Author: njn
Date: 2007-09-23 01:55:20 +0100 (Sun, 23 Sep 2007)
New Revision: 6903
Log:
Add a test that does no allocations.
Added:
branches/MASSIF2/massif/tests/null.c
branches/MASSIF2/massif/tests/null.post.exp
branches/MASSIF2/massif/tests/null.stderr.exp
branches/MASSIF2/massif/tests/null.vgtest
Modified:
branches/MASSIF2/massif/ms_main.c
branches/MASSIF2/massif/tests/Makefile.am
Modified: branches/MASSIF2/massif/ms_main.c
===================================================================
--- branches/MASSIF2/massif/ms_main.c 2007-09-23 00:51:24 UTC (rev 6902)
+++ branches/MASSIF2/massif/ms_main.c 2007-09-23 00:55:20 UTC (rev 6903)
@@ -31,7 +31,6 @@
// XXX:
//---------------------------------------------------------------------------
// Todo:
-// - add a test that does no allocations (nb must use --stacks=no)
// - do a test for realloc -- I think no snapshots are being taken for it.
// - do tests with complicated stack traces -- big ones, ones that require
// XCon_redo, ones that exceed --depth, etc.
Modified: branches/MASSIF2/massif/tests/Makefile.am
===================================================================
--- branches/MASSIF2/massif/tests/Makefile.am 2007-09-23 00:51:24 UTC (rev
6902)
+++ branches/MASSIF2/massif/tests/Makefile.am 2007-09-23 00:55:20 UTC (rev
6903)
@@ -12,6 +12,7 @@
culling1.stderr.exp culling1.vgtest \
culling2.stderr.exp culling2.vgtest \
long-time.post.exp long-time.stderr.exp long-time.vgtest \
+ null.post.exp null.stderr.exp null.vgtest \
thresholds_0_0.post.exp thresholds_0_0.stderr.exp
thresholds_0_0.vgtest \
thresholds_0_10.post.exp thresholds_0_10.stderr.exp
thresholds_0_10.vgtest \
thresholds_10_0.post.exp thresholds_10_0.stderr.exp
thresholds_10_0.vgtest \
@@ -30,6 +31,7 @@
basic_malloc \
culling1 culling2 \
long-time \
+ null \
thresholds \
zero
Added: branches/MASSIF2/massif/tests/null.c
===================================================================
--- branches/MASSIF2/massif/tests/null.c (rev 0)
+++ branches/MASSIF2/massif/tests/null.c 2007-09-23 00:55:20 UTC (rev
6903)
@@ -0,0 +1,7 @@
+// This test does no allocations, to make sure that case is handled ok (eg.
+// no div-by-zero errors).
+
+int main(void)
+{
+ return 0;
+}
Added: branches/MASSIF2/massif/tests/null.post.exp
===================================================================
--- branches/MASSIF2/massif/tests/null.post.exp (rev 0)
+++ branches/MASSIF2/massif/tests/null.post.exp 2007-09-23 00:55:20 UTC (rev
6903)
@@ -0,0 +1,36 @@
+--------------------------------------------------------------------------------
+Command: ./null
+Massif arguments: --stacks=no --time-unit=B
+ms_print arguments: massif.out
+--------------------------------------------------------------------------------
+
+
+1.0 |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ |
+ 0 +------------------------------------------------------------------------
+
+
+Number of snapshots: 1
+ Detailed snapshots: []
+--------------------------------------------------------------------------------
+ n time(B) total(B) useful-heap(B) admin-heap(B) stacks(B)
+--------------------------------------------------------------------------------
+ 0 0 0 0 0 0
Added: branches/MASSIF2/massif/tests/null.stderr.exp
===================================================================
--- branches/MASSIF2/massif/tests/null.stderr.exp
(rev 0)
+++ branches/MASSIF2/massif/tests/null.stderr.exp 2007-09-23 00:55:20 UTC
(rev 6903)
@@ -0,0 +1,2 @@
+
+
Added: branches/MASSIF2/massif/tests/null.vgtest
===================================================================
--- branches/MASSIF2/massif/tests/null.vgtest (rev 0)
+++ branches/MASSIF2/massif/tests/null.vgtest 2007-09-23 00:55:20 UTC (rev
6903)
@@ -0,0 +1,4 @@
+prog: null
+vgopts: --stacks=no --time-unit=B
+post: perl ../../massif/ms_print massif.out
+cleanup: rm massif.out
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