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Diffstat (limited to 'gcc/tree-vect-generic.cc')
| -rw-r--r-- | gcc/tree-vect-generic.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/gcc/tree-vect-generic.cc b/gcc/tree-vect-generic.cc index b7d4a91..df04a0d 100644 --- a/gcc/tree-vect-generic.cc +++ b/gcc/tree-vect-generic.cc @@ -44,6 +44,7 @@ along with GCC; see the file COPYING3. If not see #include "gimple-fold.h" #include "gimple-match.h" #include "recog.h" /* FIXME: for insn_data */ +#include "optabs-libfuncs.h" /* Build a ternary operation and gimplify it. Emit code before GSI. @@ -1714,7 +1715,9 @@ get_compute_type (enum tree_code code, optab op, tree type) machine_mode compute_mode = TYPE_MODE (compute_type); if (VECTOR_MODE_P (compute_mode)) { - if (op && optab_handler (op, compute_mode) != CODE_FOR_nothing) + if (op + && (optab_handler (op, compute_mode) != CODE_FOR_nothing + || optab_libfunc (op, compute_mode))) return compute_type; if (code == MULT_HIGHPART_EXPR && can_mult_highpart_p (compute_mode, |