fix sse/x87 fixup code added at wrong places

[libfirm] / ir / be / ia32 / ia32_map_regs.h

diff --git a/ir/be/ia32/ia32_map_regs.h b/ir/be/ia32/ia32_map_regs.h
index aef159f..ba1681a 100644 (file)
--- a/ir/be/ia32/ia32_map_regs.h
+++ b/ir/be/ia32/ia32_map_regs.h
@@ -32,14 +32,7 @@
 
 #include "../bearch_t.h"
 #include "bearch_ia32_t.h"
-
-/**
- * Convenience macro to check if register <code>out</code>
- * and register <code>in</code> are equal.
- */
-#define REGS_ARE_EQUAL(out, in) \
-       ((arch_register_get_class(out) == arch_register_get_class(in)) && \
-       (arch_register_get_index(out) == arch_register_get_index(in)))
+#include "gen_ia32_regalloc_if.h"
 
 /**
  * Set compare function
@@ -80,4 +73,14 @@ const char *ia32_get_mapped_reg_name(pmap *reg_map, const arch_register_t *reg);
 const arch_register_t *ia32_get_RegParam_reg(ia32_code_gen_t *cg, unsigned cc,
                                              size_t nr, const ir_mode *mode);
 
+static INLINE int is_unknown_reg(const arch_register_t *reg)
+{
+       if(reg == &ia32_gp_regs[REG_GP_UKNWN]
+                       || reg == &ia32_xmm_regs[REG_XMM_UKNWN]
+                       || reg == &ia32_vfp_regs[REG_VFP_UKNWN])
+               return 1;
+
+       return 0;
+}
+
 #endif /* FIRM_BE_IA32_IA32_MAP_REGS_H */