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2004-08-12 Andrew Pinski <pinskia@physics.uc.edu>
[pf3gnuchains/gcc-fork.git] / gcc / config / i386 / athlon.md
index b90ae22..79c9e02 100644 (file)
                                   (eq_attr "memory" "load,both")))
                         "athlon-vector,athlon-load,athlon-ieu,athlon-mult,athlon-ieu")
 
-;; Idiv can not execute in parallel with other instructions.  Dealing with it
+;; Idiv cannot execute in parallel with other instructions.  Dealing with it
 ;; as with short latency vector instruction is good approximation avoiding
 ;; scheduler from trying too hard to can hide it's latency by overlap with
 ;; other instructions.
                              (and (eq_attr "type" "idiv")
                                   (eq_attr "memory" "load,both")))
                         "athlon-vector,((athlon-load,athlon-ieu0*6)+(athlon-fpsched,athlon-fvector))")
-;; The paralelism of string instructions is not documented.  Model it same way
+;; The parallelism of string instructions is not documented.  Model it same way
 ;; as idiv to create smaller automata.  This probably does not matter much.
 (define_insn_reservation "athlon_str" 6
                         (and (eq_attr "cpu" "athlon,k8")
                         (and (eq_attr "cpu" "k8")
                              (eq_attr "type" "sselog"))
                         "athlon-double,athlon-fpsched,athlon-fmul")
-;; ??? pcmp executes in addmul, probably not wortwhile to brother about that.
+;; ??? pcmp executes in addmul, probably not worthwhile to bother about that.
 (define_insn_reservation "athlon_ssecmp_load" 2
                         (and (eq_attr "cpu" "athlon")
                              (and (eq_attr "type" "ssecmp")
                         (and (eq_attr "cpu" "k8")
                              (eq_attr "type" "ssemul"))
                         "athlon-double,athlon-fpsched,(athlon-fmul*2)")
-;; divsd timmings.  divss is faster
+;; divsd timings.  divss is faster
 (define_insn_reservation "athlon_ssediv_load" 20
                         (and (eq_attr "cpu" "athlon")
                              (and (eq_attr "type" "ssediv")