stan/jdk-24
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

8252108: Modify nsk/stress/stack tests to check page size

Browse Source 
Reviewed-by: hseigel, stuefe
This commit is contained in:
Nick Gasson 2020-08-26 11:28:10 +08:00
parent 25af8d8f69
commit 7856c1a311
5 changed files with 17 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
test/hotspot/jtreg/TEST.ROOT
View File

@ -58,6 +58,7 @@ requires.properties= \
vm.jvmci \
vm.emulatedClient \
vm.cpu.features \
vm.pageSize \
vm.debug \
vm.hasSA \
vm.hasJFR \

6
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack008.java
View File

@ -44,10 +44,10 @@
* and 1.4 on Win32.
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
* The stack size is too small to run on aarch64. Making it bigger
* could cause timeouts on other platform.
* The stack size is too small to run on systems with > 4K page size.
* Making it bigger could cause timeouts on other platform.
*
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp" & os.arch != "aarch64")
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp" & vm.pageSize == 4096)
* @run main/othervm/timeout=900 -Xss200K nsk.stress.stack.stack008
*/

4
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack018.java
View File

@ -46,10 +46,10 @@
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
*
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp")
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp" & vm.pageSize == 4096)
* @library /vmTestbase
* @build nsk.share.Terminator
* @run main/othervm/timeout=900 -Xss448K nsk.stress.stack.stack018 -eager
* @run main/othervm/timeout=900 -Xss220K nsk.stress.stack.stack018 -eager
*/
package nsk.stress.stack;

6
test/hotspot/jtreg/vmTestbase/nsk/stress/stack/stack019.java
View File

@ -38,10 +38,10 @@
* Solaris and Win32 platforms.
* See the bug:
* 4366625 (P4/S4) multiple stack overflow causes HS crash
* The stack size is too small to run on aarch64. Making it bigger
* could cause timeouts on other platform.
* The stack size is too small to run on systems with > 4K page size.
* Making it bigger could cause timeouts on other platform.
*
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp" & os.arch != "aarch64")
* @requires (vm.opt.DeoptimizeALot != true & vm.compMode != "Xcomp" & vm.pageSize == 4096)
* @requires os.family != "windows"
* @library /vmTestbase
* @build nsk.share.Terminator

8
test/jtreg-ext/requires/VMProps.java
View File

@ -101,6 +101,7 @@ public class VMProps implements Callable<Map<String, String>> {
map.put("vm.hasJFR", this::vmHasJFR);
map.put("vm.jvmti", this::vmHasJVMTI);
map.put("vm.cpu.features", this::cpuFeatures);
map.put("vm.pageSize", this::vmPageSize);
map.put("vm.rtm.cpu", this::vmRTMCPU);
map.put("vm.rtm.compiler", this::vmRTMCompiler);
map.put("vm.aot", this::vmAOT);
@ -441,6 +442,13 @@ public class VMProps implements Callable<Map<String, String>> {
return "" + ("true".equals(vmCDS()) && WB.isJavaHeapArchiveSupported());
}
/**
* @return System page size in bytes.
*/
protected String vmPageSize() {
return "" + WB.getVMPageSize();
}
/**
* Check if Graal is used as JIT compiler.
*