John F.X. Galea

i#4399: Adds Debug Assertion

21

Adds a DR_DEBUG_ASSERT which does not assert when DR_NDEBUG is defined. DR_NDEBUG is a new definition that enables users to turn on/off debug functionality exposed by DR's interface. Fixes: #4399

Support dr_delete_fragment for shared cache

15

Currently, dr_delete_fragment() is only supported for thread private caches. This issue relates to adding support for dr_delete_fragment() to shared caches. Initial information can be found in the user-group [here](https://groups.google.com/forum/#!topic/DynamoRIO-Users/IEoeF8EpTz4). I...

i3773: Add delete shared fragment

13

Adds a new API function to enable the deletion of a shared fragment, without the need to specify the -thread_private runtime option. A test is also included. Fixes: #3773

Running performance benchmarks on DECAF

3

Firstly, thank you for making Decaf open-source. I managed to get it running on my machine! I am wondering whether you can share your experiences with running performance benchmarks on...

Compilation error on Ubuntu

3

I'm trying to compile DECAF on my i686 Ubuntu 14.04 machine, and am facing some compiler issues. In particular, I am getting the following error: ``` In file included from...

List of unsupported instructions?

1

Big thanks for making this cool tool open-source. By any chance, is there a complete list of instructions which are currently not supported / under development please? For instance, I...

i#2283: Adds more scales to Umbra

4

Adds more scales to Umbra. In particular, the following scales are added: - UMBRA_MAP_SCALE_DOWN_64X - UMBRA_MAP_SCALE_DOWN_32X - UMBRA_MAP_SCALE_UP_16X - UMBRA_MAP_SCALE_UP_4X - UMBRA_MAP_SCALE_UP_8X Adds support for both 32-bit and 64-bit architectures....

CI test failure: hello cannot find/write log dir

1

We have a new CI failure concerning the hello test. It's pretty weird, as it concerns the log dir. ``` 2021-02-02T17:46:43.2543900Z 1/13 Test #3: hello ............................***Failed 0.16 sec 2021-02-02T17:46:43.2544750Z STDOUT:...

Seems like we have a non-flaky test failure on Travis for Mac OS. ``` 61: ~~Dr.M~~ Dr. Memory version 2.3.169 61: ~~Dr.M~~ WARNING: Dr. Memory for Mac is Beta software....

Bolster Umbra functionality

4

This issue concerns a series of improvements to Umbra. In particular: 1. Add Umbra tests 2. Support additional granularities 3. Enable dynamic deletion of redundant blocks.