diff options
Diffstat (limited to 'gcc/tree-ssa-operands.c')
| -rw-r--r-- | gcc/tree-ssa-operands.c | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/gcc/tree-ssa-operands.c b/gcc/tree-ssa-operands.c index 3a1f989..d9b3146 100644 --- a/gcc/tree-ssa-operands.c +++ b/gcc/tree-ssa-operands.c @@ -130,16 +130,12 @@ static int n_initialized = 0; /* Return true if the SSA operands cache is active. */ bool -ssa_operands_active (void) +ssa_operands_active (struct function *fun) { - /* This function may be invoked from contexts where CFUN is NULL - (IPA passes), return false for now. FIXME: operands may be - active in each individual function, maybe this function should - take CFUN as a parameter. */ - if (cfun == NULL) + if (fun == NULL) return false; - return cfun->gimple_df && gimple_ssa_operands (cfun)->ops_active; + return fun->gimple_df && gimple_ssa_operands (fun)->ops_active; } @@ -1211,7 +1207,7 @@ update_stmt_operands (gimple stmt) { /* If update_stmt_operands is called before SSA is initialized, do nothing. */ - if (!ssa_operands_active ()) + if (!ssa_operands_active (cfun)) return; timevar_push (TV_TREE_OPS); @@ -1244,7 +1240,7 @@ swap_tree_operands (gimple stmt, tree *exp0, tree *exp1) positions of these two operands in their respective immediate use lists by adjusting their use pointer to point to the new operand position. */ - if (ssa_operands_active () && op0 != op1) + if (ssa_operands_active (cfun) && op0 != op1) { use_optype_p use0, use1, ptr; use0 = use1 = NULL; |