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authorPierre Muller <muller@sourceware.org>2010-04-26 12:01:44 +0000
committerPierre Muller <muller@sourceware.org>2010-04-26 12:01:44 +0000
commitb7da9e9f5f446695243846d70c34d9a19c9c961c (patch)
tree45223e432e8f4f3a32f7cf1cce10f6ccf548285e /gdb/config
parent72f6eb52adb99e35744f8b02ce57bcd5b760cfa2 (diff)
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PR breakpoints/11531.
* config/i386/nm-i386sol2.h (CANNOT_STEP_HW_WATCHPOINTS): Remove macro definition and related comment. * infrun.c (CANNOT_STEP_HW_WATCHPOINTS): Remove macro. (resume): Remove code and comment related to this macro. doc ChangeLog entry: * gdbint.texinfo (CANNOT_STEP_HW_WATCHPOINTS): Remove explanation of macro deleted from GDB code.
Diffstat (limited to 'gdb/config')
-rw-r--r--gdb/config/i386/nm-i386sol2.h10
1 files changed, 0 insertions, 10 deletions
diff --git a/gdb/config/i386/nm-i386sol2.h b/gdb/config/i386/nm-i386sol2.h
index 6ff0afb..8540e9e 100644
--- a/gdb/config/i386/nm-i386sol2.h
+++ b/gdb/config/i386/nm-i386sol2.h
@@ -19,14 +19,4 @@
#ifdef NEW_PROC_API /* Solaris 6 and above can do HW watchpoints */
-/* Solaris x86 2.6 and 2.7 targets have a kernel bug when stepping
- over an instruction that causes a page fault without triggering
- a hardware watchpoint. The kernel properly notices that it shouldn't
- stop, because the hardware watchpoint is not triggered, but it forgets
- the step request and continues the program normally.
- Work around the problem by removing hardware watchpoints if a step is
- requested, GDB will check for a hardware watchpoint trigger after the
- step anyway. */
-#define CANNOT_STEP_HW_WATCHPOINTS
-
#endif /* NEW_PROC_API */