Remove irg from the reassoc env.

diff --git a/ir/opt/reassoc.c b/ir/opt/reassoc.c
index b11d755..de2cfe8 100644 (file)
--- a/ir/opt/reassoc.c
+++ b/ir/opt/reassoc.c
@@ -48,7 +48,6 @@
 DEBUG_ONLY(static firm_dbg_module_t *dbg;)
 
 typedef struct walker_t {
-       ir_graph *irg;
        waitq    *wq;        /**< a wait queue */
 } walker_t;
 
@@ -623,7 +622,7 @@ static void do_reassociation(walker_t *wenv)
                        res = 0;
 
                        /* for FP these optimizations are only allowed if fp_strict_algebraic is disabled */
-                       if (mode_is_float(mode) && get_irg_fp_model(wenv->irg) & fp_strict_algebraic)
+                       if (mode_is_float(mode) && get_irg_fp_model(get_irn_irg(n)) & fp_strict_algebraic)
                                break;
 
                        if (op->ops.reassociate) {
@@ -936,7 +935,6 @@ void optimize_reassociation(ir_graph *irg)
        obstack_init(&commutative_args);
 #endif
 
-       env.irg = irg;
        env.wq  = new_waitq();
 
        /* disable some optimizations while reassoc is running to prevent endless loops */