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| author | Richard Biener <rguenther@suse.de> | 2015-11-16 14:06:08 +0000 |
|---|---|---|
| committer | Richard Biener <rguenth@gcc.gnu.org> | 2015-11-16 14:06:08 +0000 |
| commit | 0d334e376569c1585061f81e0b4ce80b1dfadd41 (patch) | |
| tree | cfda9bc2284a2ab85d7f0eadb798030e7f577a86 /gcc/cfgexpand.c | |
| parent | def4ad19eaded4a94c98dc25f2b7f7e335b5333a (diff) | |
| download | gcc-0d334e376569c1585061f81e0b4ce80b1dfadd41.zip gcc-0d334e376569c1585061f81e0b4ce80b1dfadd41.tar.gz gcc-0d334e376569c1585061f81e0b4ce80b1dfadd41.tar.bz2 | |
re PR middle-end/68117 (error: invalid PHI argument <<< Unknown tree: <invalid tree code> >>>)
2015-11-16 Richard Biener <rguenther@suse.de>
PR middle-end/68117
* cfgexpand.c (pass_expand::execute): Destroy the edge
redirection var map before setting RTL CFG hooks.
From-SVN: r230424
Diffstat (limited to 'gcc/cfgexpand.c')
| -rw-r--r-- | gcc/cfgexpand.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gcc/cfgexpand.c b/gcc/cfgexpand.c index ae89352..e55467a 100644 --- a/gcc/cfgexpand.c +++ b/gcc/cfgexpand.c @@ -6275,6 +6275,9 @@ pass_expand::execute (function *fun) expand_phi_nodes (&SA); + /* Release any stale SSA redirection data. */ + redirect_edge_var_map_destroy (); + /* Register rtl specific functions for cfg. */ rtl_register_cfg_hooks (); |