mips.md: Add back scheduling exclusion info.
2004-06-25 Eric Christopher <echristo@redhat.com> * config/mips/mips.md: Add back scheduling exclusion info. From-SVN: r83699
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2004-06-25 Eric Christopher <echristo@redhat.com>
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* config/mips/mips.md: Add back scheduling exclusion info.
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2004-06-25 Roger Sayle <roger@eyesopen.com>
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* ifcvt.c (seq_contains_jump): Delete function.
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@ -326,7 +326,7 @@
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(define_function_unit "memory" 1 0
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(and (eq_attr "type" "load,fpload,fpidxload")
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(eq_attr "cpu" "r3900,r4600,r4650,r4100,r4120,r4300,r5000"))
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(eq_attr "cpu" "!r3900,r4600,r4650,r4100,r4120,r4300,r5000"))
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3 0)
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(define_function_unit "memory" 1 0
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@ -346,7 +346,7 @@
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(define_function_unit "imuldiv" 1 0
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(and (eq_attr "type" "imul,imadd")
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(eq_attr "cpu" "r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
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(eq_attr "cpu" "!r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
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17 17)
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;; On them mips16, we want to stronly discourage a mult from appearing
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@ -398,7 +398,7 @@
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(define_function_unit "imuldiv" 1 0
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(and (eq_attr "type" "idiv")
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(eq_attr "cpu" "r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
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(eq_attr "cpu" "!r3900,r4000,r4600,r4650,r4100,r4120,r4300,r5000"))
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38 38)
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(define_function_unit "imuldiv" 1 0
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@ -455,7 +455,7 @@
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;; instructions to be processed in the "imuldiv" unit.
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(define_function_unit "adder" 1 1
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(and (eq_attr "type" "fcmp") (eq_attr "cpu" "r3900,r6000,r4300,r5000"))
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(and (eq_attr "type" "fcmp") (eq_attr "cpu" "!r3900,r6000,r4300,r5000"))
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3 0)
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(define_function_unit "adder" 1 1
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@ -467,7 +467,7 @@
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1 0)
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(define_function_unit "adder" 1 1
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(and (eq_attr "type" "fadd") (eq_attr "cpu" "r3900,r6000,r4300"))
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(and (eq_attr "type" "fadd") (eq_attr "cpu" "!r3900,r6000,r4300"))
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4 0)
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(define_function_unit "adder" 1 1
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@ -480,7 +480,7 @@
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(define_function_unit "adder" 1 1
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(and (eq_attr "type" "fabs,fneg,fmove")
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(eq_attr "cpu" "r3900,r4600,r4650,r4300,r5000"))
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(eq_attr "cpu" "!r3900,r4600,r4650,r4300,r5000"))
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2 0)
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(define_function_unit "adder" 1 1
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@ -490,7 +490,7 @@
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(define_function_unit "mult" 1 1
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(and (eq_attr "type" "fmul")
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(and (eq_attr "mode" "SF")
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(eq_attr "cpu" "r3900,r6000,r4600,r4650,r4300,r5000")))
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(eq_attr "cpu" "!r3900,r6000,r4600,r4650,r4300,r5000")))
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7 0)
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(define_function_unit "mult" 1 1
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@ -510,7 +510,7 @@
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(define_function_unit "mult" 1 1
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(and (eq_attr "type" "fmul")
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(and (eq_attr "mode" "DF") (eq_attr "cpu" "r3900,r6000,r4300,r5000")))
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(and (eq_attr "mode" "DF") (eq_attr "cpu" "!r3900,r6000,r4300,r5000")))
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8 0)
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(define_function_unit "mult" 1 1
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@ -526,7 +526,7 @@
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(define_function_unit "divide" 1 1
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(and (eq_attr "type" "fdiv")
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(and (eq_attr "mode" "SF")
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(eq_attr "cpu" "r3900,r6000,r4600,r4650,r4300,r5000")))
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(eq_attr "cpu" "!r3900,r6000,r4600,r4650,r4300,r5000")))
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23 0)
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(define_function_unit "divide" 1 1
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@ -552,7 +552,7 @@
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(define_function_unit "divide" 1 1
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(and (eq_attr "type" "fdiv")
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(and (eq_attr "mode" "DF")
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(eq_attr "cpu" "r3900,r6000,r4600,r4650,r4300")))
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(eq_attr "cpu" "!r3900,r6000,r4600,r4650,r4300")))
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36 0)
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(define_function_unit "divide" 1 1
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