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+2007-02-12 Richard Henderson <rth@redhat.com>
+
+ * config/alpha/constraints.md: New file.
+ * config/alpha/alpha.c: Include tm-constrs.h.
+ (alpha_const_ok_for_letter_p, alpha_const_double_ok_for_letter_p,
+ alpha_extra_constraint): Remove.
+ (alpha_emit_conditional_branch): Use satisfies_constraint_*.
+ * config/alpha/alpha-protos.h: Update.
+ * config/alpha/alpha.h (REG_CLASS_FROM_LETTER): Remove.
+ (CONST_OK_FOR_LETTER_P, CONST_DOUBLE_OK_FOR_LETTER_P): Remove.
+ (EXTRA_CONSTRAINT): Remove.
+ * config/alpha/alpha.md: Include constraints.md.
+ (adddi splitter): Use satisfies_constraint_*.
+ * config/alpha/predicates.md (add_operand): Likewise.
+ (sext_add_operand, addition_operation): Likewise.
+
2007-02-12 Dorit Nuzman <dorit@il.ibm.com>
PR tree-optimization/29145