From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 1005) id EFD333858020; Thu, 15 Apr 2021 18:12:52 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org EFD333858020 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/work048)] Update ChangeLog.meissner. X-Act-Checkin: gcc X-Git-Author: Michael Meissner X-Git-Refname: refs/users/meissner/heads/work048 X-Git-Oldrev: 2cfeb7055795edef48f8272a198ec5aa752a1d61 X-Git-Newrev: 56ebac331697587ebd5d404eabdf855edb887e94 Message-Id: <20210415181252.EFD333858020@sourceware.org> Date: Thu, 15 Apr 2021 18:12:52 +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: Thu, 15 Apr 2021 18:12:53 -0000 https://gcc.gnu.org/g:56ebac331697587ebd5d404eabdf855edb887e94 commit 56ebac331697587ebd5d404eabdf855edb887e94 Author: Michael Meissner Date: Thu Apr 15 14:12:26 2021 -0400 Update ChangeLog.meissner. gcc/ 2021-04-15 Michael Meissner * ChangeLog.meissner: Update. gcc/testsuite/ 2021-04-15 Michael Meissner * ChangeLog.meissner: Update. libgcc/ 2021-04-15 Michael Meissner * ChangeLog.meissner: Update. Diff: --- gcc/ChangeLog.meissner | 195 ++++++++++++++++++++++++++++++++++++++- gcc/testsuite/ChangeLog.meissner | 57 +++++++++++- libgcc/ChangeLog.meissner | 14 ++- 3 files changed, 263 insertions(+), 3 deletions(-) diff --git a/gcc/ChangeLog.meissner b/gcc/ChangeLog.meissner index a453c81efbc..e8c0985e3c6 100644 --- a/gcc/ChangeLog.meissner +++ b/gcc/ChangeLog.meissner @@ -1,3 +1,197 @@ +work048.patch019: +2021-04-15 Michael Meissner + + * config/rs6000/altivec.md (UNSPEC_XXBLEND): Move to vsx.md. + (VM3): Move to vsx.md and rename to VBLEND. + (VM3_char): Move to vsx.md and rename to VBLEND_char. + (xxblend_): Move to vsx.md. + * config/rs6000/vsx.md (UNSPEC_XXEVAL): Move from altivec.md. + (VBLEND): Move from altivec.md and rename VM3 to VBLEND. + (VBLEND_char): Move from altivec.md and rename VM3_char to + VBLEND_char. + (xxblend_): Move from altivec.md. Use vsx_register_operand + instead of register operand. Change the insn type from vecsimple + to vecperm. + +work048.patch018: +2021-04-15 Michael Meissner + + * config/rs6000/altivec.md (UNSPEC_XXEVAL): Move to vsx.md. + (xxeval): Move to vsx.md. + * config/rs6000/vsx.md (UNSPEC_XXEVAL): Move from altivec.md. + (xxeval): Move from altivec.md. Change altivec_register_operand + to vsx_register_operand. Change insn type to vecperm. + +work048.patch017: +2021-04-15 Michael Meissner + + * config/rs6000/altivec.md (UNSPEC_XXPERMX): Move to vsx.md. + (xxpermx): Move to vsx.md. + (xxpermx_inst): Move to vsx.md. + * config/rs6000/vsx.md (UNSPEC_XXPERMX): Move from altivec.md. + (xxpermx): Move from altivec.md. Use vsx_register_operand + instead of register_operand. Remove setting the insn attribute + "type" on the expander. + (xxpermx_inst): Move from altivec.md. Use vsx_register_operand + instead of register_operand. Change the constraint from "v" to + "wa" to match the instruction. Change insn type to vecperm. + +work048.patch016: +2021-04-15 Michael Meissner + + * config/rs6000/altivec.me (UNSPEC_XXSPLTI32DX): Move to vsx.md. + (xxsplti32dx_v4si): Move