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| author | Jakub Jelinek <jakub@redhat.com> | 2017-06-16 11:13:28 +0200 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2017-06-16 11:13:28 +0200 |
| commit | b783399af92647bd0765b9d51afab04dea31344b (patch) | |
| tree | ba56515e1806cecd997677de49a2ab9d1d38b78a /gcc/tree-ssa-loop.c | |
| parent | 6ec3c9c841aea8b492aa2fc0db5d3c734b643725 (diff) | |
| download | gcc-b783399af92647bd0765b9d51afab04dea31344b.zip gcc-b783399af92647bd0765b9d51afab04dea31344b.tar.gz gcc-b783399af92647bd0765b9d51afab04dea31344b.tar.bz2 | |
re PR sanitizer/81094 (-fsanitize=object-size does not instrument aggregate call arguments)
PR sanitizer/81094
* ubsan.c (instrument_null): Add T argument, use it instead
of computing it based on IS_LHS.
(instrument_object_size): Likewise.
(pass_ubsan::execute): Adjust instrument_null and
instrument_object_size callers to pass gimple_get_lhs or
gimple_assign_rhs1 result to it. Use instrument_null instead of
calling get_base_address and instrument_mem_ref. Handle
aggregate call arguments for object-size sanitization.
* c-c++-common/ubsan/object-size-11.c: New test.
From-SVN: r249239
Diffstat (limited to 'gcc/tree-ssa-loop.c')
0 files changed, 0 insertions, 0 deletions