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Backported from mainline
authorjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 May 2014 16:08:28 +0000 (16:08 +0000)
committerjakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 7 May 2014 16:08:28 +0000 (16:08 +0000)
commit0cf16f126b69c6f58f208a3d2fd2659d2a0a58b7
treed9f7b2d0180b6a42497065a70af41fb02b4ca5fb
parentbccaa8d15ffd77e550de4e4603a2c1109bc4cc49
Backported from mainline
2013-11-27  Jakub Jelinek  <jakub@redhat.com>

PR tree-optimization/59014
* gcc.c-torture/execute/pr59014-2.c: New test.

2013-11-26  Jakub Jelinek  <jakub@redhat.com>

PR tree-optimization/59014
* tree-vrp.c (register_edge_assert_for_1): Don't look
through conversions from non-integral types or through
narrowing conversions.

* gcc.c-torture/execute/pr59014.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@210177 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.c-torture/execute/pr59014-2.c [new file with mode: 0644]
gcc/testsuite/gcc.c-torture/execute/pr59014.c [new file with mode: 0644]
gcc/tree-vrp.c