From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1005) id 013D2385780D; Fri, 19 Mar 2021 19:09:40 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 013D2385780D Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: Michael Meissner To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/meissner/heads/work042)] Update ChangeLog.meissner. X-Act-Checkin: gcc X-Git-Author: Michael Meissner X-Git-Refname: refs/users/meissner/heads/work042 X-Git-Oldrev: de2c4837d965a91465e708c3e7bfa07f8ac2ef4a X-Git-Newrev: ef090d1cc70e7ef060972db2805de238181da0c2 Message-Id: <20210319190941.013D2385780D@sourceware.org> Date: Fri, 19 Mar 2021 19:09:40 +0000 (GMT) X-BeenThere: gcc-cvs@gcc.gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Gcc-cvs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 Mar 2021 19:09:41 -0000 https://gcc.gnu.org/g:ef090d1cc70e7ef060972db2805de238181da0c2 commit ef090d1cc70e7ef060972db2805de238181da0c2 Author: Michael Meissner Date: Fri Mar 19 15:09:16 2021 -0400 Update ChangeLog.meissner. gcc/ 2021-03-19 Michael Meissner * ChangeLog.meissner: Update. gcc/testsuite/ 2021-03-19 Michael Meissner * ChangeLog.meissner: Update. Diff: --- gcc/ChangeLog.meissner | 50 ++++++++++++++++++++++++++++++++++++++++ gcc/testsuite/ChangeLog.meissner | 16 +++++++++++++ 2 files changed, 66 insertions(+) diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner index 1836e380176..e7eace5458e 100644 --- a/gcc/ChangeLog.meissner +++ b/gcc/ChangeLog.meissner @@ -1,3 +1,53 @@ +work042.patch019: +2021-03-19 Michael Meissner + + * config/rs6000/altivec.md (xxspltiw_v8hi): New insn. + * config/rs6000/rs6000.c (xxspltiw_constant_p): Add support for + V8HImode constants. + (output_vec_const_move): Add support for V8HImode constants. + (rs6000_expand_vector_init): Use VEC_DUPLICATE for identical + vector V8HI constants. + +work042.patch018: +2021-03-19 Michael Meissner + + * config/rs6000/altivec.md (UNSPEC_XXSPLTIW): Delete. + (xxspltiw_v4sf): Rewrite to use VEC_DUPLICATE. + (xxspltiw_v4sf_inst): Delete. + * config/rs6000/rs6000.c (xxspltiw_constant_p): Add V4SFmode + support. + (output_vec_const_move): Add support for V4SFmode constants. + (rs6000_expand_vector_init): If we have XXSPLTIW, use + VEC_DUPLICATE to create a vector of SF constants that are all the + same. + +work042.patch015: +2021-03-19 Michael Meissner + + * config/rs6000/altivec.md (xxspltiw_v4si): Rewrite to use + vec_duplicate. + * config/rs6000/predicates.md (easy_vector_constant): Add support + for constants we can create with XXSPLTIW. + * config/rs6000/rs6000-protos.h (xxspltiw_constant_p): New + declaration. + * config/rs6000/rs6000.c (xxspltiw_constant_p): New function. + (xxspltib_constant_p): If we can generate XXSPLTIW don't return + true for generating XXSPLTIB and extend operations. + (output_vec_const_move): Add support for generating XXSPLTIW for + V4SI moves. + (rs6000_expand_vector_init): Add support for generating XXSPLTIW + for V4SI moves. + +work042.patch014: +2021-03-18 Michael Meissner + + * config/rs6000/altivec.md (xxspltiw_v4si): Use vecperm + attribute. + (xxspltiw_v4sf_inst): Use vecperm attribute. + (xxspltidp_v2df_inst): Use vecperm attribute. + (xxsplti32dx_v4si_inst): Use vecperm attribute. + (xxsplti32dx_v4sf_inst): Use vecperm attribute. + work042.patch013: 2021-03-18 Michael Meissner diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner index 75e80efa8b4..4025f92f9bf 100644 --- a/gcc/testsuite/ChangeLog.meissner +++ b/gcc/testsuite/ChangeLog.meissner @@ -1,3 +1,19 @@ +work042.patch020: +2021-03-19 Michael Meissner + + * gcc.target/powerpc/vec-splati-runnable.c: Adjust insn counts. + +work042.patch017: +2021-03-19 Michael Meissner + + * gcc.target/powerpc/vec-splati-runnable.c: Adjust insn counts. + +work042.patch016: +2021-03-19 Michael Meissner + + * gcc.target/powerpc/vec-splati-runnable.c: Add missing abort + call. + work042.patch007: 2021-03-18 Michael Meissner