From: Luís Ferreira <contact@lsferreira.net>
Date: Tue, 12 Oct 2021 14:40:20 +0000 (-0400)
Subject: [PATCH v2] libiberty: d-demangle: remove parenthesis where it is not needed
X-Git-Tag: basepoints/gcc-13~3960
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=98c0ac7e0d6d0051600a629122fc845e96c78427;p=thirdparty%2Fgcc.git

[PATCH v2] libiberty: d-demangle: remove parenthesis where it is not needed

libiberty/
	* d-demangle.c (dlang_parse_qualified): Remove redudant parenthesis
	around lhs and rhs of assignments.
---

diff --git a/libiberty/d-demangle.c b/libiberty/d-demangle.c
index 3adf7b562d1b..880f2ec85a48 100644
--- a/libiberty/d-demangle.c
+++ b/libiberty/d-demangle.c
@@ -253,15 +253,15 @@ dlang_hexdigit (const char *mangled, char *ret)
 
   c = mangled[0];
   if (!ISDIGIT (c))
-    (*ret) = (c - (ISUPPER (c) ? 'A' : 'a') + 10);
+    *ret = c - (ISUPPER (c) ? 'A' : 'a') + 10;
   else
-    (*ret) = (c - '0');
+    *ret = c - '0';
 
   c = mangled[1];
   if (!ISDIGIT (c))
-    (*ret) = (*ret << 4) | (c - (ISUPPER (c) ? 'A' : 'a') + 10);
+    *ret = (*ret << 4) | (c - (ISUPPER (c) ? 'A' : 'a') + 10);
   else
-    (*ret) = (*ret << 4) | (c - '0');
+    *ret = (*ret << 4) | (c - '0');
 
   mangled += 2;
 
@@ -338,7 +338,7 @@ dlang_decode_backref (const char *mangled, long *ret)
 static const char *
 dlang_backref (const char *mangled, const char **ret, struct dlang_info *info)
 {
-  (*ret) = NULL;
+  *ret = NULL;
 
   if (mangled == NULL || *mangled != 'Q')
     return NULL;
@@ -356,7 +356,7 @@ dlang_backref (const char *mangled, const char **ret, struct dlang_info *info)
     return NULL;
 
   /* Set the position of the back reference.  */
-  (*ret) = qpos - refpos;
+  *ret = qpos - refpos;
 
   return mangled;
 }