Remove the unused parameter const arch_env_t *arch_env from be_set_phi_flags().

[r22740]

diff --git a/ir/be/beabi.c b/ir/be/beabi.c
index f72f551..00c7380 100644 (file)
--- a/ir/be/beabi.c
+++ b/ir/be/beabi.c
@@ -2367,7 +2367,7 @@ void be_abi_fix_stack_nodes(be_abi_irg_t *env)
        for(i = 0; i < len; ++i) {
                ir_node *phi = phis[i];
                be_set_phi_reg_req(phi, &env->sp_req);
-               be_set_phi_flags(walker_env.arch_env, phi, arch_irn_flags_ignore | arch_irn_flags_modify_sp);
+               be_set_phi_flags(phi, arch_irn_flags_ignore | arch_irn_flags_modify_sp);
                arch_set_irn_register(phi, env->arch_env->sp);
        }
        be_ssa_construction_destroy(&senv);

diff --git a/ir/be/benode.c b/ir/be/benode.c
index 5863576..a0457f9 100644 (file)
--- a/ir/be/benode.c
+++ b/ir/be/benode.c
@@ -1352,11 +1352,9 @@ void be_set_phi_reg_req(ir_node *node, const arch_register_req_t *req)
        memcpy(&attr->req, req, sizeof(req[0]));
 }
 
-void be_set_phi_flags(const arch_env_t *arch_env, ir_node *node,
-                      arch_irn_flags_t flags)
+void be_set_phi_flags(ir_node *node, arch_irn_flags_t flags)
 {
        phi_attr_t *attr;
-       (void) arch_env;
 
        assert(mode_is_datab(get_irn_mode(node)));
 

diff --git a/ir/be/benode_t.h b/ir/be/benode_t.h
index 9d4d6de..023fd98 100644 (file)
--- a/ir/be/benode_t.h
+++ b/ir/be/benode_t.h
@@ -518,8 +518,7 @@ void be_set_phi_reg_req(ir_node *phi, const arch_register_req_t *req);
 /*
  * Set flags for a phi node
  */
-void be_set_phi_flags(const arch_env_t *arch_env, ir_node *phi,
-                      arch_irn_flags_t flags);
+void be_set_phi_flags(ir_node *phi, arch_irn_flags_t flags);
 
 /**
  * irn handler for common be nodes and Phi's.

diff --git a/ir/be/bestate.c b/ir/be/bestate.c
index eed145d..d6e7654 100644 (file)
--- a/ir/be/bestate.c
+++ b/ir/be/bestate.c
@@ -62,7 +62,6 @@ typedef struct spill_info_t {
 
 typedef struct minibelady_env_t {
        struct obstack         obst;
-       const arch_env_t      *arch_env;
        const arch_register_t *reg;
        const be_lv_t         *lv;
        void                  *func_env;
@@ -547,7 +546,6 @@ void be_assure_state(be_irg_t *birg, const arch_register_t *reg, void *func_env,
        }
 
        obstack_init(&env.obst);
-       env.arch_env      = be_get_birg_arch_env(birg);
        env.reg           = reg;
        env.func_env      = func_env;
        env.create_spill  = create_spill;
@@ -600,7 +598,7 @@ void be_assure_state(be_irg_t *birg, const arch_register_t *reg, void *func_env,
                len = ARR_LEN(phis);
                for(i = 0; i < len; ++i) {
                        ir_node *phi = phis[i];
-                       be_set_phi_flags(env.arch_env, phi, arch_irn_flags_ignore);
+                       be_set_phi_flags(phi, arch_irn_flags_ignore);
                        arch_set_irn_register(phi, env.reg);
                }
                be_ssa_construction_destroy(&senv);

diff --git a/ir/be/ia32/ia32_fpu.c b/ir/be/ia32/ia32_fpu.c
index a6f4ba9..e105875 100644 (file)
--- a/ir/be/ia32/ia32_fpu.c
+++ b/ir/be/ia32/ia32_fpu.c
@@ -225,7 +225,6 @@ static ir_node *create_fpu_mode_reload(void *env, ir_node *state,
 }
 
 typedef struct collect_fpu_mode_nodes_env_t {
-       const arch_env_t *arch_env;
        ir_node         **state_nodes;
 } collect_fpu_mode_nodes_env_t;
 
@@ -256,7 +255,6 @@ void rewire_fpu_mode_nodes(be_irg_t *birg)
        int i, len;
 
        /* do ssa construction for the fpu modes */
-       env.arch_env = be_get_birg_arch_env(birg);
        env.state_nodes = NEW_ARR_F(ir_node*, 0);
        irg_walk_graph(irg, collect_fpu_mode_nodes_walker, NULL, &env);
 
@@ -292,7 +290,7 @@ void rewire_fpu_mode_nodes(be_irg_t *birg)
        len = ARR_LEN(phis);
        for(i = 0; i < len; ++i) {
                ir_node *phi = phis[i];
-               be_set_phi_flags(env.arch_env, phi, arch_irn_flags_ignore);
+               be_set_phi_flags(phi, arch_irn_flags_ignore);
                arch_set_irn_register(phi, reg);
        }
        be_ssa_construction_destroy(&senv);