From: Andreas Krebbel <krebbel@linux.vnet.ibm.com>
To: gcc-patches@gcc.gnu.org
Subject: [PATCH 08/13] S/390 zvector builtin support.
Date: Mon, 11 May 2015 13:41:00 -0000 [thread overview]
Message-ID: <20150511134050.GA23075@maggie> (raw)
In-Reply-To: <1431350621-21405-1-git-send-email-krebbel@linux.vnet.ibm.com>
[-- Attachment #1: Type: text/plain, Size: 3342 bytes --]
With this patch GCC implements an Altivec style set of builtins to
make use of vector instructions in C/C++ code. This is provided for
compatibility with the IBM XL compiler.
gcc/
* config.gcc: Add vecintrin.h to extra_headers. Add s390-c.o to
c_target_objs and cxx_target_objs. Add t-s390 to tmake_file.
* config/s390/s390-builtin-types.def: New file.
* config/s390/s390-builtins.def: New file.
* config/s390/s390-builtins.h: New file.
* config/s390/s390-c.c: New file.
* config/s390/s390-modes.def: Add modes CCVEQANY, CCVH,
CCVHANY, CCVHU, CCVHUANY, CCVFHANY, CCVFHEANY.
* config/s390/s390-protos.h (s390_expand_vec_compare_cc)
(s390_cpu_cpp_builtins, s390_register_target_pragmas): Add
prototypes.
* config/s390/s390.c (s390-builtins.h, s390-builtins.def):
Include.
(flags_builtin, flags_overloaded_builtin_var, s390_builtin_types)
(s390_builtin_fn_types, s390_builtin_decls, code_for_builtin): New
variable definitions.
(s390_const_operand_ok): New function.
(s390_expand_builtin): Rewrite.
(s390_init_builtins): New function.
(s390_handle_vectorbool_attribute): New function.
(s390_attribute_table): Add s390_vector_bool attribute.
(s390_match_ccmode_set): Handle new cc modes CCVH, CCVHU.
(s390_branch_condition_mask): Generate masks for new modes.
(s390_expand_vec_compare_cc): New function.
(s390_mangle_type): Add mangling for vector bool types.
(enum s390_builtin): Remove.
(s390_atomic_assign_expand_fenv): Rename constants for sfpc and
efpc builtins.
* config/s390/s390.h (TARGET_CPU_CPP_BUILTINS): Call
s390_cpu_cpp_builtins.
(REGISTER_TARGET_PRAGMAS): New macro.
* config/s390/s390.md: Define more UNSPEC_VEC_* constants.
(insn_cmp mode attribute): Add new CC modes.
(s390_sfpc, s390_efpc): Rename patterns to sfpc and efpc.
(lcbb): New pattern definition.
* config/s390/s390intrin.h: Include vecintrin.h.
* config/s390/t-s390: New file.
* config/s390/vecintrin.h: New file.
* config/s390/vector.md: Include vx-builtins.md.
* config/s390/vx-builtins.md: New file.S/390 zvector builtin support.
