23 16:59:06 -07:00
Robert Griesemer
b0ada5ddf7 - more work on semantic checks - not yet enabled by default
R=r
OCL=13391
CL=13391
2008-07-23 16:04:11 -07:00
Robert Griesemer
5a90ede8a4 - scanner returns now triple (tok, tok_pos, tok_val)
- initial try-out of AST data structures
- removed test_parser (not working anymore - parser needs more infrastructure)

SVN=128089
2008-07-18 17:18:29 -07:00
Robert Griesemer
e912c18c7c - missing changes from prev. commit
SVN=128064
2008-07-18 14:23:04 -07:00
Robert Griesemer
dead164cc0 - made initial export work
- added code for importing (not tested)
- various fixes

SVN=128061
2008-07-18 14:04:21 -07:00
Robert Griesemer
c3e9c7d106 - more front-end stuff: hooking up packages, preparing for exports
SVN=127931
2008-07-17 18:02:10 -07:00
Robert Griesemer
85303f2715 - moved struct Compilation into globals.go, adjusted deps
- bail out after > 10 errors
- fixed send/recv statements

SVN=127890
2008-07-17 15:11:46 -07:00
Robert Griesemer
d88c759e87 - moved package code into globals.go, adjusted deps
SVN=127887
2008-07-17 14:53:13 -07:00
Robert Griesemer
0e67654f94 - changed channel operators
- more work on packages

SVN=127671
2008-07-16 17:00:48 -07:00
Robert Griesemer
f550cd67e0 - more infrastructure
SVN=127430
2008-07-15 19:59:00 -07:00