[v1] Make coroutine annotations ready for static analysis

[PATCH 0/2] Make coroutine annotations ready for static analysis

Paolo Bonzini posted 2 patches 1 year, 4 months ago

Diff against v1
Download series mbox

Failed in applying to current master (apply log)

There is a newer version of this series

include/block/block-common.h | 11 +++++++----
include/qemu/coroutine.h     | 37 ++++++++++++++++++++++++++++++++++++
2 files changed, 44 insertions(+), 4 deletions(-)

Expand all Fold all

[PATCH 0/2] Make coroutine annotations ready for static analysis

Posted by Paolo Bonzini 1 year, 4 months ago

Clang has a generic __annotate__ attribute that can be used by
static analyzers to understand properties of functions and
analyze the control flow.

Unlike TSA annotations, the __annotate__ attribute applies to function
pointers as well, which is very fortunate because many BlockDriver
function driver run in coroutines.

Paolo

Alberto Faria (2):
  coroutine: annotate coroutine_fn for libclang
  block: Add no_coroutine_fn and coroutine_mixed_fn marker

 include/block/block-common.h | 11 +++++++----
 include/qemu/coroutine.h     | 37 ++++++++++++++++++++++++++++++++++++
 2 files changed, 44 insertions(+), 4 deletions(-)

-- 
2.38.1