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131
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1 if {[istarget "csky-*-*"] && [check_effective_target_hard_float]} {
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2 # The C-SKY hardware FPU only supports flush-to-zero mode.
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3 set torture_execute_xfail "csky-*-*"
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4 return 1
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5 }
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111
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6 if [istarget "epiphany-*-*"] {
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7 # The Epiphany single-precision floating point format does not
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8 # support subnormals.
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9 return 1
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10 }
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11 if {[istarget "m68k-*-*"] && [check_effective_target_coldfire_fpu]} {
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12 # ColdFire FPUs require software handling of subnormals. We are
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13 # not aware of any system that has this.
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14 set torture_execute_xfail "m68k-*-*"
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15 }
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16 if [istarget "spu-*-*"] {
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17 # The SPU single-precision floating point format does not
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18 # support subnormals.
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19 return 1
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20 }
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21 if { [istarget "tic6x-*-*"] && [check_effective_target_ti_c67x] } {
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22 # C6X floating point hardware turns denormals to zero in multiplications.
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23 set torture_execute_xfail "tic6x-*-*"
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24 return 1
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25 }
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26 return 0
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