C99 feature removed.

[r27436]

diff --git a/ir/be/sparc/bearch_sparc.c b/ir/be/sparc/bearch_sparc.c
index 5ed77df..e78adc2 100644 (file)
--- a/ir/be/sparc/bearch_sparc.c
+++ b/ir/be/sparc/bearch_sparc.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2010 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -467,14 +467,14 @@ static const arch_register_t *sparc_abi_prologue(void *self, ir_node **mem,
        //ir_type *frame_type = get_irg_frame_type(env->irg);
        //frame_alloc_area(frame_type, reserved_stack_size, 1, 1);
 
-       (void) reg_map;
-       (void) mem;
-       (void) stack_bias;
-
        // alloc min required stack space
        // TODO: the min stacksize depends on wether this is a leaf procedure or not
        ir_node *save = new_bd_sparc_Save(NULL, block, sp_proj, *mem, SPARC_MIN_STACKSIZE);
 
+       (void) reg_map;
+       (void) mem;
+       (void) stack_bias;
+
        *stack_bias -= SPARC_MIN_STACKSIZE;
        sp_proj = new_r_Proj(save, sp->reg_class->mode, pn_sparc_Save_stack);
        *mem    = new_r_Proj(save, mode_M, pn_sparc_Save_mem);

diff --git a/ir/opt/loop.c b/ir/opt/loop.c
index ae0a89e..c040275 100644 (file)
--- a/ir/opt/loop.c
+++ b/ir/opt/loop.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 1995-2008 University of Karlsruhe.  All right reserved.
+ * Copyright (C) 1995-2010 University of Karlsruhe.  All right reserved.
  *
  * This file is part of libFirm.
  *
@@ -2063,11 +2063,9 @@ static unsigned get_unroll_decision(void)
 /* Initialize unrolling phase. TODO alloc array here? */
 void *init_unrolling_phase(ir_phase *ph, const ir_node *n, void *old)
 {
-       (void)old;
-       ir_node **arr;
-
        unrolling_node_info *info = XMALLOCZ(unrolling_node_info);
-       arr = NEW_ARR_F(ir_node *, unroll_number - 1);
+       ir_node **arr = NEW_ARR_F(ir_node *, unroll_number - 1);
+       (void)old;
        memset(info->copies, 0, (unroll_number - 1) * sizeof(ir_node *));
 
        info->copies = arr;