diff options
Diffstat (limited to 'gcc/testsuite/lib/target-supports.exp')
| -rw-r--r-- | gcc/testsuite/lib/target-supports.exp | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp index cadef96..05a180e 100644 --- a/gcc/testsuite/lib/target-supports.exp +++ b/gcc/testsuite/lib/target-supports.exp @@ -1364,6 +1364,112 @@ proc check_effective_target_vect_no_bitwise { } { return $et_vect_no_bitwise_saved } +# Return 1 if the target plus current options supports a vector +# widening summation, 0 otherwise. +# +# This won't change for different subtargets so cache the result. + +proc check_effective_target_vect_widen_sum { } { + global et_vect_widen_sum + + if [info exists et_vect_widen_sum_saved] { + verbose "check_effective_target_vect_widen_sum: using cached result" 2 + } else { + set et_vect_widen_sum_saved 0 + if { [istarget powerpc*-*-*] + || [istarget ia64-*-*] } { + set et_vect_widen_sum_saved 1 + } + } + verbose "check_effective_target_vect_widen_sum: returning $et_vect_widen_sum_saved" 2 + return $et_vect_widen_sum_saved +} + +# Return 1 if the target plus current options supports a vector +# dot-product of signed chars, 0 otherwise. +# +# This won't change for different subtargets so cache the result. + +proc check_effective_target_vect_sdot_qi { } { + global et_vect_sdot_qi + + if [info exists et_vect_sdot_qi_saved] { + verbose "check_effective_target_vect_sdot_qi: using cached result" 2 + } else { + set et_vect_sdot_qi_saved 0 + if { [istarget ia64-*-*] } { + set et_vect_sdot_qi_saved 1 + } + } + verbose "check_effective_target_vect_sdot_qi: returning $et_vect_sdot_qi_saved" 2 + return $et_vect_sdot_qi_saved +} + +# Return 1 if the target plus current options supports a vector +# dot-product of unsigned chars, 0 otherwise. +# +# This won't change for different subtargets so cache the result. + +proc check_effective_target_vect_udot_qi { } { + global et_vect_udot_qi + + if [info exists et_vect_udot_qi_saved] { + verbose "check_effective_target_vect_udot_qi: using cached result" 2 + } else { + set et_vect_udot_qi_saved 0 + if { [istarget powerpc*-*-*] + || [istarget ia64-*-*] } { + set et_vect_udot_qi_saved 1 + } + } + verbose "check_effective_target_vect_udot_qi: returning $et_vect_udot_qi_saved" 2 + return $et_vect_udot_qi_saved +} + +# Return 1 if the target plus current options supports a vector +# dot-product of signed shorts, 0 otherwise. +# +# This won't change for different subtargets so cache the result. + +proc check_effective_target_vect_sdot_hi { } { + global et_vect_sdot_hi + + if [info exists et_vect_sdot_hi_saved] { + verbose "check_effective_target_vect_sdot_hi: using cached result" 2 + } else { + set et_vect_sdot_hi_saved 0 + if { [istarget powerpc*-*-*] + || [istarget i?86-*-*] + || [istarget x86_64-*-*] + || [istarget ia64-*-*] } { + set et_vect_sdot_hi_saved 1 + } + } + verbose "check_effective_target_vect_sdot_hi: returning $et_vect_sdot_hi_saved" 2 + return $et_vect_sdot_hi_saved +} + +# Return 1 if the target plus current options supports a vector +# dot-product of unsigned shorts, 0 otherwise. +# +# This won't change for different subtargets so cache the result. + +proc check_effective_target_vect_udot_hi { } { + global et_vect_udot_hi + + if [info exists et_vect_udot_hi_saved] { + verbose "check_effective_target_vect_udot_hi: using cached result" 2 + } else { + set et_vect_udot_hi_saved 0 + if { [istarget powerpc*-*-*] } { + set et_vect_udot_hi_saved 1 + } + } + verbose "check_effective_target_vect_udot_hi: returning $et_vect_udot_hi_saved" 2 + return $et_vect_udot_hi_saved +} + + # Return 1 if the target plus current options does not support a vector # alignment mechanism, 0 otherwise. # |