[binutils-gdb] Add __attribute__((__aligned__(1))) to unaligned symbols from scripts (for s390).

[Cary Coutant <ccoutant at sourceware dot org>]

https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=238830c697fdfca5c9cbb0bbb24fd215f643a934

commit 238830c697fdfca5c9cbb0bbb24fd215f643a934
Author: Marcin KoÅ?cielnicki <koriakin@0x04.net>
Date:   Mon Oct 5 16:57:16 2015 +0200

    Add __attribute__((__aligned__(1))) to unaligned symbols from scripts (for s390).
    
    gold/
    	* testsuite/binary_test.cc: Add __attribute__((aligned(1))).
    	* testsuite/script_test_12a.c: Likewise.
    	* testsuite/script_test_1a.cc: Likewise.
    	* testsuite/script_test_2.cc: Likewise.

Diff:
---
 gold/ChangeLog                   |  7 +++++++
 gold/testsuite/binary_test.cc    |  6 +++---
 gold/testsuite/script_test_12a.c |  2 +-
 gold/testsuite/script_test_1a.cc |  9 ++++++++-
 gold/testsuite/script_test_2.cc  | 18 +++++++++---------
 5 files changed, 28 insertions(+), 14 deletions(-)

diff --git a/gold/ChangeLog b/gold/ChangeLog
index 3cb9f37..3b77230 100644
--- a/gold/ChangeLog
+++ b/gold/ChangeLog
@@ -1,5 +1,12 @@
 2015-10-28  Marcin KoÅ?cielnicki  <koriakin@0x04.net>
 
+	* testsuite/binary_test.cc: Add __attribute__((aligned(1))).
+	* testsuite/script_test_12a.c: Likewise.
+	* testsuite/script_test_1a.cc: Likewise.
+	* testsuite/script_test_2.cc: Likewise.
+
+2015-10-28  Marcin KoÅ?cielnicki  <koriakin@0x04.net>
+
 	* testsuite/debug_msg.sh: Accept more fuzz in line numbers.
 
 2015-10-28  Marcin KoÅ?cielnicki  <koriakin@0x04.net>
diff --git a/gold/testsuite/binary_test.cc b/gold/testsuite/binary_test.cc
index 4ee9868..6b516fc 100644
--- a/gold/testsuite/binary_test.cc
+++ b/gold/testsuite/binary_test.cc
@@ -28,9 +28,9 @@
 #include <cstring>
 #include <stdint.h>
 
-extern char _binary_binary_txt_start[];
-extern char _binary_binary_txt_end[];
-extern char _binary_binary_txt_size[];
+extern char _binary_binary_txt_start[] __attribute__((__aligned__(1)));
+extern char _binary_binary_txt_end[] __attribute__((__aligned__(1)));
+extern char _binary_binary_txt_size[] __attribute__((__aligned__(1)));
 
 int
 main(int, char**)
diff --git a/gold/testsuite/script_test_12a.c b/gold/testsuite/script_test_12a.c
index 6540027..85887a4 100644
--- a/gold/testsuite/script_test_12a.c
+++ b/gold/testsuite/script_test_12a.c
@@ -51,7 +51,7 @@
 
 extern int test_array_start;
 extern int test_array_end;
-extern char interleaved;
+extern char interleaved __attribute__((__aligned__(1)));
 
 int
 main(void)
diff --git a/gold/testsuite/script_test_1a.cc b/gold/testsuite/script_test_1a.cc
index 648b42a..56dd2a9 100644
--- a/gold/testsuite/script_test_1a.cc
+++ b/gold/testsuite/script_test_1a.cc
@@ -24,7 +24,14 @@
 
 #include "script_test_1.h"
 
-extern char a, b, c, d, e, f, g;
+extern char
+  a __attribute__((__aligned__(1))),
+  b __attribute__((__aligned__(1))),
+  c __attribute__((__aligned__(1))),
+  d __attribute__((__aligned__(1))),
+  e __attribute__((__aligned__(1))),
+  f __attribute__((__aligned__(1))),
+  g __attribute__((__aligned__(1)));
 int sym = 3;
 int common_sym;
 
diff --git a/gold/testsuite/script_test_2.cc b/gold/testsuite/script_test_2.cc
index 80ca246..9fcacb0 100644
--- a/gold/testsuite/script_test_2.cc
+++ b/gold/testsuite/script_test_2.cc
@@ -28,15 +28,15 @@
 #include <cstring>
 #include <stdint.h>
 
-extern char start_test_area[];
-extern char start_test_area_1[];
-extern char start_data[];
-extern char end_data[];
-extern char start_fill[];
-extern char end_fill[];
-extern char end_test_area[];
-extern char test_addr[];
-extern char test_addr_alias[];
+extern char start_test_area[] __attribute__((__aligned__(1)));
+extern char start_test_area_1[] __attribute__((__aligned__(1)));
+extern char start_data[] __attribute__((__aligned__(1)));
+extern char end_data[] __attribute__((__aligned__(1)));
+extern char start_fill[] __attribute__((__aligned__(1)));
+extern char end_fill[] __attribute__((__aligned__(1)));
+extern char end_test_area[] __attribute__((__aligned__(1)));
+extern char test_addr[] __attribute__((__aligned__(1)));
+extern char test_addr_alias[] __attribute__((__aligned__(1)));
 
 int
 main(int, char**)