diff options
| -rw-r--r-- | gcc/fortran/lang.opt | 18 | ||||
| -rw-r--r-- | gcc/fortran/trans-types.cc | 3 |
2 files changed, 15 insertions, 6 deletions
diff --git a/gcc/fortran/lang.opt b/gcc/fortran/lang.opt index ab92e0e3686..cf397129d55 100644 --- a/gcc/fortran/lang.opt +++ b/gcc/fortran/lang.opt @@ -421,23 +421,29 @@ Fortran Produce a warning at runtime if a array temporary has been created for a procedure argument. fconvert= -Fortran RejectNegative Joined Enum(gfc_convert) Var(flag_convert) Init(GFC_FLAG_CONVERT_NATIVE) --fconvert=<big-endian|little-endian|native|swap> The endianness used for unformatted files. +Fortran RejectNegative Joined Enum(gfc_convert) EnumSet Var(flag_convert) Init(GFC_FLAG_CONVERT_NATIVE) +-fconvert=<big-endian|little-endian|native|swap|r16_ieee|r16_ibm> The endianness used for unformatted files. Enum Name(gfc_convert) Type(enum gfc_convert) UnknownError(Unrecognized option to endianness value: %qs) EnumValue -Enum(gfc_convert) String(big-endian) Value(GFC_FLAG_CONVERT_BIG) +Enum(gfc_convert) String(big-endian) Value(GFC_FLAG_CONVERT_BIG) Set(1) EnumValue -Enum(gfc_convert) String(little-endian) Value(GFC_FLAG_CONVERT_LITTLE) +Enum(gfc_convert) String(little-endian) Value(GFC_FLAG_CONVERT_LITTLE) Set(1) EnumValue -Enum(gfc_convert) String(native) Value(GFC_FLAG_CONVERT_NATIVE) +Enum(gfc_convert) String(native) Value(GFC_FLAG_CONVERT_NATIVE) Set(1) EnumValue -Enum(gfc_convert) String(swap) Value(GFC_FLAG_CONVERT_SWAP) +Enum(gfc_convert) String(swap) Value(GFC_FLAG_CONVERT_SWAP) Set(1) + +EnumValue +Enum(gfc_convert) String(r16_ieee) Value(GFC_FLAG_CONVERT_R16_IEEE) Set(2) + +EnumValue +Enum(gfc_convert) String(r16_ibm) Value(GFC_FLAG_CONVERT_R16_IBM) Set(2) fcray-pointer Fortran Var(flag_cray_pointer) diff --git a/gcc/fortran/trans-types.cc b/gcc/fortran/trans-types.cc index a56337b599a..3cdc529eb28 100644 --- a/gcc/fortran/trans-types.cc +++ b/gcc/fortran/trans-types.cc @@ -527,6 +527,9 @@ gfc_init_kinds (void) } } } + else if ((flag_convert & (GFC_CONVERT_R16_IEEE | GFC_CONVERT_R16_IBM)) != 0) + gfc_fatal_error ("%<-fconvert=r16_ieee%> or %<-fconvert=r16_ibm%> not " + "supported on this architecture"); /* Choose the default integer kind. We choose 4 unless the user directs us otherwise. Even if the user specified that the default integer kind is 8, |