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[PATCH] gdb.trace: Fix unavailable.exp if last register happens to be PC.
- From: Marcin KoÅcielnicki <koriakin at 0x04 dot net>
- To: gdb-patches at sourceware dot org
- Cc: Marcin KoÅcielnicki <koriakin at 0x04 dot net>
- Date: Mon, 22 Feb 2016 08:35:17 +0100
- Subject: [PATCH] gdb.trace: Fix unavailable.exp if last register happens to be PC.
- Authentication-results: sourceware.org; auth=none
unavailable.exp executes "info registers", expecting to find at least
two instances of "<unavailable>". However, it uses
"<unavailable>.*<unavailable>" as the pattern, which doesn't match
when the last register happens to be available (eg. PC). Change it
to ".*<unavailable>.*<unavailable>.*" instead.
Noticed on s390, no regression on x86_64.
gdb/testsuite/ChangeLog:
* gdb.trace/unavailable.exp (gdb_unavailable_registers_test_1): Fix
info registers pattern.
---
gdb/testsuite/ChangeLog | 5 +++++
gdb/testsuite/gdb.trace/unavailable.exp | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index 5676cac..8acc5c5 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,3 +1,8 @@
+2016-02-22 Marcin KoÅcielnicki <koriakin@0x04.net>
+
+ * gdb.trace/unavailable.exp (gdb_unavailable_registers_test_1): Fix
+ info registers pattern.
+
2016-02-18 Iain Buclaw <ibuclaw@gdcproject.org>
* lib/future.exp: Add D support.
diff --git a/gdb/testsuite/gdb.trace/unavailable.exp b/gdb/testsuite/gdb.trace/unavailable.exp
index e257c2e..343ac64 100644
--- a/gdb/testsuite/gdb.trace/unavailable.exp
+++ b/gdb/testsuite/gdb.trace/unavailable.exp
@@ -330,7 +330,7 @@ proc gdb_unavailable_registers_test_1 { } {
test_register "\$pc"
gdb_test "info registers" \
- "<unavailable>.*<unavailable>" \
+ ".*<unavailable>.*<unavailable>.*" \
"info registers, multiple registers not available"
gdb_test "info registers \$$spreg" \
--
2.7.1