0ffa8e959b
- Updated libstdc++ pretty printers to - Remove gdb-libstdc++-v3-python-6.3.1-20170212.tar.bz2 as unused in SUSE. - Add patches for s390x z14 feates [fate #321514, fate #322272] gdb-s390x-1b63490.patch gdb-s390x-289e23a.patch gdb-s390x-8fe09d7.patch gdb-s390x-96235dc.patch gdb-s390x-ad33963.patch - Adjust some patches: gdb-ppc-power7-test.patch gdb-rhbz795424-bitpos-20of25.patch gdb-rhbz795424-bitpos-21of25.patch gdb-vla-intel-fortran-vla-strings.patch - Add some patches from Fedora: gdb-rhbz1420304-s390x-01of35.patch gdb-rhbz1420304-s390x-02of35.patch gdb-rhbz1420304-s390x-03of35.patch gdb-rhbz1420304-s390x-04of35.patch gdb-rhbz1420304-s390x-05of35.patch gdb-rhbz1420304-s390x-06of35.patch gdb-rhbz1420304-s390x-07of35.patch gdb-rhbz1420304-s390x-08of35.patch gdb-rhbz1420304-s390x-09of35.patch gdb-rhbz1420304-s390x-10of35.patch gdb-rhbz1420304-s390x-11of35.patch gdb-rhbz1420304-s390x-12of35.patch gdb-rhbz1420304-s390x-13of35.patch gdb-rhbz1420304-s390x-14of35.patch OBS-URL: https://build.opensuse.org/package/show/devel:gcc/gdb?expand=0&rev=167
86 lines
2.3 KiB
Diff
86 lines
2.3 KiB
Diff
commit 93ec5e23766a9f75aa4950748cf73964028a8d1b
|
|
Author: Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
|
Date: Mon Jun 26 11:01:58 2017 +0200
|
|
|
|
S/390: Fix testsuite segfault added with recent pgste patch.
|
|
|
|
The recent pgste patch caused several testcases to fail with a
|
|
segfault. Fixed with this patch by adding NULL pointer checks.
|
|
|
|
regression-tested on s390x.
|
|
|
|
bfd/ChangeLog:
|
|
|
|
2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
|
|
|
* elf64-s390.c (elf_s390_additional_program_headers): Add NULL
|
|
pointer checks.
|
|
(elf_s390_modify_segment_map): Likewise.
|
|
(bfd_elf_s390_set_options): Lisewise.
|
|
|
|
### a/bfd/ChangeLog
|
|
### b/bfd/ChangeLog
|
|
## -1,3 +1,10 @@
|
|
+2017-06-26 Andreas Krebbel <krebbel@linux.vnet.ibm.com>
|
|
+
|
|
+ * elf64-s390.c (elf_s390_additional_program_headers): Add NULL
|
|
+ pointer checks.
|
|
+ (elf_s390_modify_segment_map): Likewise.
|
|
+ (bfd_elf_s390_set_options): Lisewise.
|
|
+
|
|
2017-06-26 Alan Modra <amodra@gmail.com>
|
|
|
|
* elflink.c (_bfd_elf_link_create_dynstrtab): Don't make dynobj
|
|
--- a/bfd/elf64-s390.c
|
|
+++ b/bfd/elf64-s390.c
|
|
@@ -3978,22 +3978,29 @@ elf_s390_additional_program_headers (bfd *abfd ATTRIBUTE_UNUSED,
|
|
{
|
|
struct elf_s390_link_hash_table *htab;
|
|
|
|
- htab = elf_s390_hash_table (info);
|
|
- return htab->params->pgste;
|
|
+ if (info)
|
|
+ {
|
|
+ htab = elf_s390_hash_table (info);
|
|
+ if (htab)
|
|
+ return htab->params->pgste;
|
|
+ }
|
|
+ return 0;
|
|
}
|
|
|
|
|
|
/* Add the PT_S390_PGSTE program header. */
|
|
|
|
static bfd_boolean
|
|
-elf_s390_modify_segment_map (bfd *abfd ATTRIBUTE_UNUSED,
|
|
- struct bfd_link_info *info)
|
|
+elf_s390_modify_segment_map (bfd *abfd, struct bfd_link_info *info)
|
|
{
|
|
struct elf_s390_link_hash_table *htab;
|
|
struct elf_segment_map *m, *pm = NULL;
|
|
|
|
+ if (!abfd || !info)
|
|
+ return TRUE;
|
|
+
|
|
htab = elf_s390_hash_table (info);
|
|
- if (!htab->params->pgste)
|
|
+ if (!htab || !htab->params->pgste)
|
|
return TRUE;
|
|
|
|
/* If there is already a PT_S390_PGSTE header, avoid adding
|
|
@@ -4027,8 +4034,12 @@ bfd_elf_s390_set_options (struct bfd_link_info *info,
|
|
{
|
|
struct elf_s390_link_hash_table *htab;
|
|
|
|
- htab = elf_s390_hash_table (info);
|
|
- htab->params = params;
|
|
+ if (info)
|
|
+ {
|
|
+ htab = elf_s390_hash_table (info);
|
|
+ if (htab)
|
|
+ htab->params = params;
|
|
+ }
|
|
|
|
return TRUE;
|
|
}
|