public inbox for gcc-bugs@sourceware.org help / color / mirror / Atom feed
From: "hjl at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug target/44180] [vect256] Wrong vec_extract_evenv8sf and vec_extract_oddv8sf Date: Wed, 13 Oct 2010 21:20:00 -0000 [thread overview] Message-ID: <20101013212000.xIPStNFYFJvF8sLK8ADv1HO-y2RdKUsIA9nBy_F3SLc@z> (raw) In-Reply-To: <bug-44180-4@http.gcc.gnu.org/bugzilla/> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44180 --- Comment #2 from hjl at gcc dot gnu.org <hjl at gcc dot gnu.org> 2010-10-13 21:20:12 UTC --- Author: hjl Date: Wed Oct 13 21:20:07 2010 New Revision: 165436 URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165436 Log: Addd 256bit AVX vectorizer patterns. 2010-10-13 H.J. Lu <hongjiu.lu@intel.com> * config/i386/i386.c (ix86_build_const_vector): Check vector mode instead of scalar mode. (ix86_build_signbit_mask): Likewise. (ix86_expand_fp_absneg_operator): Updated. (ix86_expand_copysign): Likewise. (ix86_expand_int_vcond): Likewise. (ix86_emit_swdivsf): Likewise. (ix86_sse_copysign_to_positive): Likewise. (ix86_expand_sse_fabs): Likewise. * config/i386/i386.md (fixuns_trunc<mode>si2): Likewise. * config/i386/sse.md (copysign<mode>3): Likewise. (sse2_cvtudq2ps): Likewise. (vec_unpacku_float_hi_v4si): Likewise. (vec_unpacku_float_lo_v4si): Likewise. * config/i386/i386.c (ix86_builtins): Add IX86_BUILTIN_CPYSGNPS256 and IX86_BUILTIN_CPYSGNPD256. (bdesc_args): Likewise. (ix86_builtin_vectorized_function): Support IX86_BUILTIN_CPYSGNPS256, IX86_BUILTIN_CPYSGNPD256, IX86_BUILTIN_SQRTPD256, IX86_BUILTIN_SQRTPS_NR256, and IX86_BUILTIN_CVTPS2DQ256. (ix86_builtin_reciprocal): Support IX86_BUILTIN_SQRTPS_NR256. * config/i386/sse.md (STORENT_MODE): New. (VEC_FLOAT_MODE): Likewise. (VEC_EXTRACT_MODE): Likewise. (*avx_cvtdq2pd256_2): Likewise. (vec_pack_trunc_v4df): Likewise. (vec_interleave_highv8sf): Likewise. (vec_interleave_lowv8sf): Likewise. (storent<mode>): Macroized. (<code><mode>2: absneg): Likewise. (copysign<mode>3): Likewise. (vec_extract<mode>): Likewise. PR target/44180 * config/i386/i386.c (expand_vec_perm_even_odd_1): Rewritten for V8SFmode. 2010-10-13 Richard Guenther <rguenther@suse.de> H.J. Lu <hongjiu.lu@intel.com> * config/i386/sse.md (reduc_splus_v8sf): Add. (reduc_splus_v4df): Likewise. (vec_unpacks_hi_v8sf): Likewise. (vec_unpacks_lo_v8sf): Likewise. (*avx_cvtps2pd256_2): Likewise. (vec_unpacks_float_hi_v8si): Likewise. (vec_unpacks_float_lo_v8si): Likewise. (vec_interleave_highv4df): Likewise. (vec_interleave_lowv4df): Likewise. Modified: trunk/gcc/ChangeLog trunk/gcc/config/i386/i386.c trunk/gcc/config/i386/i386.md trunk/gcc/config/i386/sse.md
next parent reply other threads:[~2010-10-13 21:20 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-44180-4@http.gcc.gnu.org/bugzilla/> 2010-10-13 21:20 ` hjl at gcc dot gnu.org [this message] 2010-10-14 2:12 ` hjl at gcc dot gnu.org 2010-10-14 2:13 ` hjl.tools at gmail dot com 2010-05-17 23:13 [Bug target/44180] New: [vect256] Wrong hjl dot tools at gmail dot com 2010-05-17 23:48 ` [Bug target/44180] [vect256] Wrong vec_extract_evenv8sf and vec_extract_oddv8sf hjl at gcc dot gnu dot org
Reply instructions: You may reply publicly to this message via plain-text email using any one of the following methods: * Save the following mbox file, import it into your mail client, and reply-to-all from there: mbox Avoid top-posting and favor interleaved quoting: https://en.wikipedia.org/wiki/Posting_style#Interleaved_style * Reply using the --to, --cc, and --in-reply-to switches of git-send-email(1): git send-email \ --in-reply-to=20101013212000.xIPStNFYFJvF8sLK8ADv1HO-y2RdKUsIA9nBy_F3SLc@z \ --to=gcc-bugzilla@gcc.gnu.org \ --cc=gcc-bugs@gcc.gnu.org \ /path/to/YOUR_REPLY https://kernel.org/pub/software/scm/git/docs/git-send-email.html * If your mail client supports setting the In-Reply-To header via mailto: links, try the mailto: linkBe sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions for how to clone and mirror all data and code used for this inbox; as well as URLs for read-only IMAP folder(s) and NNTP newsgroup(s).