---
gcc/config.gcc | 24 +-
gcc/config/s390/s390-builtin-types.def | 747 ++++++++++
gcc/config/s390/s390-builtins.def | 2486 ++++++++++++++++++++++++++++++++
gcc/config/s390/s390-builtins.h | 160 ++
gcc/config/s390/s390-c.c | 907 ++++++++++++
gcc/config/s390/s390-modes.def | 30 +
gcc/config/s390/s390-protos.h | 8 +
gcc/config/s390/s390.c | 833 ++++++++---
gcc/config/s390/s390.h | 27 +-
gcc/config/s390/s390.md | 118 +-
gcc/config/s390/s390.opt | 4 +
gcc/config/s390/s390intrin.h | 3 +
gcc/config/s390/t-s390 | 27 +
gcc/config/s390/vecintrin.h | 311 ++++
gcc/config/s390/vector.md | 2 +
gcc/config/s390/vx-builtins.md | 2081 ++++++++++++++++++++++++++
16 files changed, 7494 insertions(+), 274 deletions(-)
create mode 100644 gcc/config/s390/s390-builtin-types.def
create mode 100644 gcc/config/s390/s390-builtins.def
create mode 100644 gcc/config/s390/s390-builtins.h
create mode 100644 gcc/config/s390/s390-c.c
create mode 100644 gcc/config/s390/t-s390
create mode 100644 gcc/config/s390/vecintrin.h
create mode 100644 gcc/config/s390/vx-builtins.md
[-- Attachment #2: 0008-S-390-zvector-builtin-support.patch.gz --]
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next prev parent reply other threads:[~2015-05-11 13:41 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-05-11 13:23 [PATCH 00/13] S/390 Implement support for IBM z13 Andreas Krebbel
2015-05-11 13:23 ` [PATCH 01/13] recog: Increased max number of alternatives Andreas Krebbel
2015-05-11 14:01 ` Segher Boessenkool
2015-05-11 14:46 ` Andreas Krebbel
2015-05-11 17:03 ` Jeff Law
2015-05-18 13:47 ` [PATCH 01/13] recog: Increased max number of alternatives - v2 Andreas Krebbel
2015-05-18 14:39 ` Richard Biener
2015-05-19 8:41 ` Andreas Krebbel
2015-05-19 10:13 ` Richard Biener
2015-05-22 8:26 ` Andreas Krebbel
2015-06-01 8:22 ` Jakub Jelinek
2015-06-08 13:35 ` Andreas Krebbel
2015-06-08 13:40 ` Jakub Jelinek
2015-07-02 11:52 ` Andreas Krebbel
2015-05-11 13:24 ` [PATCH 13/13] S/390 Invalid vector binary ops Andreas Krebbel
2015-05-11 13:24 ` [PATCH 02/13] optabs: Fix vec_perm -> V16QI middle end lowering Andreas Krebbel
2015-05-11 17:20 ` Jeff Law
2015-05-18 17:36 ` Richard Henderson
2015-05-19 8:45 ` Andreas Krebbel
2015-05-19 15:02 ` Richard Henderson
2015-05-22 8:12 ` Andreas Krebbel
2015-05-11 13:24 ` [PATCH 04/13] S/390 Add -march/-mtune=z13 option Andreas Krebbel
2015-05-11 13:24 ` [PATCH 11/13] Testsuite S/390 vector types are only 8 byte aligned Andreas Krebbel
2015-05-11 17:05 ` Jeff Law
2015-05-11 13:24 ` [PATCH 06/13] Vector base support - testcases Andreas Krebbel
2015-05-11 13:24 ` [PATCH 10/13] Testsuite These testcases require disabling hardware vector support on S/390 Andreas Krebbel
2015-05-11 17:05 ` Jeff Law
2015-05-11 13:24 ` [RFC 12/13] S/390 Vector ABI GNU Attribute Andreas Krebbel
2015-05-19 18:18 ` [PING] " Andreas Krebbel
2015-05-11 13:24 ` [PATCH 05/13] S/390 Vector base support Andreas Krebbel
2015-06-04 23:31 ` [BUILDROBOT] (was: [PATCH 05/13] S/390 Vector base support.) Jan-Benedict Glaw
2015-06-08 13:36 ` [BUILDROBOT] Andreas Krebbel
2015-05-11 13:24 ` [PATCH 09/13] S/390 Add zvector testcases Andreas Krebbel
2015-05-11 13:24 ` [PATCH 07/13] S/390 Add vector scalar instruction support Andreas Krebbel
2015-05-11 13:24 ` [PATCH 03/13] S/390 Fix secondary reload issue with store/load relative operands Andreas Krebbel
2015-05-11 13:41 ` Andreas Krebbel [this message]
2015-05-11 17:07 ` [PATCH 08/13] S/390 zvector builtin support Jeff Law
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