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tree-eh.c (lower_resx): Sanitize profile.

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* tree-eh.c (lower_resx): Sanitize profile.
	(cleanup_empty_eh_move_lp): Likewise.

From-SVN: r245197
This commit is contained in:
Jan Hubicka 2017-02-05 19:13:22 +01:00 • committed by Jan Hubicka
parent 5d3ebb71cb
commit 7c67be6dd3
2 changed files with 8 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2017-02-05 Jan Hubicka <hubicka@ucw.cz>
* tree-eh.c (lower_resx): Sanitize profile.
(cleanup_empty_eh_move_lp): Likewise.
2017-02-05 Jan Hubicka <hubicka@ucw.cz>
PR tree-ssa/79347

3
gcc/tree-eh.c
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@ -3248,6 +3248,8 @@ lower_resx (basic_block bb, gresx *stmt,
e = single_succ_edge (bb);
gcc_assert (e->flags & EDGE_EH);
e->flags = (e->flags & ~EDGE_EH) | EDGE_FALLTHRU;
e->probability = REG_BR_PROB_BASE;
e->count = bb->count;
/* If there are no more EH users of the landing pad, delete it. */
FOR_EACH_EDGE (e, ei, e->dest->preds)
@ -4268,6 +4270,7 @@ cleanup_empty_eh_move_lp (basic_block bb, edge e_out,
/* Clean up E_OUT for the fallthru. */
e_out->flags = (e_out->flags & ~EDGE_EH) | EDGE_FALLTHRU;
e_out->probability = REG_BR_PROB_BASE;
e_out->count = e_out->src->count;
}
/* A subroutine of cleanup_empty_eh. Handle more complex cases of