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from 66f2cfaecce 2019-01-17 Thomas Koenig tkoenig@gcc.gnu.org new 5dfc8b8e6e6 Claw back some of the code size regression in 548.exchange2_r

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Summary of changes: gcc/ChangeLog | 11 +++ gcc/gimple-loop-versioning.cc | 96 +++++++++++++++++++----- gcc/testsuite/ChangeLog | 7 ++ gcc/testsuite/gfortran.dg/loop_versioning_1.f90 | 2 +- gcc/testsuite/gfortran.dg/loop_versioning_10.f90 | 31 ++++++++ gcc/testsuite/gfortran.dg/loop_versioning_9.f90 | 31 ++++++++ 6 files changed, 158 insertions(+), 20 deletions(-) create mode 100644 gcc/testsuite/gfortran.dg/loop_versioning_10.f90 create mode 100644 gcc/testsuite/gfortran.dg/loop_versioning_9.f90