On 10/17/2016 05:45 PM, Jakub Jelinek wrote:
+/* First abbrev_id that can be optimized based on usage. */
+static unsigned int abbrev_opt_start;
+
+/* Vector of usage counts during build_abbrev_table. Indexed by
+ abbrev_id - abbrev_opt_start. */
+static vec abbrev_usage_count;
+
+/* Vector
Hi!
This patch starts using DW_FORM_implicit_const (new in DWARF5), though only
for cases where the constants are the same among all DIEs with the same
abbreviation (and only for abbrevs used only in the main compilation unit,
because right now we don't give all DIEs abbreviations first before
