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git.ipfire.org Git - thirdparty/gcc.git/commit
re PR target/70799 (STV pass does not convert DImode shifts)
gcc/
PR target/70799
* config/i386/i386.c (dimode_scalar_to_vector_candidate_p): Allow
integer constants.
(dimode_scalar_chain::vector_const_cost): New.
(dimode_scalar_chain::compute_convert_gain): Handle constants.
(dimode_scalar_chain::convert_op): Likewise.
(dimode_scalar_chain::convert_insn): Likewise.
gcc/testsuite/
PR target/70799
* gcc.target/i386/pr70799-1.c: New test.
From-SVN: r236090