commit b0f4fbf81a1cf67d49558b2e8890e5c8628f8403
author Alan Modra <amodra@gmail.com> Wed May 22 18:29:20 2019 +0930
committer Alan Modra <amodra@gmail.com> Wed May 22 18:33:39 2019 +0930
tree 13397874fb14dfc75419551f77d0e0f47776f362
parent 9ec2f606ce9ebfe9b7d1c6d3db0614d19bd03a6b

ARM STM32L4XX erratum test failure with MALLOC_PERTURB_

	* elf32-arm.c (arm_allocate_glue_section_space): Clear section
	contents.

bfd/ChangeLog

diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index 4f523fa..f2b2ec5 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,5 +1,10 @@
 2019-05-22  Alan Modra  <amodra@gmail.com>
 
+	* elf32-arm.c (arm_allocate_glue_section_space): Clear section
+	contents.
+
+2019-05-22  Alan Modra  <amodra@gmail.com>
+
 	* vms-alpha.c (_bfd_vms_write_etir): Don't attempt further
 	processing on "size error in section".
 

bfd/elf32-arm.c

diff --git a/bfd/elf32-arm.c b/bfd/elf32-arm.c
index 7f08526..d35d609 100644
--- a/bfd/elf32-arm.c
+++ b/bfd/elf32-arm.c
@@ -7222,7 +7222,7 @@
   s = bfd_get_linker_section (abfd, name);
   BFD_ASSERT (s != NULL);
 
-  contents = (bfd_byte *) bfd_alloc (abfd, size);
+  contents = (bfd_byte *) bfd_zalloc (abfd, size);
 
   BFD_ASSERT (s->size == size);
   s->contents = contents;