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re PR middle-end/38505 (Revision 142061 caused ICE on __builtin_memcpy)
authorJakub Jelinek <jakub@redhat.com>
Thu, 18 Dec 2008 07:52:07 +0000 (08:52 +0100)
committerJakub Jelinek <jakub@gcc.gnu.org>
Thu, 18 Dec 2008 07:52:07 +0000 (08:52 +0100)
commit9f68560cb5dd86f27ed0df035cc4821b39885887
tree91fd1cf626b84fa232d2aee6cfc4d4636ae95b43tree
parent18430d277c64c6a61a818890fd6a7be69f288ae8commit | diff
re PR middle-end/38505 (Revision 142061 caused ICE on  __builtin_memcpy)

PR middle-end/38505
* tree-ssa.c (useless_type_conversion_p_1): Return
false if inner_type is incomplete and outer_type is complete.

* gcc.c-torture/compile/pr38505.c: New test.

From-SVN: r142806
gcc/ChangeLog diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.c-torture/compile/pr38505.c [new file with mode: 0644] blob
gcc/tree-ssa.c diff | blob | history