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(parent: ebfcd71) | patch
gimple-ssa-strength-reduction.c (legal_cast_p_1): Forward declaration.
authorYufeng Zhang <yufeng@gcc.gnu.org>
Wed, 2 Oct 2013 10:21:33 +0000 (10:21 +0000)
committerYufeng Zhang <yufeng@gcc.gnu.org>
Wed, 2 Oct 2013 10:21:33 +0000 (10:21 +0000)
commit0916f876074b952b3003300a273baa14e6dab8af
tree7cbf4cbc19fbaec019e8762b73c36e2e7d3de655tree
parentebfcd719cf1ca5c186befb9ea013add7342b1cb2commit | diff
gimple-ssa-strength-reduction.c (legal_cast_p_1): Forward declaration.

gcc/

* gimple-ssa-strength-reduction.c (legal_cast_p_1): Forward
declaration.
(backtrace_base_for_ref): Call get_unwidened with 'base_in' if
'base_in' represent a conversion and legal_cast_p_1 holds; set
'base_in' with the returned value from get_unwidened.

gcc/testsuite/

* gcc.dg/tree-ssa/slsr-40.c: New test.

From-SVN: r203107
gcc/ChangeLog diff | blob | history
gcc/gimple-ssa-strength-reduction.c diff | blob | history
gcc/testsuite/ChangeLog diff | blob | history
gcc/testsuite/gcc.dg/tree-ssa/slsr-40.c [new file with mode: 0644] blob