From: DJ Delorie <dj@redhat.com>
Date: Fri, 8 Dec 2000 01:10:40 +0000 (-0500)
Subject: c-decl.c (grokdeclarator): preserve previous alignments when rebuilding array types.
X-Git-Tag: prereleases/libstdc++-2.92~2376
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=54d7f9aa04cdeb3676cd614d0d80aaab5e492b19;p=thirdparty%2Fgcc.git

c-decl.c (grokdeclarator): preserve previous alignments when rebuilding array types.

* c-decl.c (grokdeclarator): preserve previous alignments when
rebuilding array types.

From-SVN: r38122
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 407baf1ed030..b569533e7b38 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2000-12-07  DJ Delorie  <dj@redhat.com>
+
+	* c-decl.c (grokdeclarator): preserve previous alignments when
+	rebuilding array types.
+
 2000-12-07  Neil Booth  <neilb@earthling.net>
 
         * cppfiles.c (struct include_file): Move from cpphash.h.
diff --git a/gcc/c-decl.c b/gcc/c-decl.c
index 4776cd693d0b..f10f4b02b6a2 100644
--- a/gcc/c-decl.c
+++ b/gcc/c-decl.c
@@ -4902,9 +4902,11 @@ grokdeclarator (declarator, declspecs, decl_context, initialized)
 	/* Move type qualifiers down to element of an array.  */
 	if (TREE_CODE (type) == ARRAY_TYPE && type_quals)
 	  {
+	    int saved_align = TYPE_ALIGN(type);
 	    type = build_array_type (c_build_qualified_type (TREE_TYPE (type),
 							     type_quals),
 				     TYPE_DOMAIN (type));
+	    TYPE_ALIGN (type) = saved_align;
 #if 0 /* Leave the variable const or volatile as well.  */
 	    type_quals = TYPE_UNQUALIFIED;
 #endif