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| author | Jakub Jelinek <jakub@redhat.com> | 2007-11-02 00:27:23 +0100 |
|---|---|---|
| committer | Jakub Jelinek <jakub@gcc.gnu.org> | 2007-11-02 00:27:23 +0100 |
| commit | 3e7eb73400d0873c1d0f162ea87b71be365cbaeb (patch) | |
| tree | eef851effed125bc870ede6e6f6f8f3910182e0e /gcc/cfgrtl.c | |
| parent | e426bd2cc87fa44c6f2669f4d8b1c06458e3961a (diff) | |
| download | gcc-3e7eb73400d0873c1d0f162ea87b71be365cbaeb.zip gcc-3e7eb73400d0873c1d0f162ea87b71be365cbaeb.tar.gz gcc-3e7eb73400d0873c1d0f162ea87b71be365cbaeb.tar.bz2 | |
re PR rtl-optimization/33648 (ICE in verify_flow_info for -fmodulo-sched -freorder-blocks-and-partition)
PR rtl-optimization/33648
* cfgrtl.c (cfg_layout_split_edge): Initialize BB_PARTITION of
the newly created basic block.
* gcc.dg/pr33648.c: New test.
From-SVN: r129837
Diffstat (limited to 'gcc/cfgrtl.c')
| -rw-r--r-- | gcc/cfgrtl.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index d261b03..b5a432e 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -2696,6 +2696,10 @@ cfg_layout_split_edge (edge e) ? NEXT_INSN (BB_END (e->src)) : get_insns (), NULL_RTX, e->src); + if (e->dest == EXIT_BLOCK_PTR) + BB_COPY_PARTITION (new_bb, e->src); + else + BB_COPY_PARTITION (new_bb, e->dest); make_edge (new_bb, e->dest, EDGE_FALLTHRU); redirect_edge_and_branch_force (e, new_bb); |