diff options
Diffstat (limited to 'gcc/fold-const.c')
| -rw-r--r-- | gcc/fold-const.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gcc/fold-const.c b/gcc/fold-const.c index 3a99b66..6472f10 100644 --- a/gcc/fold-const.c +++ b/gcc/fold-const.c @@ -11631,7 +11631,7 @@ fold_ternary_loc (location_t loc, enum tree_code code, tree type, case BIT_FIELD_REF: if (TREE_CODE (arg0) == VECTOR_CST && (type == TREE_TYPE (TREE_TYPE (arg0)) - || (TREE_CODE (type) == VECTOR_TYPE + || (VECTOR_TYPE_P (type) && TREE_TYPE (type) == TREE_TYPE (TREE_TYPE (arg0)))) && tree_fits_uhwi_p (op1) && tree_fits_uhwi_p (op2)) @@ -11653,7 +11653,12 @@ fold_ternary_loc (location_t loc, enum tree_code code, tree type, if (TREE_CODE (arg0) == VECTOR_CST) { if (n == 1) - return VECTOR_CST_ELT (arg0, idx); + { + tem = VECTOR_CST_ELT (arg0, idx); + if (VECTOR_TYPE_P (type)) + tem = fold_build1 (VIEW_CONVERT_EXPR, type, tem); + return tem; + } tree_vector_builder vals (type, n, 1); for (unsigned i = 0; i < n; ++i) |