From: David Faust <david.faust@oracle.com>
Date: Thu, 13 Oct 2022 16:27:35 +0000 (-0700)
Subject: gccrs: ast: dump: minor fixups to IfExpr formatting
X-Git-Tag: basepoints/gcc-14~1028
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0a9114c151b8a80e4c7e5e1e4823805436870cd7;p=thirdparty%2Fgcc.git

gccrs: ast: dump: minor fixups to IfExpr formatting

gcc/rust/ChangeLog:

	* ast/rust-ast-dump.cc (Dump::visit): Fix IfExpr formatting.
---

diff --git a/gcc/rust/ast/rust-ast-dump.cc b/gcc/rust/ast/rust-ast-dump.cc
index 3b00c9fedb68..1ba84b8efa1e 100644
--- a/gcc/rust/ast/rust-ast-dump.cc
+++ b/gcc/rust/ast/rust-ast-dump.cc
@@ -570,6 +570,7 @@ Dump::visit (IfExpr &expr)
 {
   stream << "if ";
   expr.vis_if_condition (*this);
+  stream << " ";
   expr.vis_if_block (*this);
 }
 
@@ -578,6 +579,7 @@ Dump::visit (IfExprConseqElse &expr)
 {
   stream << "if ";
   expr.vis_if_condition (*this);
+  stream << " ";
   expr.vis_if_block (*this);
   stream << indentation << "else ";
   expr.vis_else_block (*this);
@@ -588,8 +590,10 @@ Dump::visit (IfExprConseqIf &expr)
 {
   stream << "if ";
   expr.vis_if_condition (*this);
+  stream << " ";
   expr.vis_if_block (*this);
-  stream << indentation << "else if ";
+  stream << indentation << "else ";
+  // The "if" part of the "else if" is printed by the next visitor
   expr.vis_conseq_if_expr (*this);
 }