diff options
Diffstat (limited to 'gcc/tree-vectorizer.c')
| -rw-r--r-- | gcc/tree-vectorizer.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/gcc/tree-vectorizer.c b/gcc/tree-vectorizer.c index 3247c9a..f493d63 100644 --- a/gcc/tree-vectorizer.c +++ b/gcc/tree-vectorizer.c @@ -1678,6 +1678,7 @@ scalar_cond_masked_key::get_cond_ops_from_tree (tree t) this->code = TREE_CODE (t); this->op0 = TREE_OPERAND (t, 0); this->op1 = TREE_OPERAND (t, 1); + this->inverted_p = false; return; } @@ -1690,13 +1691,31 @@ scalar_cond_masked_key::get_cond_ops_from_tree (tree t) this->code = code; this->op0 = gimple_assign_rhs1 (stmt); this->op1 = gimple_assign_rhs2 (stmt); + this->inverted_p = false; return; } + else if (code == BIT_NOT_EXPR) + { + tree n_op = gimple_assign_rhs1 (stmt); + if ((stmt = dyn_cast<gassign *> (SSA_NAME_DEF_STMT (n_op)))) + { + code = gimple_assign_rhs_code (stmt); + if (TREE_CODE_CLASS (code) == tcc_comparison) + { + this->code = code; + this->op0 = gimple_assign_rhs1 (stmt); + this->op1 = gimple_assign_rhs2 (stmt); + this->inverted_p = true; + return; + } + } + } } this->code = NE_EXPR; this->op0 = t; this->op1 = build_zero_cst (TREE_TYPE (t)); + this->inverted_p = false; } /* See the comment above the declaration for details. */ |