This is the mail archive of the
gdb-cvs@sourceware.org
mailing list for the GDB project.
[binutils-gdb] gdb.perf/single-step.exp (SINGLE_STEP_COUNT): Change to 1000 from 10000.
- From: Doug Evans <devans at sourceware dot org>
- To: gdb-cvs at sourceware dot org
- Date: 3 Aug 2015 16:22:22 -0000
- Subject: [binutils-gdb] gdb.perf/single-step.exp (SINGLE_STEP_COUNT): Change to 1000 from 10000.
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4e1bdb00c63a839037f31f005349c87702d50cfe
commit 4e1bdb00c63a839037f31f005349c87702d50cfe
Author: Doug Evans <dje@google.com>
Date: Mon Aug 3 09:21:09 2015 -0700
gdb.perf/single-step.exp (SINGLE_STEP_COUNT): Change to 1000 from 10000.
single-step.exp takes a while to run, and while that's not necessarily
bad, here it's because the default value of SINGLE_STEP_COUNT is 10,000.
We're not going to gain any more insight into perf issues
single-stepping (stepi) 10,000 times over 1,000 times,
so this patch changes the default to 1,000.
gdb/testsuite/ChangeLog:
* gdb.perf/single-step.exp (SINGLE_STEP_COUNT): Change to 1000 from
10000.
Diff:
---
gdb/testsuite/ChangeLog | 5 +++++
gdb/testsuite/gdb.perf/single-step.exp | 2 +-
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index eab9724..0ab5535 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,10 @@
2015-08-03 Doug Evans <dje@google.com>
+ * gdb.perf/single-step.exp (SINGLE_STEP_COUNT): Change to 1000 from
+ 10000.
+
+2015-08-03 Doug Evans <dje@google.com>
+
* Makefile.in (workers/%.worker, build-perf): New rule.
(GDB_PERFTEST_MODE): New variable.
(check-perf): Use it.
diff --git a/gdb/testsuite/gdb.perf/single-step.exp b/gdb/testsuite/gdb.perf/single-step.exp
index d5aa7e2..1b89145 100644
--- a/gdb/testsuite/gdb.perf/single-step.exp
+++ b/gdb/testsuite/gdb.perf/single-step.exp
@@ -29,7 +29,7 @@ set expfile $testfile.exp
# make check-perf RUNTESTFLAGS='single-step.exp SINGLE_STEP_COUNT=300'
if ![info exists SINGLE_STEP_COUNT] {
- set SINGLE_STEP_COUNT 10000
+ set SINGLE_STEP_COUNT 1000
}
PerfTest::assemble {