X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=ir%2Fbe%2Fbearch.c;h=5ea988dd8b47f60e632a8f6f213f0a6af8bc7376;hb=97927c8e372f337e8342b698072facf4ffa453ad;hp=f25d0dfd3254b69d804ebd0b99b39856ccd36c8e;hpb=d6b7e949a935d6f5a41494982360017651d691cc;p=libfirm

diff --git a/ir/be/bearch.c b/ir/be/bearch.c
index f25d0dfd3..5ea988dd8 100644
--- a/ir/be/bearch.c
+++ b/ir/be/bearch.c
@@ -31,17 +31,18 @@
 #include "irprintf.h"
 
 /* Initialize the architecture environment struct. */
-arch_env_t *arch_env_init(arch_env_t *env, const arch_isa_if_t *isa_if, FILE *file_handle)
+arch_env_t *arch_env_init(arch_env_t *env, const arch_isa_if_t *isa_if, FILE *file_handle, be_main_env_t *main_env)
 {
   memset(env, 0, sizeof(*env));
-  env->isa = isa_if->init(file_handle);
+  env->isa                  = isa_if->init(file_handle);
+  env->isa->main_env        = main_env;
   return env;
 }
 
 arch_env_t *arch_env_push_irn_handler(arch_env_t *env,
     const arch_irn_handler_t *handler)
 {
-  assert(env->handlers_tos <= ARCH_MAX_HANDLERS);
+  assert(env->handlers_tos < ARCH_MAX_HANDLERS);
   env->handlers[env->handlers_tos++] = handler;
   return env;
 }
@@ -87,6 +88,10 @@ get_irn_ops(const arch_env_t *env, const ir_node *irn)
   return fallback_irn_ops;
 }
 
+const arch_irn_ops_t *arch_get_irn_ops(const arch_env_t *env, const ir_node *irn) {
+	return get_irn_ops(env, irn);
+}
+
 const arch_register_req_t *arch_get_register_req(const arch_env_t *env,
     arch_register_req_t *req, const ir_node *irn, int pos)
 {
@@ -113,6 +118,12 @@ void arch_set_frame_entity(const arch_env_t *env, ir_node *irn, entity *ent)
 	ops->impl->set_frame_entity(ops, irn, ent);
 }
 
+int arch_get_sp_bias(const arch_env_t *env, ir_node *irn)
+{
+	const arch_irn_ops_t *ops = get_irn_ops(env, irn);
+	return ops->impl->get_sp_bias(ops, irn);
+}
+
 arch_inverse_t *arch_get_inverse(const arch_env_t *env, const ir_node *irn, int i, arch_inverse_t *inverse, struct obstack *obstack)
 {
   const arch_irn_ops_t *ops = get_irn_ops(env, irn);
@@ -132,10 +143,10 @@ int arch_possible_memory_operand(const arch_env_t *env, const ir_node *irn, unsi
 	}
 }
 
-extern void arch_perform_memory_operand(const arch_env_t *env, ir_node *irn, ir_node *reload, unsigned int i) {
+extern void arch_perform_memory_operand(const arch_env_t *env, ir_node *irn, ir_node *spill, unsigned int i) {
 	const arch_irn_ops_t *ops = get_irn_ops(env, irn);
 	if(ops->impl->perform_memory_operand) {
-		ops->impl->perform_memory_operand(ops, irn, reload, i);
+		ops->impl->perform_memory_operand(ops, irn, spill, i);
 	} else {
 		return;
 	}