qbit/go
1
0
Fork 0
mirror of https://github.com/golang/go synced 2024-11-17 22:54:48 -07:00
Code Releases Activity

cmd/compile/internal/gc: address TODO (better comment)

Browse Source 
For #13243.

Change-Id: I544a8c44971fad126103157575e983ab528309bf
Reviewed-on: https://go-review.googlesource.com/17044
Reviewed-by: Chris Manghane <cmang@golang.org>
This commit is contained in:
Robert Griesemer 2015-11-18 13:09:14 -08:00
parent fe762b6466
commit 431c232842
1 changed files with 8 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
src/cmd/compile/internal/gc/parser.go
View File

@ -1482,6 +1482,11 @@ func (p *parser) operand(keep_parens bool) *Node {
p.advance()
return nil
}
// Syntactically, composite literals are operands. Because a complit
// type may be a qualified identifier which is handled by pexpr
// (together with selector expressions), complits are parsed there
// as well (operand is only called from pexpr).
}
// go.y:pexpr, pexpr_no_paren
@ -1581,13 +1586,9 @@ loop:
x.Isddd = ddd
case '{':
// TODO(gri) should this (complit acceptance) be in operand?
// accept ()'s around the complit type but complain if we have a complit
// (issue 13243)
t := x
for t.Op == OPAREN {
t = t.Left
}
// operand may have returned a parenthesized complit
// type; accept it but complain if we have a complit
t := unparen(x)
// determine if '{' belongs to a complit or a compound_stmt
complit_ok := false
switch t.Op {