diff options
Diffstat (limited to 'gcc/doc/tm.texi.in')
| -rw-r--r-- | gcc/doc/tm.texi.in | 22 |
1 files changed, 0 insertions, 22 deletions
diff --git a/gcc/doc/tm.texi.in b/gcc/doc/tm.texi.in index 4ec2469..bbf2aff 100644 --- a/gcc/doc/tm.texi.in +++ b/gcc/doc/tm.texi.in @@ -5645,28 +5645,6 @@ the argument @var{OFF} to @code{REALIGN_LOAD}, in which case the low log2(@var{VS}) @minus{} 1 bits of @var{addr} will be considered. @end deftypefn -@hook TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN -This hook should return the DECL of a function @var{f} that implements -widening multiplication of the even elements of two input vectors of type @var{x}. - -If this hook is defined, the autovectorizer will use it along with the -@code{TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD} target hook when vectorizing -widening multiplication in cases that the order of the results does not have to be -preserved (e.g.@: used only by a reduction computation). Otherwise, the -@code{widen_mult_hi/lo} idioms will be used. -@end deftypefn - -@hook TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_ODD -This hook should return the DECL of a function @var{f} that implements -widening multiplication of the odd elements of two input vectors of type @var{x}. - -If this hook is defined, the autovectorizer will use it along with the -@code{TARGET_VECTORIZE_BUILTIN_MUL_WIDEN_EVEN} target hook when vectorizing -widening multiplication in cases that the order of the results does not have to be -preserved (e.g.@: used only by a reduction computation). Otherwise, the -@code{widen_mult_hi/lo} idioms will be used. -@end deftypefn - @hook TARGET_VECTORIZE_BUILTIN_VECTORIZATION_COST Returns cost of different scalar or vector statements for vectorization cost model. For vector memory operations the cost may depend on type (@var{vectype}) and |