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authorAndreas Arnez <arnez@linux.vnet.ibm.com>2014-05-13 14:55:53 +0200
committerAndreas Krebbel <krebbel@linux.vnet.ibm.com>2014-05-13 14:55:53 +0200
commit9b44a3a57d17ea2d35823780007a38daeeaec6a4 (patch)
tree31625cb2af902978eccdd195554e99d6a96fb930
parentbad1aba328293fc62831ac451edc55adc37ead36 (diff)
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S390: Fix erroneous offset in fill_gregset.
This fixes a bug that leads to various failures when debugging a 31-bit inferior with a 64-bit gdb on s390x.
-rw-r--r--gdb/ChangeLog5
-rw-r--r--gdb/s390-linux-nat.c2
2 files changed, 6 insertions, 1 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index a622eb8..7dcb166 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2014-05-13 Andreas Arnez <arnez@vnet.linux.ibm.com>
+
+ * s390-linux-nat.c (fill_gregset): Remove erroneous offset 4 in
+ call to regcache_raw_collect.
+
2014-05-12 Simon Marchi <simon.marchi@ericsson.com>
* mi/mi-console.c (mi_console_raw_packet): Use the value from
diff --git a/gdb/s390-linux-nat.c b/gdb/s390-linux-nat.c
index 5c38952..45db7c9 100644
--- a/gdb/s390-linux-nat.c
+++ b/gdb/s390-linux-nat.c
@@ -164,7 +164,7 @@ fill_gregset (const struct regcache *regcache, gregset_t *regp, int regno)
memset (p, 0, 4);
p += 4;
}
- regcache_raw_collect (regcache, reg, p + 4);
+ regcache_raw_collect (regcache, reg, p);
}
}