3 Commits

Author SHA1 Message Date
Jim Ingham
c8faa8c266 Make the stop-on-sharedlibrary-events setting work.
The StopInfoBreakpoint::PerformAction was overriding the synchronous
breakpoint's ShouldStop report.  Fix that and add a test.

This fixes two bugs in the original submission:
1) Actually generate both dylibs by including the second one in the Makefile
2) Don't ask synchronous callbacks for their opinion on whether to stop
   in the async context, that info is taken care of by recording the m_should_stop
   on entry to PerformAction.

Differential Revision: https://reviews.llvm.org/D98914
2021-03-24 11:15:11 -07:00
Jim Ingham
9d081a7ffe Revert "Make the stop-on-sharedlibrary-events setting work."
This reverts commit 9406d43138811ac4dfd0ab31434f65a649bc882e.

I messed up a test, and when I got it right it was failing.  The changed logic
doesn't work quite right (now the async callback called at sync time is
forcing us to stop.  I need to be a little more careful about that.
2021-03-19 12:38:41 -07:00
Jim Ingham
9406d43138 Make the stop-on-sharedlibrary-events setting work.
We weren't taking into account the "m_should_stop" setting that the
synchronous breakpoint callback had already set when we did PerformAction
in the StopInfoBreakpoint.  So we didn't obey its instructions when it
told us to stop.  Fixed that and added some tests both for when we
just have the setting, and when we have the setting AND other breakpoints
at the shared library load notification breakpoint address.

Differential Revision: https://reviews.llvm.org/D98914
2021-03-19 12:02:16 -07:00