diff options
Diffstat (limited to 'gcc/coverage.c')
| -rw-r--r-- | gcc/coverage.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/gcc/coverage.c b/gcc/coverage.c index 3eab7a5dd46..e39f0a66cc7 100644 --- a/gcc/coverage.c +++ b/gcc/coverage.c @@ -428,16 +428,18 @@ rtl_coverage_counter_ref (unsigned counter, unsigned no) tree tree_coverage_counter_ref (unsigned counter, unsigned no) { - tree t; + tree domain_type = TYPE_DOMAIN (TREE_TYPE (tree_ctr_tables[counter])); if (no >= fn_n_ctrs[counter] - fn_b_ctrs[counter]) abort (); no += prg_n_ctrs[counter] + fn_b_ctrs[counter]; /* "no" here is an array index, scaled to bytes later. */ - t = build (ARRAY_REF, GCOV_TYPE_NODE, tree_ctr_tables[counter], - build_int_2 (no, 0)); - return t; + return build (ARRAY_REF, GCOV_TYPE_NODE, tree_ctr_tables[counter], + fold_convert (domain_type, build_int_2 (no, 0)), + TYPE_MIN_VALUE (domain_type), + size_binop (EXACT_DIV_EXPR, TYPE_SIZE_UNIT (GCOV_TYPE_NODE), + size_int (TYPE_ALIGN (GCOV_TYPE_NODE)))); } /* Generate a checksum for a string. CHKSUM is the current |