[clang] [lld] [llvm] [RISCV] Split code that tablegen needs out of RISCVISAInfo. (PR #89684)

https://github.com/fpetrogalli approved this pull request. https://github.com/llvm/llvm-project/pull/89684 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang] Fix standalone execution in TableGen/target-builtins-prototype-parser.td (PR #84186)

https://github.com/fpetrogalli approved this pull request. https://github.com/llvm/llvm-project/pull/84186 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang] Refactor Builtins.def to be a tablegen file (PR #68324)

fpetrogalli wrote: @philnik777 - do you plan to use the TD definitions of the builtins anywhere else in the compiler? Francesco https://github.com/llvm/llvm-project/pull/68324 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli closed https://github.com/llvm/llvm-project/pull/83584 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli edited https://github.com/llvm/llvm-project/pull/83584 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

@@ -0,0 +1,79 @@ +// RUN: clang-tblgen -I %p/../../../clang/include/ %s --gen-clang-builtins | FileCheck %s +// RUN: not clang-tblgen -I %p/../../../clang/include/ %s --gen-clang-builtins -DERROR_EXPECTED_LANES 2>&1 | FileCheck %s --check-prefix=ERROR_EXPECTED_LANES +// RUN: not

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli updated https://github.com/llvm/llvm-project/pull/83584 >From 53d9fe77500a18884f200c49db57336324305620 Mon Sep 17 00:00:00 2001 From: Francesco Petrogalli Date: Fri, 1 Mar 2024 16:23:57 +0100 Subject: [PATCH 1/3] [clang][Builtins] Parse clang extended vectors type

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli updated https://github.com/llvm/llvm-project/pull/83584 >From 53d9fe77500a18884f200c49db57336324305620 Mon Sep 17 00:00:00 2001 From: Francesco Petrogalli Date: Fri, 1 Mar 2024 16:23:57 +0100 Subject: [PATCH 1/2] [clang][Builtins] Parse clang extended vectors type

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

@@ -85,6 +123,23 @@ class PrototypeParser { if (Substitution.empty()) PrintFatalError(Loc, "Not a template"); ParseType(Substitution); +} else if (T.consume_front("_ExtVector")) { + // Clang extended vector types are mangled as follows: + // +

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

fpetrogalli wrote: @francisvm / @philnik777 - I have opted for: '_ExtVector<' ',' '>' The reason for specifying first is due to the fact that it makes it simpler to build the final string, because the `ParseType` function is recursive. https://github.com/llvm/llvm-project/pull/83584 _

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli edited https://github.com/llvm/llvm-project/pull/83584 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli updated https://github.com/llvm/llvm-project/pull/83584 >From 53d9fe77500a18884f200c49db57336324305620 Mon Sep 17 00:00:00 2001 From: Francesco Petrogalli Date: Fri, 1 Mar 2024 16:23:57 +0100 Subject: [PATCH] [clang][Builtins] Parse clang extended vectors types.

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

fpetrogalli wrote: Other C++ compatible option: provide a family of templates, one for each number of lanes, templated on the type: ``` _ExtVector_N ``` So that we need up having: ``` _ExtVector_2 _ExtVector_6 ... ``` This would be pretty easy to handle, without introducing extra complicatio

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

fpetrogalli wrote: > > @philnik777 - thank you for the patch at #68324 > > You're welcome! > > FWIW I'd find a syntax like `_ExtVector` better. The underscore and > upper case to make it clear that it's non-standard and the angle bracket > syntax since it's kind-of a template. This unfortunat

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli updated https://github.com/llvm/llvm-project/pull/83584 >From 9cd3e17192833e2cbafed55b649307ead32dcc3e Mon Sep 17 00:00:00 2001 From: Francesco Petrogalli Date: Fri, 1 Mar 2024 16:23:57 +0100 Subject: [PATCH 1/4] [clang][Builtins] Parse clang extended vectors type

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli updated https://github.com/llvm/llvm-project/pull/83584 >From 2b4d67bf59d609321701540a15f48eda04688652 Mon Sep 17 00:00:00 2001 From: Vinayak Dev <104419489+vinayakd...@users.noreply.github.com> Date: Fri, 1 Mar 2024 21:10:46 +0530 Subject: [PATCH 1/3] [Clang][Sema

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli edited https://github.com/llvm/llvm-project/pull/83584 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

fpetrogalli wrote: @philnik777 - thank you for the patch at https://github.com/llvm/llvm-project/pull/68324 I am extending the parser to be able to recognise clang extended vectors. Thanks! Francesco https://github.com/llvm/llvm-project/pull/83584 ___

[clang] [clang][Builtins] Parse clang extended vectors types. (PR #83584)

https://github.com/fpetrogalli created https://github.com/llvm/llvm-project/pull/83584 Clang extended vector types are mangled as follows: ext_vector_type__ This is used to defetmine the builtins signature for builtins that use parmeters defined as typedef ext_vector_type__ __attrib

[clang] [RFC][clang][Support] Extract type parsing function. [NFCI] (PR #82797)

https://github.com/fpetrogalli edited https://github.com/llvm/llvm-project/pull/82797 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [RFC][clang][Support] Extract type persing function. [NFCI] (PR #82797)

fpetrogalli wrote: I have added for feedback all people involved in https://github.com/llvm/llvm-project/pull/68324 https://github.com/llvm/llvm-project/pull/82797 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/

