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* [Bug general/6482] New: Watchpoint cannot be set on double types for IA32 @ 2008-05-05 19:20 tthomas at redhat dot com 2008-05-05 21:04 ` [Bug general/6482] " pmuldoon at redhat dot com 2008-05-23 21:05 ` tthomas at redhat dot com 0 siblings, 2 replies; 3+ messages in thread From: tthomas at redhat dot com @ 2008-05-05 19:20 UTC (permalink / raw) To: frysk-bugzilla IA32WatchpointFunctions.setWatchpoint handles 1, 2 or 4 bytes ranges only. [type double on IA32 = 8 bytes] -- Summary: Watchpoint cannot be set on double types for IA32 Product: frysk Version: unspecified Status: NEW Severity: normal Priority: P2 Component: general AssignedTo: frysk-bugzilla at sourceware dot org ReportedBy: tthomas at redhat dot com CC: pmuldoon at redhat dot com OtherBugsDependingO 1625 nThis: http://sourceware.org/bugzilla/show_bug.cgi?id=6482 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug general/6482] Watchpoint cannot be set on double types for IA32 2008-05-05 19:20 [Bug general/6482] New: Watchpoint cannot be set on double types for IA32 tthomas at redhat dot com @ 2008-05-05 21:04 ` pmuldoon at redhat dot com 2008-05-23 21:05 ` tthomas at redhat dot com 1 sibling, 0 replies; 3+ messages in thread From: pmuldoon at redhat dot com @ 2008-05-05 21:04 UTC (permalink / raw) To: frysk-bugzilla ------- Additional Comments From pmuldoon at redhat dot com 2008-05-05 21:04 ------- Unfortunately one watchpoint = max of 4 bytes on IA32. I guess the thing to do here in the client would be if length > 4 set two+ plus watchpoints. In the case of double, one for the top half, one for the bottom half. Likely this would trigger both watchpoints one write, but the high level would have to deal with this interpretation by looking at its own length data. -- http://sourceware.org/bugzilla/show_bug.cgi?id=6482 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug general/6482] Watchpoint cannot be set on double types for IA32 2008-05-05 19:20 [Bug general/6482] New: Watchpoint cannot be set on double types for IA32 tthomas at redhat dot com 2008-05-05 21:04 ` [Bug general/6482] " pmuldoon at redhat dot com @ 2008-05-23 21:05 ` tthomas at redhat dot com 1 sibling, 0 replies; 3+ messages in thread From: tthomas at redhat dot com @ 2008-05-23 21:05 UTC (permalink / raw) To: frysk-bugzilla ------- Additional Comments From tthomas at redhat dot com 2008-05-23 21:04 ------- *** This bug has been marked as a duplicate of 6551 *** -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution| |DUPLICATE http://sourceware.org/bugzilla/show_bug.cgi?id=6482 ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2008-05-23 21:05 UTC | newest] Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2008-05-05 19:20 [Bug general/6482] New: Watchpoint cannot be set on double types for IA32 tthomas at redhat dot com 2008-05-05 21:04 ` [Bug general/6482] " pmuldoon at redhat dot com 2008-05-23 21:05 ` tthomas at redhat dot com
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