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From: Michael Meissner <meissner@gcc.gnu.org> To: gcc-cvs@gcc.gnu.org Subject: [gcc(refs/users/meissner/heads/work068)] Update ChangeLog.meissner. Date: Tue, 14 Sep 2021 05:14:17 +0000 (GMT) [thread overview] Message-ID: <20210914051417.98A563858413@sourceware.org> (raw) https://gcc.gnu.org/g:e8cfc2d64d94e68ceec0fe111451e6d28f2d7513 commit e8cfc2d64d94e68ceec0fe111451e6d28f2d7513 Author: Michael Meissner <meissner@linux.ibm.com> Date: Tue Sep 14 01:13:57 2021 -0400 Update ChangeLog.meissner. gcc/ 2021-09-14 Michael Meissner <meissner@linux.ibm.com> * ChangeLog.meissner: Update. gcc/testsuite/ 2021-09-14 Michael Meissner <meissner@linux.ibm.com> * ChangeLog.meissner: Update. Diff: --- gcc/ChangeLog.meissner | 39 +++++++++++++++++++++++++++++++++++++++ gcc/testsuite/ChangeLog.meissner | 9 +++++++++ 2 files changed, 48 insertions(+) diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner index 2da4bfa5a38..f7042c8f83b 100644 --- a/gcc/ChangeLog.meissner +++ b/gcc/ChangeLog.meissner @@ -1,3 +1,42 @@ +work068.patch002: +2021-09-14 Michael Meissner <meissner@linux.ibm.com> + + * config/rs6000/constraints.md (eF): New constraint. + * config/rs6000/predicates.md (easy_fp_constant): If we can load + the scalar constant with XXSPLTIDP, the floating point constant is + easy. + (easy_fp_constant_float_to_v2df): New predicate. + (easy_vector_constant): If we can generate XXSPLTIDP, mark the + vector constant as easy. + * config/rs6000/rs6000-protos.h (xxspltidp_constant_immediate): New + declaration. + (prefixed_xxsplti_p): Likewise. + * config/rs6000/rs6000.c (xxspltidp_constant_immediate): New function. + (output_vec_const_move): Add support for XXSPLTIDP. + (prefixed_xxsplti_p): New function. + * config/rs6000/rs6000.md (prefixed attribute): Add support for + permute prefixed instructions. + (movsf_hardfloat): Add XXSPLTIDP support. + (mov<mode>_hardfloat32, FMOVE64 iterator): Likewise. + (mov<mode>_hardfloat64, FMOVE64 iterator): Likewise. + (movdi_internal32): Likewise. + (movdi_internal64): Likewise. + * config/rs6000/rs6000.opt (-mxxspltidp): New switch. + * config/rs6000/vsx.md (vsx_move<mode>_64bit): Add XXSPLTIDP + support. + (vsx_move<mode>_32bit): Likewise. + (XXSPLTIDP): New mode iterator. + (xxspltidp_<mode>_inst): Replace xxspltidp_v2df_inst with an + iterated form that also does SFmode, and DFmode. + (xxspltidp_<mode>_internal): New insn and splits. + +work068.patch001: +2021-09-10 Michael Meissner <meissner@linux.ibm.com> + + * config/rs6000/rs6000.c (rs6000_emit_move_si_sf_subreg): Deal + with SUBREGs of TImode and DImode. + + 2021-09-10 Michael Meissner <meissner@linux.ibm.com> Clone branch diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner index 2da4bfa5a38..a30ae7219df 100644 --- a/gcc/testsuite/ChangeLog.meissner +++ b/gcc/testsuite/ChangeLog.meissner @@ -1,3 +1,12 @@ +work068.patch002: +2021-09-14 Michael Meissner <meissner@linux.ibm.com> + + * gcc.target/powerpc/vec-splat-constant-df.c: New test. + * gcc.target/powerpc/vec-splat-constant-di.c: New test. + * gcc.target/powerpc/vec-splat-constant-sf.c: New test. + * gcc.target/powerpc/vec-splat-constant-v2df.c: New test. + * gcc.target/powerpc/vec-splat-constant-v2di.c: New test. + 2021-09-10 Michael Meissner <meissner@linux.ibm.com> Clone branch
next reply other threads:[~2021-09-14 5:14 UTC|newest] Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-09-14 5:14 Michael Meissner [this message] -- strict thread matches above, loose matches on Subject: below -- 2021-09-15 20:20 Michael Meissner 2021-09-15 6:44 Michael Meissner 2021-09-14 23:14 Michael Meissner 2021-09-14 14:46 Michael Meissner 2021-09-10 19:00 Michael Meissner
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