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On Mon, Aug 22, 2011 at 9:38 PM, Kirill Yukhin <kirill.yukhin@gmail.com> wrote: > Thanks for inputs. > Updated test attached. >>> testsuite/ChangeLog entry: >>> 2011-08-22 ?Kirill Yukhin ?<kirill.yukhin@intel.com> >>> >>> ? ? ? ? PR target/50155 >>> ? ? ? ? * gcc.target/i386/pr50155.c: New test. >> >> For the testcase, I think you want explicit -mno-avx2 if >> you want to check that vpaddd hasn't been emitted, otherwise >> anybody testing with --with-arch=corei7-avx2 tuned compiler >> ot --target_board=unix/-mavx2 will see failures. Attached is the patch I have committed in addition to your testcase. 2011-08-22 Uros Bizjak <ubizjak@gmail.com> Kirill Yukhin <kirill.yukhin@intel.com> PR target/50155 * config/i386/sse.md (VI_AVX2): New. (<plusminus_insn><mode>3): Use VI_AVX2 mode iterator. (*<plusminus_insn><mode>3): Ditto. (<sse2_avx2>_andnot<mode>3): Ditto. (*andnot<mode>3): Fix order of cond operands. Add asserts for correct TARGET_xxx. (*<any_logic:code><mode>3): Ditto. Bootstrapped and regression tested on x86_64-pc-linux-gnu {,-m32}. Uros.
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