Fix ice in insert_access
authorJan Hubicka <hubicka@ucw.cz>
Fri, 5 Nov 2021 22:32:55 +0000 (23:32 +0100)
committerJan Hubicka <hubicka@ucw.cz>
Fri, 5 Nov 2021 22:32:55 +0000 (23:32 +0100)
commit5f37780372212a7245f0528e46dbeb741316bba1
tree5fb5c7c4dc616ff39d25cf005d0b752b46e854d2
parent9cc8ca8da90426f625481195a2127a5e86689bcd
Fix ice in insert_access

gcc/ChangeLog:

PR ipa/103073
* ipa-modref-tree.h (modref_tree::insert): Do nothing for
paradoxical and zero sized accesses.

gcc/testsuite/ChangeLog:

PR ipa/103073
* g++.dg/torture/pr103073.C: New test.
* gcc.dg/tree-ssa/modref-11.c: New test.
gcc/ipa-modref-tree.h
gcc/testsuite/g++.dg/torture/pr103073.C [new file with mode: 0644]
gcc/testsuite/gcc.dg/tree-ssa/modref-11.c [new file with mode: 0644]