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authorDavid Malcolm <dmalcolm@redhat.com>2020-09-29 11:25:13 -0400
committerDavid Malcolm <dmalcolm@redhat.com>2020-09-29 16:56:02 -0400
commit9b4b1ed50f1e0f252a86851456b58bb2e142c495 (patch)
tree7178fe634507e15918ae05229763e14ab4213238 /gcc/analyzer/constraint-manager.cc
parent7cbfe0894dea4128805595dce3f23d0530b33a3c (diff)
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analyzer: silence -Wsign-compare warnings
gcc/analyzer/ChangeLog: * constraint-manager.cc (constraint_manager::add_constraint_internal): Whitespace fixes. Silence -Wsign-compare warning. * engine.cc (maybe_process_run_of_before_supernode_enodes): Silence -Wsign-compare warning.
Diffstat (limited to 'gcc/analyzer/constraint-manager.cc')
-rw-r--r--gcc/analyzer/constraint-manager.cc6
1 files changed, 3 insertions, 3 deletions
diff --git a/gcc/analyzer/constraint-manager.cc b/gcc/analyzer/constraint-manager.cc
index 5cd2c9e..603b228 100644
--- a/gcc/analyzer/constraint-manager.cc
+++ b/gcc/analyzer/constraint-manager.cc
@@ -1014,10 +1014,10 @@ constraint_manager::add_unknown_constraint (equiv_class_id lhs_ec_id,
void
constraint_manager::add_constraint_internal (equiv_class_id lhs_id,
- enum constraint_op c_op,
- equiv_class_id rhs_id)
+ enum constraint_op c_op,
+ equiv_class_id rhs_id)
{
- if (m_constraints.length () >= param_analyzer_max_constraints)
+ if (m_constraints.length () >= (unsigned)param_analyzer_max_constraints)
return;
constraint new_c (lhs_id, c_op, rhs_id);