Patchwork [FYI] Formatting fixes in rust-exp.y

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Submitter Tom Tromey
Date March 6, 2018, 8:28 p.m.
Message ID <20180306202849.8364-1-tom@tromey.com>
Download mbox | patch
Permalink /patch/26220/
State New
Headers show

Comments

Tom Tromey - March 6, 2018, 8:28 p.m.
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.
---
 gdb/ChangeLog  |  4 ++++
 gdb/rust-exp.y | 19 +++++++++----------
 2 files changed, 13 insertions(+), 10 deletions(-)

Patch

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 4eb6b9b971..a01206a3e3 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -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
diff --git a/gdb/rust-exp.y b/gdb/rust-exp.y
index dcc5fc78ed..f1dcecec96 100644
--- a/gdb/rust-exp.y
+++ b/gdb/rust-exp.y
@@ -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, "::",