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ifcvt.c (find_if_case_1): If we add a new bb, update the dominance information.

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* ifcvt.c (find_if_case_1): If we add a new bb, update the dominance
information.

From-SVN: r64618
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Richard Earnshaw 2003-03-20 16:49:24 +00:00 committed by Richard Earnshaw
parent b4e46cea24
commit 952a6df761
2 changed files with 7 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,8 @@
2003-03-20 Richard Earnshaw <rearnsha@arm.com>
* ifcvt.c (find_if_case_1): If we add a new bb, update the dominance
information.
2003-03-20 Per Bothner <pbothner@apple.com>
Various cleanups to help compile server.

2
gcc/ifcvt.c
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@ -2741,6 +2741,8 @@ find_if_case_1 (test_bb, then_edge, else_edge)
{
new_bb->index = then_bb_index;
BASIC_BLOCK (then_bb_index) = new_bb;
if (post_dominators)
add_to_dominance_info (post_dominators, new_bb);
}
/* We've possibly created jump to next insn, cleanup_cfg will solve that
later. */