modernc.org/ccgo/v3@v3.16.14/lib/testdata/gcc-9.1.0/gcc/testsuite/gcc.c-torture/execute/ieee/20000320-1.x (about) 1 if {[istarget "m68k-*-*"] && [check_effective_target_coldfire_fpu]} { 2 # ColdFire FPUs require software handling of subnormals. We are 3 # not aware of any system that has this. 4 set torture_execute_xfail "m68k-*-*" 5 } 6 if [istarget "avr-*-*"] { 7 # AVR doubles are floats 8 return 1 9 } 10 if { [istarget "tic6x-*-*"] && [check_effective_target_ti_c67x] } { 11 # C6X floating point hardware turns denormals to zero in FP conversions. 12 set torture_execute_xfail "tic6x-*-*" 13 return 1 14 } 15 return 0