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cfg: Dump goto_locus if -fdump-*-*-blocks-details 

When debugging the PR104589 issue, I've run into a problem that
goto_locus doesn't show up in the logs, so it wasn't clear if
the bug hasn't been introduced far earlier just by divergence
in goto_locus of some edge.

2022-03-02  Jakub Jelinek  <jakub@redhat.com>

	* cfg.cc (dump_edge_info): Dump goto_locus if present.
This commit is contained in:
Jakub Jelinek 2022-03-02 10:48:55 +01:00
parent 2e1b00367a
commit 58394373a7
1 changed files with 4 additions and 0 deletions
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4
gcc/cfg.cc
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@ -555,6 +555,10 @@ dump_edge_info (FILE *file, edge e, dump_flags_t flags, int do_succ)
fputc (')', file);
}
if (do_details && LOCATION_LOCUS (e->goto_locus) > BUILTINS_LOCATION)
fprintf (file, " %s:%d:%d", LOCATION_FILE (e->goto_locus),
LOCATION_LINE (e->goto_locus), LOCATION_COLUMN (e->goto_locus));
}
DEBUG_FUNCTION void