to vsx.md. + (xxsplti32dx_v4si_inst): Move to vsx.md. + (xxsplti32dx_v4sf): Move to vsx.md. + (xxsplti32dx_v4sf_inst): Move to vsx.md. + * config/rs6000/contraints.md (eD): New constraint. + * config/rs6000/predicates.md (easy_fp_constant): If we can load + the constant with a pair of XXSPLTI32DX instructions, it is easy. + (xxsplti32dx_operand): New predicate. + (easy_vector_constant): If we can load the constant with a pair of + XXSPLTI32DX instructions, it is easy. + * config/rs6000/rs6000-cpus.def (OTHER_POWER10_MASKS): Add + -mxxsplti32dx. + (POWERPC_MASKS): Add -mxxsplti32dx. + * config/rs6000/rs6000-protos.h (xxsplti32dx_constant_p): New + declaration. + * config/rs6000/rs6000.c (rs6000_option_override_internal): Add + -mxxsplti32dx support. + (xxsplti32dx_constant_p): New helper function. + (output_vec_const_move): Split constants that need XXSPLTI32DX. + (rs6000_opt_masks): Add -mxxsplti32dx. + * config/rs6000/rs6000.md (movsf_hardfloat): Add support for + loading constants with XXSPLTI32DX. + (mov_hardfloat32, FMOVE64 iterator): Add support for loading + constants with XXSPLTI32DX. + (mov_hardfloat64, FMOVE64 iterator): Add support for loading + constants with XXSPLTI32DX. + * config/rs6000/rs6000.opt (-mxxsplti32dx): New switch. + * config/rs6000/vsx.md (UNSPEC_XXSPLTI32DX): Move unspec here from + altivec.md. + (UNSPEC_XXSPLTI32DX_CONST): New unspec. + (vsx_mov_64bit): Bump up size of 'W' vector constants to + accomidate a pair of XXSPLTI32DX instructions. + (vsx_mov_32bit): Bump up size of 'W' vector constants to + accomidate a pair of XXSPLTI32DX instructions. + (XXSPLTI32DX): New mode iterator. + (xxsplti32dx_): New insn and splits. + (xxsplti32dx__first): New insns. + (xxsplti32dx__second): New insns. + (xxsplti32dx_v4si): Move here from altivec.md. + (xxsplti32dx_v4si_inst): Move here from altivec.md. + (xxsplti32dx_v4sf): Move here from altivec.md. + (xxsplti32dx_v4sf_inst): Move here from altivec.md. + +work048.patch014: +2021-04-15 Michael Meissner + + * config/rs6000/altivec.md (UNSPEC_XXSPLTID): Move to vsx.md and + rename to UNSPEC_XXSPLTID. + (xxspltidp_v2df): Move to vsx.md and re-implement. + (xxspltidp_v2df_inst): Move to vsx.md and re-implement. + * config/rs6000/constraints.md (eF): New constraint. + * config/rs6000/predicates.md (easy_fp_constant): If we can load + the scalar constant with XXSPLTIDP, return true. + (xxspltidp_operand): New predicate. + (easy_vector_constant): If we can generate XXSPLTIDP, mark the + vector constant as easy. + * config/rs6000/rs6000-cpus.def (OTHER_POWER10_MASKS): Add + -mxxspltidp support. + (POWERPC_MASKS): Add -mxxspltidp support. + * config/rs6000/rs6000-protos.h (xxspltidp_constant_p): New + declaration. + * config/rs6000/rs6000.c (rs6000_option_override_internal): Add + -mxxspltidp support. + (xxspltidp_constant_p): New function. + (output_vec_const_move): Add support for XXSPLTIDP. + (rs6000_opt_masks): Add -mxxspltidp support. + (rs6000_emit_xxspltidp_v2df): Change function to implement the + XXSPLTIDP instruction. + * config/rs6000/rs6000.md (movsf_hardfloat): Add