diff options
Diffstat (limited to 'gcc/config/i386/i386.c')
| -rw-r--r-- | gcc/config/i386/i386.c | 30 |
1 files changed, 21 insertions, 9 deletions
diff --git a/gcc/config/i386/i386.c b/gcc/config/i386/i386.c index e652d7ef341..ea1284960ad 100644 --- a/gcc/config/i386/i386.c +++ b/gcc/config/i386/i386.c @@ -1355,7 +1355,7 @@ static bool ix86_pass_by_reference (CUMULATIVE_ARGS *, enum machine_mode, tree, bool); static void ix86_init_builtins (void); static rtx ix86_expand_builtin (tree, rtx, rtx, enum machine_mode, int); -static tree ix86_builtin_vectorized_function (enum built_in_function, tree); +static tree ix86_builtin_vectorized_function (enum built_in_function, tree, tree); static const char *ix86_mangle_fundamental_type (tree); static tree ix86_stack_protect_fail (void); static rtx ix86_internal_arg_pointer (void); @@ -17661,29 +17661,41 @@ ix86_expand_builtin (tree exp, rtx target, rtx subtarget ATTRIBUTE_UNUSED, if it is not available. */ static tree -ix86_builtin_vectorized_function (enum built_in_function fn, tree type) +ix86_builtin_vectorized_function (enum built_in_function fn, tree type_out, + tree type_in) { - enum machine_mode el_mode; - int n; + enum machine_mode in_mode, out_mode; + int in_n, out_n; - if (TREE_CODE (type) != VECTOR_TYPE) + if (TREE_CODE (type_out) != VECTOR_TYPE + || TREE_CODE (type_in) != VECTOR_TYPE) return NULL_TREE; - el_mode = TYPE_MODE (TREE_TYPE (type)); - n = TYPE_VECTOR_SUBPARTS (type); + out_mode = TYPE_MODE (TREE_TYPE (type_out)); + out_n = TYPE_VECTOR_SUBPARTS (type_out); + in_mode = TYPE_MODE (TREE_TYPE (type_in)); + in_n = TYPE_VECTOR_SUBPARTS (type_in); switch (fn) { case BUILT_IN_SQRT: - if (el_mode == DFmode && n == 2) + if (out_mode == DFmode && out_n == 2 + && in_mode == DFmode && in_n == 2) return ix86_builtins[IX86_BUILTIN_SQRTPD]; return NULL_TREE; case BUILT_IN_SQRTF: - if (el_mode == SFmode && n == 4) + if (out_mode == SFmode && out_n == 4 + && in_mode == SFmode && in_n == 4) return ix86_builtins[IX86_BUILTIN_SQRTPS]; return NULL_TREE; + case BUILT_IN_LRINTF: + if (out_mode == SImode && out_n == 4 + && in_mode == SFmode && in_n == 4) + return ix86_builtins[IX86_BUILTIN_CVTPS2DQ]; + return NULL_TREE; + default: ; } |