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| author | Jan Hubicka <hubicka@ucw.cz> | 2018-11-20 00:27:10 +0100 |
|---|---|---|
| committer | Jan Hubicka <hubicka@gcc.gnu.org> | 2018-11-19 23:27:10 +0000 |
| commit | 502e897d1afa16df33326d255120d7cd15df9363 (patch) | |
| tree | 4f1009a09f4fc14facf297781518c758c6158597 | |
| parent | 6861fbf6d6ddac2f54ef8e44e438da26ab16e948 (diff) | |
| download | gcc-502e897d1afa16df33326d255120d7cd15df9363.zip gcc-502e897d1afa16df33326d255120d7cd15df9363.tar.gz gcc-502e897d1afa16df33326d255120d7cd15df9363.tar.bz2 | |
re PR ipa/87957 (ICE tree check: expected tree that contains ‘decl minimal’ structure, have ‘identifier_node’ in warn_odr, at ipa-devirt.c:1051 since r265519)
PR lto/87957
* ipa-devirt.c (free_enum_values): Do not ICE on ODR vilations.
From-SVN: r266289
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/ipa-devirt.c | 8 |
2 files changed, 10 insertions, 3 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0a1f956..6669b20 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2018-11-19 Jan Hubicka <hubicka@ucw.cz> + + PR lto/87957 + * ipa-devirt.c (free_enum_values): Do not ICE on ODR vilations. + 2018-11-19 Sandra Loosemore <sandra@codesourcery.com> PR driver/50250 diff --git a/gcc/ipa-devirt.c b/gcc/ipa-devirt.c index db8d34c..ca583c4 100644 --- a/gcc/ipa-devirt.c +++ b/gcc/ipa-devirt.c @@ -2268,12 +2268,14 @@ free_enum_values () enum_values_freed = true; unsigned int i; for (i = 0; i < odr_types.length (); i++) - if (odr_types[i] && TREE_CODE (odr_types[i]->type) == ENUMERAL_TYPE) + if (odr_types[i]) { - TYPE_VALUES (odr_types[i]->type) = NULL; + if (TREE_CODE (odr_types[i]->type) == ENUMERAL_TYPE) + TYPE_VALUES (odr_types[i]->type) = NULL; if (odr_types[i]->types) for (unsigned int j = 0; j < odr_types[i]->types->length (); j++) - TYPE_VALUES ((*odr_types[i]->types)[j]) = NULL; + if (TREE_CODE ((*odr_types[i]->types)[j]) == ENUMERAL_TYPE) + TYPE_VALUES ((*odr_types[i]->types)[j]) = NULL; } enum_values_freed = true; } |