diffblue-cbmc

History

Michael Tautschnig a397a58be5 L1 renaming at each declaration This was done up until `c8f0f7b7e7`. The (observable) problem tackled here is that objects declared in loops got the same L1 name, which implies they had the same address. Thus objects were spuriously reported as dead when their address was taken, because a pointer to the latest (live) object would be the same as one to an earlier (genuinely dead) object. A side effect of this change is objects generated for test suites now have L1 indices, as witnessed in the pointer-function-parameters test.	2019-03-06 22:53:45 +00:00
..
main.c	Clang-format	2019-01-16 11:23:59 +00:00
test.desc	L1 renaming at each declaration	2019-03-06 22:53:45 +00:00

Michael Tautschnig a397a58be5 L1 renaming at each declaration

This was done up until c8f0f7b7e7. The
(observable) problem tackled here is that objects declared in loops got the same
L1 name, which implies they had the same address. Thus objects were spuriously
reported as dead when their address was taken, because a pointer to the latest
(live) object would be the same as one to an earlier (genuinely dead) object.

A side effect of this change is objects generated for test suites now have L1
indices, as witnessed in the pointer-function-parameters test.

2019-03-06 22:53:45 +00:00

main.c Clang-format 2019-01-16 11:23:59 +00:00

test.desc L1 renaming at each declaration 2019-03-06 22:53:45 +00:00