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| author | Ian Lance Taylor <iant@golang.org> | 2021-09-13 10:37:49 -0700 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2021-09-13 10:37:49 -0700 |
| commit | e252b51ccde010cbd2a146485d8045103cd99533 (patch) | |
| tree | e060f101cdc32bf5e520de8e5275db9d4236b74c /gcc/analyzer/sm-sensitive.cc | |
| parent | f10c7c4596dda99d2ee872c995ae4aeda65adbdf (diff) | |
| parent | 104c05c5284b7822d770ee51a7d91946c7e56d50 (diff) | |
| download | gcc-e252b51ccde010cbd2a146485d8045103cd99533.zip gcc-e252b51ccde010cbd2a146485d8045103cd99533.tar.gz gcc-e252b51ccde010cbd2a146485d8045103cd99533.tar.bz2 | |
Merge from trunk revision 104c05c5284b7822d770ee51a7d91946c7e56d50.
Diffstat (limited to 'gcc/analyzer/sm-sensitive.cc')
| -rw-r--r-- | gcc/analyzer/sm-sensitive.cc | 26 |
1 files changed, 5 insertions, 21 deletions
diff --git a/gcc/analyzer/sm-sensitive.cc b/gcc/analyzer/sm-sensitive.cc index 95172f0..4add55e 100644 --- a/gcc/analyzer/sm-sensitive.cc +++ b/gcc/analyzer/sm-sensitive.cc @@ -58,13 +58,6 @@ public: const supernode *node, const gimple *stmt) const FINAL OVERRIDE; - void on_condition (sm_context *sm_ctxt, - const supernode *node, - const gimple *stmt, - tree lhs, - enum tree_code op, - tree rhs) const FINAL OVERRIDE; - bool can_purge_p (state_t s) const FINAL OVERRIDE; /* State for "sensitive" data, such as a password. */ @@ -174,10 +167,12 @@ sensitive_state_machine::warn_for_any_exposure (sm_context *sm_ctxt, const gimple *stmt, tree arg) const { - tree diag_arg = sm_ctxt->get_diagnostic_tree (arg); if (sm_ctxt->get_state (stmt, arg) == m_sensitive) - sm_ctxt->warn (node, stmt, arg, - new exposure_through_output_file (*this, diag_arg)); + { + tree diag_arg = sm_ctxt->get_diagnostic_tree (arg); + sm_ctxt->warn (node, stmt, arg, + new exposure_through_output_file (*this, diag_arg)); + } } /* Implementation of state_machine::on_stmt vfunc for @@ -220,17 +215,6 @@ sensitive_state_machine::on_stmt (sm_context *sm_ctxt, return false; } -void -sensitive_state_machine::on_condition (sm_context *sm_ctxt ATTRIBUTE_UNUSED, - const supernode *node ATTRIBUTE_UNUSED, - const gimple *stmt ATTRIBUTE_UNUSED, - tree lhs ATTRIBUTE_UNUSED, - enum tree_code op ATTRIBUTE_UNUSED, - tree rhs ATTRIBUTE_UNUSED) const -{ - /* Empty. */ -} - bool sensitive_state_machine::can_purge_p (state_t s ATTRIBUTE_UNUSED) const { |