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On Sun, Oct 17, 2010 at 6:36 PM, H.J. Lu <hjl.tools@gmail.com> wrote: >>> Please fix the expanders that generate wrong patterns instead, i.e. >>> vec_interleave_lowv4df. >> >> Something like attached, but there are probably more instances to fix. > > It works. ?Thanks. There were similar problems with v8sf vec_interleave expanders. Attached patch fixes them all. 2010-10-17 Uros Bizjak <ubizjak@gmail.com> PR target/46051 * config/i386/sse.md (vec_interleave_highv4df): Fix third RTX of generated sequence to match *avx_vperm2f128<mode>_nozero. (vec_interleave_lowv4df): Ditto. (vec_interleave_highv8sf): Ditto. (vec_interleave_lowv8sf): Ditto. testsuite/ChangeLog: 2010-10-17 Uros Bizjak <ubizjak@gmail.com> H.J. Lu <hongjiu.lu@intel.com> PR target/46051 * gcc.target/i386/pr46051.c: New test. Patch was tested on x86_64-pc-linux-gnu {,-m32} and committed to mainline SVN. Uros.
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