removed C99 features

[r14755]

diff --git a/ir/be/ppc32/bearch_ppc32.c b/ir/be/ppc32/bearch_ppc32.c
index 1c68941..60e9fb7 100644 (file)
--- a/ir/be/ppc32/bearch_ppc32.c
+++ b/ir/be/ppc32/bearch_ppc32.c
@@ -264,8 +264,9 @@ typedef struct
  */
 static void *ppc32_abi_init(const be_abi_call_t *call, const arch_env_t *aenv, ir_graph *irg)
 {
-       (void) aenv;
        ppc32_abi_env *env = xmalloc(sizeof(ppc32_abi_env));
+       (void) aenv;
+
        env->call = call;
        env->irg = irg;
        return env;
@@ -898,8 +899,9 @@ static const ilp_sched_selector_t *ppc32_get_ilp_sched_selector(const void *self
  * Returns the necessary byte alignment for storing a register of given class.
  */
 static int ppc32_get_reg_class_alignment(const void *self, const arch_register_class_t *cls) {
-       (void) self;
        ir_mode *mode = arch_register_class_mode(cls);
+       (void) self;
+
        return get_mode_size_bytes(mode);
 }