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2011-06-06 Mikael Pettersson <mikpe@it.uu.se>
authorrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Jun 2011 11:46:14 +0000 (11:46 +0000)
committerrguenth <rguenth@138bc75d-0d04-0410-961f-82ee72b054a4>
Mon, 6 Jun 2011 11:46:14 +0000 (11:46 +0000)
commit5bc2d161c3700f4916bcdef05043a8420d8c0ebe
tree101e91a6417a24e387ff54457e65a09b5a003ffa
parent701245b3347bb4ac5433de15e4c69924c2d1a7e8
2011-06-06  Mikael Pettersson  <mikpe@it.uu.se>

PR tree-optimization/49243
* calls.c (setjmp_call_p): Also check if fndecl has the
returns_twice attribute.

* gcc.dg/pr49243.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_6-branch@174696 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/calls.c
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.dg/pr49243.c [new file with mode: 0644]