diff options
Diffstat (limited to 'gcc/target.def')
| -rw-r--r-- | gcc/target.def | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/gcc/target.def b/gcc/target.def index e5a9b52..e6f4df9 100644 --- a/gcc/target.def +++ b/gcc/target.def @@ -6389,6 +6389,15 @@ are zero or sign extended depending on if it is\n\ bool, (int n, struct bitint_info *info), default_bitint_type_info) +DEFHOOK +(mode_for_floating_type, +"Return machine mode for a C floating point type which is indicated by\n\ + a given @code{enum tree_index} @var{ti}, @var{ti} should be\n\ + @code{TI_FLOAT_TYPE}, @code{TI_DOUBLE_TYPE} or @code{TI_LONG_DOUBLE_TYPE}.\n\ + The default implementation returns @code{SFmode} for @code{TI_FLOAT_TYPE},\n\ + and @code{DFmode} for @code{TI_DOUBLE_TYPE} or @code{TI_LONG_DOUBLE_TYPE}.", + machine_mode, (enum tree_index ti), default_mode_for_floating_type) + HOOK_VECTOR_END (c) /* Functions specific to the C++ frontend. */ |