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Formatting fixes in rust-exp.y

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I noticed a few formatting buglets in rust-exp.y: A couple of lines
were too long, and a couple of parser rules did not follow the same
formatting as the rest of the code.

I'm checking this in as obvious.  Tested by rebuilding.

2018-03-06  Tom Tromey  <tom@tromey.com>

	* rust-exp.y: Formatting fixes.
This commit is contained in:
Tom Tromey 2018-03-06 13:27:12 -07:00
parent 770aa8a3d3
commit d8344f3d05
2 changed files with 13 additions and 10 deletions
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4
gdb/ChangeLog
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@ -1,3 +1,7 @@
2018-03-06 Tom Tromey <tom@tromey.com>
* rust-exp.y: Formatting fixes.
2018-03-06 Andrew Burgess <andrew.burgess@embecosm.com>
* riscv-tdep.c (riscv_register_name): Remove target description

19
gdb/rust-exp.y
View File

@ -425,7 +425,8 @@ expr:
| array_expr
| idx_expr
| range_expr
| unop_expr /* Must precede call_expr because of ambiguity with sizeof. */
| unop_expr /* Must precede call_expr because of ambiguity with
sizeof. */
| binop_expr
| paren_expr
| call_expr
@ -445,9 +446,9 @@ unit_expr:
struct typed_val_int val;
val.type
= language_lookup_primitive_type (current_parser->language (),
current_parser->arch (),
"()");
= (language_lookup_primitive_type
(current_parser->language (), current_parser->arch (),
"()"));
val.val = 0;
$$ = ast_literal (val);
}
@ -623,8 +624,8 @@ unop_expr:
| '&' KW_MUT expr %prec UNARY
{ $$ = ast_unary (UNOP_ADDR, $3); }
| KW_SIZEOF '(' expr ')' %prec UNARY
{ $$ = ast_unary (UNOP_SIZEOF, $3); }
| KW_SIZEOF '(' expr ')' %prec UNARY
{ $$ = ast_unary (UNOP_SIZEOF, $3); }
;
binop_expr:
@ -738,9 +739,7 @@ maybe_expr_list:
;
paren_expr_list:
'('
maybe_expr_list
')'
'(' maybe_expr_list ')'
{ $$ = $2; }
;
@ -828,7 +827,7 @@ path_for_type:
just_identifiers_for_type:
IDENT
{ $$ = ast_path ($1, NULL); }
{ $$ = ast_path ($1, NULL); }
| just_identifiers_for_type COLONCOLON IDENT
{
$$ = ast_path (rust_concat3 ($1->left.sval.ptr, "::",