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| author | Richard Henderson <rth@redhat.com> | 2005-01-23 18:30:42 -0800 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2005-01-23 18:30:42 -0800 |
| commit | 520f34fadbb14b3163a03f1e328170a505f00be0 (patch) | |
| tree | 46f502e3242ac2f5bd7bbdf49940a327a4cac2c4 | |
| parent | 0d282692562a8bb12b6bc3729c1df70b401d1e04 (diff) | |
| download | gcc-520f34fadbb14b3163a03f1e328170a505f00be0.zip gcc-520f34fadbb14b3163a03f1e328170a505f00be0.tar.gz gcc-520f34fadbb14b3163a03f1e328170a505f00be0.tar.bz2 | |
re PR middle-end/19486 (flags_complex_divide_method=1 doesn't work)
PR 19486
* tree-complex.c (expand_complex_div_wide): Set EDGE_FALLTHRU on
edges leading to join block.
From-SVN: r94140
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/tree-complex.c | 4 |
2 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 592811e..f0a9cbd 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,9 @@ +2005-01-23 Richard Henderson <rth@redhat.com> + + PR 19486 + * tree-complex.c (expand_complex_div_wide): Set EDGE_FALLTHRU on + edges leading to join block. + 2005-01-23 Roger Sayle <roger@eyesopen.com> * expmed.c (expand_mult_highpart): Make static. Change type of diff --git a/gcc/tree-complex.c b/gcc/tree-complex.c index 4a4ba62..9bbc62a 100644 --- a/gcc/tree-complex.c +++ b/gcc/tree-complex.c @@ -212,8 +212,8 @@ expand_complex_div_wide (block_stmt_iterator *bsi, tree inner_type, e->flags = EDGE_TRUE_VALUE; redirect_edge_succ (e, bb_true); make_edge (bb_cond, bb_false, EDGE_FALSE_VALUE); - make_edge (bb_true, bb_join, 0); - make_edge (bb_false, bb_join, 0); + make_edge (bb_true, bb_join, EDGE_FALLTHRU); + make_edge (bb_false, bb_join, EDGE_FALLTHRU); /* Update dominance info. Note that bb_join's data was updated by split_block. */ |