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gcc.gnu.org Git - gcc.git/commit
i386: Add missing vector zero/sign extend expanders [PR92658]
2020-05-19 Uroš Bizjak <ubizjak@gmail.com>
gcc/ChangeLog:
PR target/92658
* config/i386/sse.md (<code>v16qiv16hi2): New expander.
(<code>v32qiv32hi2): Ditto.
(<code>v8qiv8hi2): Ditto.
(<code>v16qiv16si2): Ditto.
(<code>v8qiv8si2): Ditto.
(<code>v4qiv4si2): Ditto.
(<code>v16hiv16si2): Ditto.
(<code>v8hiv8si2): Ditto.
(<code>v4hiv4si2): Ditto.
(<code>v8qiv8di2): Ditto.
(<code>v4qiv4di2): Ditto.
(<code>v2qiv2di2): Ditto.
(<code>v8hiv8di2): Ditto.
(<code>v4hiv4di2): Ditto.
(<code>v2hiv2di2): Ditto.
(<code>v8siv8di2): Ditto.
(<code>v4siv4di2): Ditto.
(<code>v2siv2di2): Ditto.
gcc/testsuite/ChangeLog:
PR target/92658
* gcc.target/i386/pr92658-sse4.c: New test.
* gcc.target/i386/pr92658-avx2.c: New test.
* gcc.target/i386/pr92658-avx512bw.c: New test.
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