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re PR tree-optimization/69483 (gcc ICE on x86_64-linux-gnu with "expected class ...
authorJakub Jelinek <jakub@redhat.com>
Tue, 26 Jan 2016 15:51:51 +0000 (16:51 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Tue, 26 Jan 2016 15:51:51 +0000 (16:51 +0100)
commit13f92e8df561c41de9f7f3ed9aa25bf963ab8f20
tree9b9363d416df028970358fd729441f699db6d442tree
parent9242223583dde373111fd39fbcff9cc06abefe6fcommit | diff
re PR tree-optimization/69483 (gcc ICE on x86_64-linux-gnu with "expected class 'type', have 'exceptional' (error_mark) in useless_type_conversion_p")

PR tree-optimization/69483
* gimple-fold.c (canonicalize_constructor_val): Return NULL
if base has error_mark_node type.

* c-parser.c (c_parser_translation_unit): Use FOR_EACH_VEC_ELT.

* gcc.dg/pr69483.c: New test.
* g++.dg/opt/pr69483.C: New test.

From-SVN: r232833
gcc/ChangeLog diff | blob | history
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gcc/c/c-parser.c diff | blob | history
gcc/gimple-fold.c diff | blob | history
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gcc/testsuite/g++.dg/opt/pr69483.C [new file with mode: 0644] blob
gcc/testsuite/gcc.dg/pr69483.c [new file with mode: 0644] blob