walkstate -> walkstmt
walktype -> walkexpr; stmts moved to walkstmt
walktype and friends have a final Node **init
argument that can have side effects appended,
making it more explicit when they do and do not happen.
this replaces the old global addtop and addtotop.
delete switch map and interface conversion cases
(dropped from the language months ago).
R=ken
OCL=31465
CL=31468
- make real productions for Unicode char classes so that they can be parsed
- use `` for tokens that contain "'s or \'s so that they can be parsed
- added a missing '.'
This version of the spec passes through ebnflint (forthcoming) without errors.
R=r,rsc
DELTA=74 (3 added, 1 deleted, 70 changed)
OCL=31464
CL=31466
This is meant to be implemented per platform and used by
higher-level debugging libraries.
R=rsc
APPROVED=rsc
DELTA=211 (211 added, 0 deleted, 0 changed)
OCL=31003
CL=31423
ast.go:
- rename Comments -> CommentGroup (less confusion)
- change all comments/docs to be *CommentGroup
filter.go:
- do not remove unassociated comments from program as part
of export filtering (they are needed by doc.go for BUG comments)
scanner.go:
- exclude '\n' from //-style comments
parser.go:
- rewrote collection of comments: now all collected comments
are *ast.CommentGroups
- clarified distinction between leading and trailing comments
- fixed a bug in comment collection (parseGenDecl);
corresponding test case is in printer/testdata
- extra documentation
doc.go:
- collect BUG comments
- corresponding fix for parser bug in comment collection
comment.go:
- simplified regex
printer.go:
- adjust comment printing to new representation
printer_test.go, testdata/*:
- enable printing of doc comments
- extended tests
package.html, package.txt:
- added Bugs section
gofmt:
- enable printing of doc comments
R=rsc
DELTA=339 (126 added, 38 deleted, 175 changed)
OCL=31403
CL=31416
change Type to gobType.
fix some bugs around recursive structures.
lots of cleanup.
add the first cut at a type encoder.
R=rsc
DELTA=400 (287 added, 11 deleted, 102 changed)
OCL=31401
CL=31406
- rename untar{,_test}.go to reader{,_test}.go.
- fix up some comments.
- improve test output if it fails.
R=rsc
APPROVED=rsc
DELTA=821 (400 added, 392 deleted, 29 changed)
OCL=31376
CL=31378
so remove code from go.y.
show original types in badtype; don't remove pointers.
not sure why this was here but it confuses things
if the bad part involves two named pointer types
with different names but the same pointed-at type.
R=ken
OCL=31369
CL=31369
