diff options
| -rw-r--r-- | gcc/optabs.c | 2 | ||||
| -rw-r--r-- | gcc/tree-pretty-print.c | 8 |
2 files changed, 9 insertions, 1 deletions
diff --git a/gcc/optabs.c b/gcc/optabs.c index 7a4ec1e..6d0b76c 100644 --- a/gcc/optabs.c +++ b/gcc/optabs.c @@ -2892,7 +2892,7 @@ expand_unop (machine_mode mode, optab unoptab, rtx op0, rtx target, /* We do not provide a 128-bit bswap in libgcc so force the use of a double bswap for 64-bit targets. */ if (GET_MODE_SIZE (int_mode) == 2 * UNITS_PER_WORD - && (UNITS_PER_WORD == 64 + && (UNITS_PER_WORD == 8 || optab_handler (unoptab, word_mode) != CODE_FOR_nothing)) { temp = expand_doubleword_bswap (mode, op0, target); diff --git a/gcc/tree-pretty-print.c b/gcc/tree-pretty-print.c index f04fd65..7d58121 100644 --- a/gcc/tree-pretty-print.c +++ b/gcc/tree-pretty-print.c @@ -1899,8 +1899,16 @@ dump_generic_node (pretty_printer *pp, tree node, int spc, dump_flags_t flags, case ARRAY_TYPE: { + unsigned int quals = TYPE_QUALS (node); tree tmp; + if (quals & TYPE_QUAL_ATOMIC) + pp_string (pp, "atomic "); + if (quals & TYPE_QUAL_CONST) + pp_string (pp, "const "); + if (quals & TYPE_QUAL_VOLATILE) + pp_string (pp, "volatile "); + /* Print the innermost component type. */ for (tmp = TREE_TYPE (node); TREE_CODE (tmp) == ARRAY_TYPE; tmp = TREE_TYPE (tmp)) |