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| author | Richard Henderson <rth@redhat.com> | 2003-06-13 15:56:09 -0700 |
|---|---|---|
| committer | Richard Henderson <rth@gcc.gnu.org> | 2003-06-13 15:56:09 -0700 |
| commit | 792bb204afa4fdde580030e7e4f703fc93395e4f (patch) | |
| tree | 69d618b00df041dbd5f5b6ceb0ae8946bfd4f07a | |
| parent | 54c2fc721cbe654695433d7419cb9b74f3a13642 (diff) | |
| download | gcc-792bb204afa4fdde580030e7e4f703fc93395e4f.zip gcc-792bb204afa4fdde580030e7e4f703fc93395e4f.tar.gz gcc-792bb204afa4fdde580030e7e4f703fc93395e4f.tar.bz2 | |
cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL.
* cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL.
* cfgrtl.c (purge_dead_edges): Expect it too.
From-SVN: r67917
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/cfgbuild.c | 3 | ||||
| -rw-r--r-- | gcc/cfgrtl.c | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 9a54246..2038224 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2003-06-13 Richard Henderson <rth@redhat.com> + + * cfgbuild.c (make_edges): Set ABNORMAL with SIBCALL. + * cfgrtl.c (purge_dead_edges): Expect it too. + 2003-06-13 Jim Wilson <wilson@tuliptree.org> Eric Botcazou <ebotcazou@libertysurf.fr> diff --git a/gcc/cfgbuild.c b/gcc/cfgbuild.c index ed8dfb8..de57653 100644 --- a/gcc/cfgbuild.c +++ b/gcc/cfgbuild.c @@ -406,7 +406,8 @@ make_edges (label_value_list, min, max, update_p) worry about EH edges, since we wouldn't have created the sibling call in the first place. */ if (code == CALL_INSN && SIBLING_CALL_P (insn)) - cached_make_edge (edge_cache, bb, EXIT_BLOCK_PTR, EDGE_SIBCALL); + cached_make_edge (edge_cache, bb, EXIT_BLOCK_PTR, + EDGE_SIBCALL | EDGE_ABNORMAL); /* If this is a CALL_INSN, then mark it as reaching the active EH handler for this CALL_INSN. If we're handling non-call diff --git a/gcc/cfgrtl.c b/gcc/cfgrtl.c index 7c36c54..35757cd 100644 --- a/gcc/cfgrtl.c +++ b/gcc/cfgrtl.c @@ -2182,7 +2182,7 @@ purge_dead_edges (bb) should of course never have been a fallthru edge. */ if (!bb->succ || bb->succ->succ_next) abort (); - if (bb->succ->flags != EDGE_SIBCALL) + if (bb->succ->flags != (EDGE_SIBCALL | EDGE_ABNORMAL)) abort (); return 0; |