Mercurial > hg > truffle
view test/compiler/5091921/output6890943.txt @ 10988:cd54c7e92908
8015660: Test8009761.java "Failed: init recursive calls: 24. After deopt 25"
Summary: Windows reserves and only partially commits thread stack. For detecting more thread stack space for execution, Windows installs one-shot page as guard page just before the current commited edge. It will trigger STACK_OVERFLOW_EXCEPTION when lands on last 4 pages of thread stack space. StackYellowPages default value is 2 on Windows (plus 1 page of StackRedPages, 3 pages guarded by hotspot) so the exception happens one page before Yellow pages. Same route executed second time will have one more page brought in, this leads same execution with different stack depth(interpreter mode). We need match Windows settings so the stack overflow exception will not happen before Yellow pages.
Reviewed-by: dholmes
Contributed-by: andreas.schoesser@sap.com
author | minqi |
---|---|
date | Tue, 18 Jun 2013 09:08:35 -0700 |
parents | bad7ecd0b6ed |
children |
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Case #1: Yes 2 Case #2: Yes 2 Case #3: Yes 1 Case #4: Yes 0 Case #5: No Case #6: No Case #7: Yes 6 Case #8: Yes 6 Case #9: No Case #10: Yes 1 Case #11: Yes 6 Case #12: Yes 0 Case #13: No Case #14: Yes 22 Case #15: Yes 1225 Case #16: Yes 178 Case #17: No Case #18: Yes 1 Case #19: Yes 7 Case #20: Yes 2 Case #21: Yes 1 Case #22: No Case #23: Yes 3 Case #24: Yes 1 Case #25: Yes 7 Case #26: No Case #27: Yes 2 Case #28: Yes 4 Case #29: Yes 2 Case #30: Yes 1 Case #31: Yes 2 Case #32: Yes 20 Case #33: Yes 161 Case #34: Yes 48 Case #35: No Case #36: Yes 218 Case #37: Yes 51 Case #38: Yes 247 Case #39: Yes 32 Case #40: Yes 31 Case #41: Yes 31 Case #42: Yes 25 Case #43: Yes 17 Case #44: Yes 2 Case #45: Yes 61 Case #46: Yes 25 Case #47: No Case #48: No Case #49: Yes 8 Case #50: Yes 0