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| author | Jan Hubicka <hubicka@ucw.cz> | 2014-10-02 07:49:32 +0200 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2014-10-02 05:49:32 +0000 |
| commit | 9189aff736d51a1884d983010bfebfeb16d57516 (patch) | |
| tree | 04212c20c9eee0f3c73e413798e49fe188f784f2 | |
| parent | fe7bf32edf45d01fee099fccdca67dd3a0f0064d (diff) | |
| download | gcc-9189aff736d51a1884d983010bfebfeb16d57516.zip gcc-9189aff736d51a1884d983010bfebfeb16d57516.tar.gz gcc-9189aff736d51a1884d983010bfebfeb16d57516.tar.bz2 | |
ipa.c (walk_polymorphic_call_targets): Avoid ICE when dumping during WPA.
* ipa.c (walk_polymorphic_call_targets): Avoid ICE when
dumping during WPA.
From-SVN: r215792
| -rw-r--r-- | gcc/ChangeLog | 9 | ||||
| -rw-r--r-- | gcc/ipa.c | 6 |
2 files changed, 12 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 354fa6a..5ca6183 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,9 +1,14 @@ -2014-10-01 Jan HUbicka <hubicka@ucw.cz> +2014-10-01 Jan Hubicka <hubicka@ucw.cz> + + * ipa.c (walk_polymorphic_call_targets): Avoid ICE when + dumping during WPA. + +2014-10-01 Jan Hubicka <hubicka@ucw.cz> * ipa-prop.c (ipa_modify_formal_parameters): Do not merge type variants. -2014-10-01 Jan HUbicka <hubicka@ucw.cz> +2014-10-01 Jan Hubicka <hubicka@ucw.cz> * ipa-polymorphic-call.c (ipa_polymorphic_call_context::restrict_to_inner_class): @@ -198,7 +198,11 @@ walk_polymorphic_call_targets (hash_set<void *> *reachable_call_targets, if (dump_enabled_p ()) { - location_t locus = gimple_location (edge->call_stmt); + location_t locus; + if (edge->call_stmt) + locus = gimple_location (edge->call_stmt); + else + locus = UNKNOWN_LOCATION; dump_printf_loc (MSG_OPTIMIZED_LOCATIONS, locus, "devirtualizing call in %s/%i to %s/%i\n", edge->caller->name (), edge->caller->order, |