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* [Bug breakpoints/10679] New: replay mode should set can-use-hw-watchpoints 0 @ 2009-09-21 13:47 jan dot kratochvil at redhat dot com 2009-11-17 22:46 ` [Bug breakpoints/10679] " pedro at codesourcery dot com ` (2 more replies) 0 siblings, 3 replies; 4+ messages in thread From: jan dot kratochvil at redhat dot com @ 2009-09-21 13:47 UTC (permalink / raw) To: gdb-prs gdb -nx -ex 'set confirm no' -ex start -ex record -ex c -ex reverse-continue -ex 'watch j' -ex c ./loopsimple GNU gdb (GDB) 7.0.50.20090921-cvs [...] No more reverse-execution history. main () at loopsimple.c:6 6 for (i = 0; i < 1000; i++) Hardware watchpoint 2: j Watchpoint 2 deleted because the program has left the block in which its expression is valid. __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fffffffd5a8) at libc-start.c:252 252 exit (result); (gdb) _ But this way it works: gdb -nx -ex 'set confirm no' -ex start -ex record -ex c -ex reverse-continue -ex 'set can-use-hw-watchpoints 0' -ex 'watch j' -ex c ./loopsimple GNU gdb (GDB) 7.0.50.20090921-cvs [...] No more reverse-execution history. main () at loopsimple.c:6 6 for (i = 0; i < 1000; i++) Watchpoint 2: j Watchpoint 2: j Old value = 0 New value = 1 main () at loopsimple.c:6 6 for (i = 0; i < 1000; i++) (gdb) ------------------------------------------------------------------------------ int main (void) { int i, j; for (i = 0; i < 1000; i++) j = i; return 0; } -- Summary: replay mode should set can-use-hw-watchpoints 0 Product: gdb Version: unknown Status: UNCONFIRMED Severity: minor Priority: P2 Component: breakpoints AssignedTo: unassigned at sourceware dot org ReportedBy: jan dot kratochvil at redhat dot com CC: gdb-prs at sourceware dot org,teawater at gmail dot com http://sourceware.org/bugzilla/show_bug.cgi?id=10679 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug breakpoints/10679] replay mode should set can-use-hw-watchpoints 0 2009-09-21 13:47 [Bug breakpoints/10679] New: replay mode should set can-use-hw-watchpoints 0 jan dot kratochvil at redhat dot com @ 2009-11-17 22:46 ` pedro at codesourcery dot com 2009-11-23 5:09 ` teawater at gmail dot com 2009-11-23 12:51 ` pedro at codesourcery dot com 2 siblings, 0 replies; 4+ messages in thread From: pedro at codesourcery dot com @ 2009-11-17 22:46 UTC (permalink / raw) To: gdb-prs ------- Additional Comments From pedro at codesourcery dot com 2009-11-17 22:46 ------- Patches that add hw watchpoint functionality to the record target have been posted. -- What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Ever Confirmed| |1 http://sourceware.org/bugzilla/show_bug.cgi?id=10679 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug breakpoints/10679] replay mode should set can-use-hw-watchpoints 0 2009-09-21 13:47 [Bug breakpoints/10679] New: replay mode should set can-use-hw-watchpoints 0 jan dot kratochvil at redhat dot com 2009-11-17 22:46 ` [Bug breakpoints/10679] " pedro at codesourcery dot com @ 2009-11-23 5:09 ` teawater at gmail dot com 2009-11-23 12:51 ` pedro at codesourcery dot com 2 siblings, 0 replies; 4+ messages in thread From: teawater at gmail dot com @ 2009-11-23 5:09 UTC (permalink / raw) To: gdb-prs ------- Additional Comments From teawater at gmail dot com 2009-11-23 05:09 ------- Hi Pedro, The hb is OK now. Do you think we can close this bug? Thanks, Hui -- What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |WAITING http://sourceware.org/bugzilla/show_bug.cgi?id=10679 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ^ permalink raw reply [flat|nested] 4+ messages in thread
* [Bug breakpoints/10679] replay mode should set can-use-hw-watchpoints 0 2009-09-21 13:47 [Bug breakpoints/10679] New: replay mode should set can-use-hw-watchpoints 0 jan dot kratochvil at redhat dot com 2009-11-17 22:46 ` [Bug breakpoints/10679] " pedro at codesourcery dot com 2009-11-23 5:09 ` teawater at gmail dot com @ 2009-11-23 12:51 ` pedro at codesourcery dot com 2 siblings, 0 replies; 4+ messages in thread From: pedro at codesourcery dot com @ 2009-11-23 12:51 UTC (permalink / raw) To: gdb-prs ------- Additional Comments From pedro at codesourcery dot com 2009-11-23 12:51 ------- Yes. -- What |Removed |Added ---------------------------------------------------------------------------- Status|WAITING |RESOLVED Resolution| |FIXED http://sourceware.org/bugzilla/show_bug.cgi?id=10679 ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is. ^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2009-11-23 12:51 UTC | newest] Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed) -- links below jump to the message on this page -- 2009-09-21 13:47 [Bug breakpoints/10679] New: replay mode should set can-use-hw-watchpoints 0 jan dot kratochvil at redhat dot com 2009-11-17 22:46 ` [Bug breakpoints/10679] " pedro at codesourcery dot com 2009-11-23 5:09 ` teawater at gmail dot com 2009-11-23 12:51 ` pedro at codesourcery dot com
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