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author	matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4>
	Wed, 30 Jun 2010 16:34:22 +0000 (16:34 +0000)
committer	matz <matz@138bc75d-0d04-0410-961f-82ee72b054a4>
	Wed, 30 Jun 2010 16:34:22 +0000 (16:34 +0000)
commit	78a0527a697b05508d333f35080c1a0b36f3fe35
tree	2852023f84692231142ea669a9e5ceed97a70395	tree \| snapshot
parent	715d27f548b92947692f686ba6b5d1f51968be00	commit \| diff

PR bootstrap/44699
* tree-vrp.c (vrp_finalize): Deal with changing num_ssa_names.
* gimple-fold.c (gimplify_and_update_call_from_tree): If LHS is
a gimple reg, attach the original VDEF to the last store in the
sequence.

testsuite/
PR bootstrap/44699
* gcc.dg/pr44699.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@161614 138bc75d-0d04-0410-961f-82ee72b054a4

gcc/ChangeLog		diff \| blob \| history
gcc/gimple-fold.c		diff \| blob \| history
gcc/testsuite/ChangeLog		diff \| blob \| history
gcc/testsuite/gcc.dg/pr44699.c	[new file with mode: 0644]	blob
gcc/tree-vrp.c		diff \| blob \| history

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