On 23/08/2019 00:58, Ismail Bennani via lldb-dev wrote:
Hi Greg,
Thanks for your suggestion!
On Aug 22, 2019, at 3:35 PM, Greg Clayton wrote:
Another possibility is to have the IDE insert NOP opcodes for you when you
write a breakpoint with a condition and compile NOPs into your program.
S
If you can rely on the IDE & compile&debug, you might as well made the
IDE&compiler
bake in the breakpoint condition and trompoline into the code without having to
have
the debugger build the trampoline afterwards.
Thanks,
Pedro Alves
On 8/22/19 11:35 PM, Greg Clayton wrote:
> Another possibili
> On Aug 22, 2019, at 3:58 PM, Ismail Bennani via lldb-dev
> wrote:
>
> Hi Greg,
>
> Thanks for your suggestion!
>
>> On Aug 22, 2019, at 3:35 PM, Greg Clayton wrote:
>>
>> Another possibility is to have the IDE insert NOP opcodes for you when you
>> write a breakpoint with a condition an
Hi Greg,
Thanks for your suggestion!
> On Aug 22, 2019, at 3:35 PM, Greg Clayton wrote:
>
> Another possibility is to have the IDE insert NOP opcodes for you when you
> write a breakpoint with a condition and compile NOPs into your program.
>
> So the flow is:
> - set a breakpoint in IDE
> -
Another possibility is to have the IDE insert NOP opcodes for you when you
write a breakpoint with a condition and compile NOPs into your program.
So the flow is:
- set a breakpoint in IDE
- modify breakpoint to add a condition
- compile and debug, the IDE inserts NOP instructions at the right p
The test
lldb/packages/Python/lldbsuite/test/lang/cpp/member-and-local-vars-with-same-name/main.cpp
is testing this feature, so you should get a 10 (instead of a correct
12345) when you break in main.cpp:31 in this test and eval "expr a"
while you have this feature disabled. At least for me that's
https://bugs.llvm.org/show_bug.cgi?id=43091
Bug ID: 43091
Summary: lldb very slow single stepping rep stosb
Product: lldb
Version: unspecified
Hardware: PC
OS: Linux
Status: NEW
Severity: enhancement
Hey Jim,
We just noticed that 'target.experimental.inject-local-vars' is true by
default. If we disable that experimental the performance for expression
evaluation is significantly better.
>From the flag description:
"If true, inject local variables explicitly into the expression text. This
will
On 8/22/19 12:36 AM, Ismail Bennani via lldb-dev wrote:
>> On Aug 21, 2019, at 3:48 PM, Pedro Alves wrote:
>> Say, you're using a 5 bytes jmp instruction to jump to the
>> trampoline, so you need to replace 5 bytes at the breakpoint address.
>> But the instruction at the breakpoint address is sho
