outputting +,-,* in assembler makes no sense for floats

[r19885]

diff --git a/ir/be/begnuas.c b/ir/be/begnuas.c
index bcb41c5..cdf93b8 100644 (file)
--- a/ir/be/begnuas.c
+++ b/ir/be/begnuas.c
@@ -351,6 +351,7 @@ static void do_dump_atomic_init(be_gas_decl_env_t *env, ir_node *init)
        init = skip_Id(init);
 
        switch (get_irn_opcode(init)) {
+#if 0
        case iro_Cast:
                do_dump_atomic_init(env, get_Cast_op(init));
                return;
@@ -358,6 +359,7 @@ static void do_dump_atomic_init(be_gas_decl_env_t *env, ir_node *init)
        case iro_Conv:
                do_dump_atomic_init(env, get_Conv_op(init));
                return;
+#endif
 
        case iro_Const:
                tv = get_Const_tarval(init);
@@ -416,18 +418,27 @@ static void do_dump_atomic_init(be_gas_decl_env_t *env, ir_node *init)
                return;
 
                case iro_Add:
+                       if (!mode_is_int(mode) && !mode_is_reference(mode)) {
+                               panic("Constant must be int or pointer for '+' to work");
+                       }
                        do_dump_atomic_init(env, get_Add_left(init));
                        be_emit_cstring(" + ");
                        do_dump_atomic_init(env, get_Add_right(init));
                        return;
 
                case iro_Sub:
+                       if (!mode_is_int(mode) && !mode_is_reference(mode)) {
+                               panic("Constant must be int or pointer for '-' to work");
+                       }
                        do_dump_atomic_init(env, get_Sub_left(init));
                        be_emit_cstring(" - ");
                        do_dump_atomic_init(env, get_Sub_right(init));
                        return;
 
                case iro_Mul:
+                       if (!mode_is_int(mode) && !mode_is_reference(mode)) {
+                               panic("Constant must be int or pointer for '*' to work");
+                       }
                        do_dump_atomic_init(env, get_Mul_left(init));
                        be_emit_cstring(" * ");
                        do_dump_atomic_init(env, get_Mul_right(init));