diff options
Diffstat (limited to 'gcc/tree-ssanames.c')
| -rw-r--r-- | gcc/tree-ssanames.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/gcc/tree-ssanames.c b/gcc/tree-ssanames.c index 096b75b10e0..b599bb5bf12 100644 --- a/gcc/tree-ssanames.c +++ b/gcc/tree-ssanames.c @@ -124,17 +124,13 @@ ssanames_print_statistics (void) DEBUG_FUNCTION void verify_ssaname_freelists (struct function *fun) { - /* Do nothing if we are in RTL format. */ - basic_block bb; - FOR_EACH_BB_FN (bb, fun) - { - if (bb->flags & BB_RTL) - return; - } + if (!gimple_in_ssa_p (fun)) + return; bitmap names_in_il = BITMAP_ALLOC (NULL); /* Walk the entire IL noting every SSA_NAME we see. */ + basic_block bb; FOR_EACH_BB_FN (bb, fun) { tree t; @@ -163,8 +159,7 @@ verify_ssaname_freelists (struct function *fun) ssa_op_iter iter; gimple *stmt = gsi_stmt (gsi); FOR_EACH_SSA_TREE_OPERAND (t, stmt, iter, SSA_OP_ALL_OPERANDS) - if (TREE_CODE (t) == SSA_NAME) - bitmap_set_bit (names_in_il, SSA_NAME_VERSION (t)); + bitmap_set_bit (names_in_il, SSA_NAME_VERSION (t)); } } @@ -218,7 +213,7 @@ verify_ssaname_freelists (struct function *fun) debug/non-debug compilations have the same SSA_NAMEs. So for each lost SSA_NAME, see if it's likely one from that wart. These will always be marked as default definitions. So we loosely assume that anything - marked as a default definition isn't leaked by pretening they are + marked as a default definition isn't leaked by pretending they are in the IL. */ for (unsigned int i = UNUSED_NAME_VERSION + 1; i < num_ssa_names; i++) if (ssa_name (i) && SSA_NAME_IS_DEFAULT_DEF (ssa_name (i))) |