XXSPLTIDP + support. + (mov_hardfloat32, FMOVE64 iterator): Add XXSPLTIDP support. + (mov_hardfloat64, FMOVE64 iterator): Add XXSPLTIDP support. + * config/rs6000/rs6000.opt (-mxxspltidp): New switch. + * config/rs6000/vsx.md (UNSPEC_XXSPLTIDP): Move here from + altivec.md. Rename it to UNSPEC_XXSPLTIDP to match the + instruction. + (XXSPLTIDP): New mode iterator. + (xxspltidp__internal1): New define_insn_and_split. + (xxspltidp__internal2): New define_insn. + (xxspltidp_v2df): Move to vsx.md from altivec.md. Re-implement to + use the new constant format. + +work048.patch012: +2021-04-15 Michael Meissner + + * config/rs6000/altivec.md (UNSPEC_XXSPLTIW): Delete. + (xxspltiw_v4si): Move to vsx.md and rewrite. + (xxspltiw_v4sf): Move to vsx.md and rewrite. + (xxspltiw_v4sf_inst): Delete. + * config/rs6000/predicates.md (xxspltiw_operand): New predicate. + (easy_vector_constant): If we can use XXSPLTIW, the vector + constant is easy. + * config/rs6000/rs6000-cpus.def (ISA_3_1_MASKS_SERVER): Add + -mxxspltiw support. + (POWERPC_MASKS): Add -mxxspltiw support. + * config/rs6000/rs6000.c (rs6000_option_override_internal): Add + -mxxspltiw support. + (xxspltib_constant_p): If we can generate XXSPLTIW, don't generate + a XXSPLTIB and an extend instruction. + (output_vec_const_move): Add support for XXSPLTIW vector + constants. + (rs6000_opt_masks): Add -mxxspltiw. + * config/rs6000/rs6000.opt (-mxxspltiw): New debug switch. + * config/rs6000/vsx.md (xxspltiw_v8hi): New insn. + (xxspltiw_v4si): Move from altivec.md and reimplement to use + VEC_DUPLICATE. + (xxspltiw_v4sf): Move from altivec.md and reimplement to use + VEC_DUPLICATE. + (XXSPLTIW): New mode iterator. + (XXSPLTIW splitter): New insn splitter for XXSPLTIW. + +work048.patch011: +2021-04-15 Michael Meissner + + * config.gcc (powerpc*-*-*, rs6000-*-*): Do not set + LINK_OS_EXTRA_SPEC664 for the Advance Toolchain. Continue to set + LINK_OS_EXTRA_SPEC32. + +work048.patch009: +2021-04-15 Michael Meissner + + * config/rs6000/rs6000-protos.h (rs6000_const_f32_to_i32): Change + return type to long. + * config/rs6000/rs6000.c (rs6000_const_f32_to_i32): Change return + type to long. + +work048.patch007: +2021-04-15 Michael Meissner + + * config/rs6000/rs6000-builtin.def (BU_IBM128_2): Rename + RS6000_BTM_IBM128 from RS6000_BTM_FLOAT128. + * config/rs6000/rs6000-call.c (rs6000_invalid_builtin): Update + error message for __ibm128 built-in functions. + (rs6000_init_builtins): Create the __ibm128 keyword on older + systems where long double uses the IBM extended double format, + even if they don't support IEEE 128-bit floating point. + * config/rs6000/rs6000.c (rs6000_builtin_mask_calculate): Rename + RS6000_BTM_IBM128 from RS6000_BTM_FLOAT128. + (rs6000_builtin_mask_names): Rename RS6000_BTM_IBM128 from + RS6000_BTM_FLOAT128. + * config/rs6000/rs6000.h (TARGET_IBM128): New macro. + (RS6000_BTM_IBM128): Rename from RS6000_BTM_FLOAT128. + (RS6000_BTM_COMMON): Rename RS6000_BTM_IBM128 from + RS6000_BTM_FLOAT128. + +work048.patch006: +2021-04-15 Michael Meissner + + * config/rs6000/rs6000-c.c (rs6000_cpu_cpp_builtins): If long + double is IEEE-128 map the nanq built-in functions to the long + double function, not the f128 function. + work048.patch002: 2021-04-14 Michael Meissner @@ -27,4 +221,3 @@ work048.patch001: 2021-04-14 Michael Meissner Clone branch - diff --git a/gcc/testsuite/ChangeLog.meissner b/gcc/testsuite/ChangeLog.meissner index 98c6004f0c8..0f706144be0 100644 --- a/gcc/testsuite/ChangeLog.meissner +++ b/gcc/testsuite/ChangeLog.meissner @@ -1,3 +1,59 @@ +work048.patch016: +2021-04-15 Michael Meissner + + * gcc.target/powerpc/vec-splati-runnable.c: Update insn count. + * gcc.target/powerpc/vec-splat-constant-sf.c: Update insn count. + * gcc.target/powerpc/vec-splat-constant-df.c: Update insn count. + * gcc.target/powerpc/vec-splat-constant-v2df.c: Update insn + count. + +work048.patch015: +2021-04-15 Michael Meissner + + * gcc.target/powerpc/vec-splat-constant-sf.c: New test. + * gcc.target/powerpc/vec-splat-constant-df.c: New test. + * gcc.target/powerpc/vec-splat-constant-v2df.c: New test. + + +work048.patch013: +2021-04-15 Michael Meissner + + * gcc.target/powerpc/vec-splati-runnable.c: Set optimization level + to -O2. Add missing abort call. Update insn counts. + * gcc.target/powerpc/vec-splat-constant-v4sf.c: New test. + * gcc.target/powerpc/vec-splat-constant-v4si.c: New test. + * gcc.target/powerpc/vec-splat-constant-v8hi.c: New test. + +work048.patch005: +2021-04-15 Michael Meissner + + * c-c++-common/dfp/convert-bfp-11.c: Force using IBM 128-bit long + double. Remove check for 64-bit long double. + +work048.patch004: +2021-04-15 Michael Meissner + + PR target/70117 + * gcc.target/powerpc/pr70117.c: Force the long double type to use + the IBM 128-bit format. + +work048.patch003: +2021-04-15 Michael Meissner + + * lib/target-supports.exp + (check_effective_target_ppc_long_double_ibm128): New function. + (check_effective_target_ppc_long_double_ieee128): New function. + (check_effective_target_ppc_long_double_64bit): New function. + (add_options_for_ppc_long_double_override_ibm128): New function. + (check_effective_target_ppc_long_double_override_ibm128): New + function. + (add_options_for_ppc_long_double_override_ieee128): New function. + (check_effective_target_ppc_long_double_override_ieee128): New + function. + (add_options_for_ppc_long_double_override_64bit): New function. + (check_effective_target_ppc_long_double_override_64bit): New + function. + work048.patch002: 2021-04-14 Michael Meissner @@ -12,4 +68,3 @@ work048.patch001: 2021-04-14 Michael Meissner Clone branch - diff --git a/libgcc/ChangeLog.meissner b/libgcc/ChangeLog.meissner index 2678027996c..d18ae9d0ef4 100644 --- a/libgcc/ChangeLog.meissner +++ b/libgcc/ChangeLog.meissner @@ -1,4 +1,16 @@ +work048.patch010: +2021-04-15 Michael Meissner + + PR target/98952 + * config/rs6000/tramp.S (__trampoline_setup): Fix trampoline size + comparison in 32-bit. + +work048.patch008: +2021-04-15 Michael Meissner + + * config/rs6000/ibm-ldouble.c (pack_ldouble): Use + __builtin_pack_ibm128 instead of __builtin_pack_longdouble. + 2021-04-14 Michael Meissner Clone branch -