| commit | cce674f09e46af8cf13c6e031c1d8c49fa2351bf | |
| author | Dan Carpenter <dan.carpenter@oracle.com> | |
| Wed, 6 Jun 2018 13:34:16 +0000 (6 16:34 +0300) | ||
| committer | Dan Carpenter <dan.carpenter@oracle.com> | |
| Wed, 6 Jun 2018 13:34:16 +0000 (6 16:34 +0300) | ||
| tree | 7e9bb7e58135bc56523af58480561f601281a8eb | treesnapshot (tar.gz zip) |
| parent | 0e7e71d427d5eeef396ded43042d0b5f5b6ec995 | commitdiff |
comparison: handle j++ var sym lists better
How smatch_comparison.c handles j++ is a bit special and weird and possibly
ugly. We use a local chunk_to_var_sym() to strip out the ++. The problem
is that expr_to_vsl() will return NULL for j++.
I don't want to change expr_to_vsl() because I don't think I want
smatch_extra to start saving states for that. So I've worked around it
locally.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
How smatch_comparison.c handles j++ is a bit special and weird and possibly
ugly. We use a local chunk_to_var_sym() to strip out the ++. The problem
is that expr_to_vsl() will return NULL for j++.
I don't want to change expr_to_vsl() because I don't think I want
smatch_extra to start saving states for that. So I've worked around it
locally.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
| smatch_comparison.c | diffblobblamehistory |