[lldb-dev] Layout of FXSAVE struct for x86 Architectures in LLDB

2015-09-24 Thread Abhishek Aggarwal via lldb-dev
Hi all I was looking into the file "source/Plugins/Process/Utility/RegisterContext_x86.h" and I noticed one thing in FXSAVE structure. The 'ftag' is defined as a 16 bit field. However, on referring to Architecture Software Developer Manual for x86 architectures, one can see that the memory layout

Re: [lldb-dev] Layout of FXSAVE struct for x86 Architectures in LLDB

2015-09-24 Thread Todd Fiala via lldb-dev
I'm using this doc: http://www.intel.com/content/dam/www/public/us/en/documents/manuals/64-ia-32-architectures-software-developer-manual-325462.pdf In table 10-2, and again in 13-1, it does appear to call out the most significant byte as reserved (byte 5). As do the instruction details. Looking

[lldb-dev] [Bug 24926] New: OS X cmake failing tests after rL248338

2015-09-24 Thread via lldb-dev
https://llvm.org/bugs/show_bug.cgi?id=24926 Bug ID: 24926 Summary: OS X cmake failing tests after rL248338 Product: lldb Version: unspecified Hardware: PC OS: All Status: NEW Severity: normal Pri

[lldb-dev] [Bug 24926] OS X cmake failing tests after rL248338

2015-09-24 Thread via lldb-dev
https://llvm.org/bugs/show_bug.cgi?id=24926 Todd Fiala changed: What|Removed |Added Hardware|PC |Macintosh Assignee|lldb-dev@lists.llvm.o

[lldb-dev] [Bug 24928] New: Evaluating expression returning an std::shared_ptr fails

2015-09-24 Thread via lldb-dev
https://llvm.org/bugs/show_bug.cgi?id=24928 Bug ID: 24928 Summary: Evaluating expression returning an std::shared_ptr fails Product: lldb Version: unspecified Hardware: PC OS: All Status: NEW

Re: [lldb-dev] lldb fails to hit breakpoint when line maps to multiple addresses

2015-09-24 Thread Greg Clayton via lldb-dev
> On Sep 23, 2015, at 6:39 PM, d...@burble.org wrote: > > On Wed, Sep 23, 2015 at 11:44:41AM -0700, Greg Clayton wrote: >> We currently coalesce breakpoints to avoid the user stopping multiple times >> on the same source line. This might have been done to avoid stepping issues >> we might have

Re: [lldb-dev] lldb fails to hit breakpoint when line maps to multiple addresses

2015-09-24 Thread via lldb-dev
On Thu, Sep 24, 2015 at 02:34:39PM -0700, Greg Clayton wrote: > > I only want to add options if we have a split community on what the right > thing to do is. I believe we should be able to come up with a solution that > makes sense that everyone will like. You might check the SVN history on the