diff options
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/config.gcc | 25 |
2 files changed, 16 insertions, 14 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 2cddc45..e4d0988 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2014-08-27 Yvan Roux <yvan.roux@linaro.org> + + PR other/62248 + * config.gcc (arm*-*-*): Check --with-fpu against arm-fpus.def. + 2014-08-27 Alexander Ivchenko <alexander.ivchenko@intel.com> Maxim Kuznetsov <maxim.kuznetsov@intel.com> Anna Tikhonova <anna.tikhonova@intel.com> diff --git a/gcc/config.gcc b/gcc/config.gcc index 6862c127..7434a08 100644 --- a/gcc/config.gcc +++ b/gcc/config.gcc @@ -3523,20 +3523,17 @@ case "${target}" in ;; esac - case "$with_fpu" in - "" \ - | vfp | vfp3 | vfpv3 \ - | vfpv3-fp16 | vfpv3-d16 | vfpv3-d16-fp16 | vfpv3xd \ - | vfpv3xd-fp16 | neon | neon-fp16 | vfpv4 | vfpv4-d16 \ - | fpv4-sp-d16 | neon-vfpv4 | fp-arm-v8 | neon-fp-armv8 \ - | crypto-neon-fp-armv8) - # OK - ;; - *) - echo "Unknown fpu used in --with-fpu=$with_fpu" 2>&1 - exit 1 - ;; - esac + # see if it matches any of the entries in arm-fpus.def + if [ x"$with_fpu" = x ] \ + || grep "^ARM_FPU(\"$with_fpu\"," \ + ${srcdir}/config/arm/arm-fpus.def \ + > /dev/null; then + # OK + true + else + echo "Unknown fpu used in --with-fpu=$with_fpu" 1>&2 + exit 1 + fi case "$with_abi" in "" \ |