commit | bdfc1207bd20cf1ad81fca121e4f7df4995cc0d6 | [log] [tgz] |
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author | Andrew MacLeod <amacleod@redhat.com> | Wed Jun 16 13:01:21 2021 -0400 |
committer | Andrew MacLeod <amacleod@redhat.com> | Wed Jun 16 13:01:21 2021 -0400 |
tree | a4460d7256782b6ad7c8c078f0bca319cbfc34f7 | |
parent | 9e64426dae129cca5b62355ef6c5a3bd6137e830 [diff] |
Avoid loading an undefined value in the ranger_cache constructor. Enable_new_values takes a boolean, returning the old value. The constructor for ranger_cache initialized the m_new_value_p field by calling this routine and ignorng the result. This potentially loads the old value uninitialized. * gimple-range-cache.cc (ranger_cache::ranger_cache): Initialize m_new_value_p directly.