start register allocator again, fix typo

[libfirm] / ir / be / arm / bearch_arm_t.h

diff --git a/ir/be/arm/bearch_arm_t.h b/ir/be/arm/bearch_arm_t.h
index 7091dea..16e54fa 100644 (file)
--- a/ir/be/arm/bearch_arm_t.h
+++ b/ir/be/arm/bearch_arm_t.h
@@ -132,7 +132,7 @@ struct _arm_isa_t {
        arm_code_gen_t        *cg;            /**< current code generator */
        FILE                  *out;           /**< output file */
 
-       unsigned               fpu_arch;      /**< FPU architecture */
+       int                   fpu_arch;      /**< FPU architecture */
 };