@@ -132,11 +132,18 @@ lto_get_section_name (int section_type, const char *name,
doesn't confuse the reader with merged sections.
For options don't add a ID, the option reader cannot deal with them
- and merging should be ok here. */
- if (section_type == LTO_section_opts)
+ and merging should be ok here.
+
+ LTRANS files (output of wpa, input and output of ltrans) are handled
+ directly inside of linker/lto-wrapper, so name uniqueness for external
+ tools is not needed.
+ Randomness would inhibit incremental LTO. */
+ if (section_type == LTO_section_opts || flag_ltrans)
strcpy (post, "");
else if (f != NULL)
sprintf (post, "." HOST_WIDE_INT_PRINT_HEX_PURE, f->id);
+ else if (flag_wpa)
+ strcpy (post, "");
else
sprintf (post, "." HOST_WIDE_INT_PRINT_HEX_PURE, get_random_seed (false));
char *res = concat (section_name_prefix, sep, add, post, NULL);
@@ -2174,6 +2174,13 @@ lto_section_with_id (const char *name, unsigned HOST_WIDE_INT *id)
if (strncmp (name, section_name_prefix, strlen (section_name_prefix)))
return 0;
+
+ if (flag_ltrans)
+ {
+ *id = 0;
+ return 1;
+ }
+
s = strrchr (name, '.');
if (!s)
return 0;