re PR target/71161 (Lots of ASAN and libgo runtime FAILs after r236090)

	PR target/71161
	* elf.c (phdr_callback) [__i386__]: Add
	__attribute__((__force_align_arg_pointer__)).

From-SVN: r236412

diff --git a/libbacktrace/ChangeLog b/libbacktrace/ChangeLog
index 0a0fa7abbfdafeedd98794982f0ea57259f28e4d..836426af9cc7f41255800db589382cead858aabc 100644 (file)
--- a/libbacktrace/ChangeLog
+++ b/libbacktrace/ChangeLog
@@ -1,3 +1,9 @@
+2016-05-18  Uros Bizjak  <ubizjak@gmail.com>
+
+       PR target/71161
+       * elf.c (phdr_callback) [__i386__]: Add
+       __attribute__((__force_align_arg_pointer__)).
+
 2015-06-26  Release Manager
 
        * GCC 4.9.3 released.

diff --git a/libbacktrace/elf.c b/libbacktrace/elf.c
index e63aaf5dbdfef94339da3c5e7b5d9c7889f1d781..4c4e7cd0bb493f20b3d4459706e3b6a0292c92ab 100644 (file)
--- a/libbacktrace/elf.c
+++ b/libbacktrace/elf.c
@@ -867,6 +867,9 @@ struct phdr_data
    libraries.  */
 
 static int
+#ifdef __i386__
+__attribute__ ((__force_align_arg_pointer__))
+#endif
 phdr_callback (struct dl_phdr_info *info, size_t size ATTRIBUTE_UNUSED,
               void *pdata)
 {