diff options
Diffstat (limited to 'gcc/tree-call-cdce.c')
| -rw-r--r-- | gcc/tree-call-cdce.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/gcc/tree-call-cdce.c b/gcc/tree-call-cdce.c index 06abda5..c879548 100644 --- a/gcc/tree-call-cdce.c +++ b/gcc/tree-call-cdce.c @@ -203,7 +203,7 @@ check_pow (gimple pow_call) } else if (bc == SSA_NAME) { - tree base_val0, base_var, type; + tree base_val0, type; gimple base_def; int bit_sz; @@ -217,11 +217,7 @@ check_pow (gimple pow_call) return false; base_val0 = gimple_assign_rhs1 (base_def); - base_var = SSA_NAME_VAR (base_val0); - if (!DECL_P (base_var)) - return false; - - type = TREE_TYPE (base_var); + type = TREE_TYPE (base_val0); if (TREE_CODE (type) != INTEGER_TYPE) return false; bit_sz = TYPE_PRECISION (type); @@ -448,7 +444,7 @@ gen_conditions_for_pow_int_base (tree base, tree expn, { gimple base_def; tree base_val0; - tree base_var, int_type; + tree int_type; tree temp, tempn; tree cst0; gimple stmt1, stmt2; @@ -457,8 +453,7 @@ gen_conditions_for_pow_int_base (tree base, tree expn, base_def = SSA_NAME_DEF_STMT (base); base_val0 = gimple_assign_rhs1 (base_def); - base_var = SSA_NAME_VAR (base_val0); - int_type = TREE_TYPE (base_var); + int_type = TREE_TYPE (base_val0); bit_sz = TYPE_PRECISION (int_type); gcc_assert (bit_sz > 0 && bit_sz <= MAX_BASE_INT_BIT_SIZE); |