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PR c++/46160
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 5 Nov 2010 19:02:46 +0000 (19:02 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Fri, 5 Nov 2010 19:02:46 +0000 (19:02 +0000)
commit94deb769dd50c1ba86e1139eea7fc0bd075ed4d6
tree8df473c5a1f98acadecb2f68d4e7a78d4014022ctree | snapshot
parent84f7af3e396421fb995bb4a848f02e2ef63a1b15commit | diff
PR c++/46160
* cp-gimplify.c (cp_gimplify_expr): Drop volatile MEM_REFs
on the RHS to avoid infinite recursion with gimplify_expr.

* g++.dg/opt/empty2.C: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@166372 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/cp/ChangeLog diff | blob | history
gcc/cp/cp-gimplify.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/g++.dg/opt/empty2.C [new file with mode: 0644] blob
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