[clang] [RFC][clang][Support] Extract type persing function. [NFCI] (PR #82797)

https://github.com/fpetrogalli created https://github.com/llvm/llvm-project/pull/82797 I wanted to get a sense if people are OK for me to provide unit tests in `clang/unittests/Support` for the the parsing function I factored out from `clang-tblgen` into `clangSupport`. The refactoring would

[clang] [llvm] [RISCV][Clang][TargetParser] Support getting feature unaligned-scalar-mem from mcpu. (PR #71513)

@@ -60,9 +60,14 @@ static void EmitRISCVTargetDef(RecordKeeper &RK, raw_ostream &OS) { if (MArch.empty()) MArch = getMArch(*Rec); +bool FastUnalignedAccess = fpetrogalli wrote: ```suggestion const bool FastUnalignedAccess = ``` https://git

[clang] [llvm] [RISCV][Clang][TargetParser] Support getting feature unaligned-scalar-mem from mcpu. (PR #71513)

@@ -44,6 +45,11 @@ static const CPUInfo *getCPUInfoByName(StringRef CPU) { return nullptr; } +bool hasFastUnalignedAccess(StringRef CPU) { + const CPUInfo *Info = getCPUInfoByName(CPU); + return Info && Info->FastUnalignedAccess; fpetrogalli wrote: Would

[llvm] [clang] [RISCV][Clang][TargetParser] Support getting feature unaligned-scalar-mem from mcpu. (PR #71513)

https://github.com/fpetrogalli approved this pull request. LGTM, with a couple of minor nits. Thanks! https://github.com/llvm/llvm-project/pull/71513 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listin

[clang] [llvm] [RISCV][Clang][TargetParser] Support getting feature unaligned-scalar-mem from mcpu. (PR #71513)

https://github.com/fpetrogalli edited https://github.com/llvm/llvm-project/pull/71513 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][docs] Pass full path of source TD file to gen_rst_from_td. [NFC] (PR #66497)

fpetrogalli wrote: Hi @tstellar - this is the wrong approach, I will abandon the patch. Apologies for the noise! https://github.com/llvm/llvm-project/pull/66497 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/ma

[clang] [clang][docs] Pass full path of source TD file to gen_rst_from_td. [NFC] (PR #66497)

https://github.com/fpetrogalli closed https://github.com/llvm/llvm-project/pull/66497 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][docs] Pass full path of source TD file to gen_rst_from_td. [NFC] (PR #66497)

https://github.com/fpetrogalli created https://github.com/llvm/llvm-project/pull/66497 This change is needed to be able to refer to TD files that are not stored in ${CMAKE_CURRENT_SOURCE_DIR}. >From 1887649a491b353f4e6a9a318fa2b150db268868 Mon Sep 17 00:00:00 2001 From: Francesco Petrogalli D

[clang] [clang] Allow MCTargetOptions to be parseable by -mllvm. (PR #66347)

https://github.com/fpetrogalli review_requested https://github.com/llvm/llvm-project/pull/66347 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang] Allow MCTargetOptions to be parseable by -mllvm. (PR #66347)

https://github.com/fpetrogalli review_requested https://github.com/llvm/llvm-project/pull/66347 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang] Allow MCTargetOptions to be parseable by -mllvm. (PR #66347)

https://github.com/fpetrogalli created https://github.com/llvm/llvm-project/pull/66347: The cl::opt used by MCTargetOptions are not created until RegisterMCTargetOptionsFlags is instantiated. Due to this deferral the compiler driver -mllvm path is unable to parse flags such as --no-deprecated-

[clang] 385bcc6 - Revert "[clang][lit] Make LIT aware of env CLANG_CRASH_DIAGNOSTICS_DIR."

Author: Francesco Petrogalli Date: 2023-04-05T20:55:08+02:00 New Revision: 385bcc65ff44d9860572ee85adb5df1333860a05 URL: https://github.com/llvm/llvm-project/commit/385bcc65ff44d9860572ee85adb5df1333860a05 DIFF: https://github.com/llvm/llvm-project/commit/385bcc65ff44d9860572ee85adb5df1333860a0

[clang] 0292126 - [clang][lit] Make LIT aware of env CLANG_CRASH_DIAGNOSTICS_DIR.

Author: Francesco Petrogalli Date: 2023-04-05T00:08:14+02:00 New Revision: 029212617ca8bdedd949d17bf2d33750605ea607 URL: https://github.com/llvm/llvm-project/commit/029212617ca8bdedd949d17bf2d33750605ea607 DIFF: https://github.com/llvm/llvm-project/commit/029212617ca8bdedd949d17bf2d33750605ea60

[clang] 20f3ebd - [clang][CGCall] Remove header file not used. [NFCI]

Author: Francesco Petrogalli Date: 2023-01-31T16:12:46+01:00 New Revision: 20f3ebd258851e801cb5c2baf92e895c72695858 URL: https://github.com/llvm/llvm-project/commit/20f3ebd258851e801cb5c2baf92e895c72695858 DIFF: https://github.com/llvm/llvm-project/commit/20f3ebd258851e801cb5c2baf92e895c7269585

[clang] 20ffb9a - Revert "[build] Fix stand-alone builds of clang."

Author: Francesco Petrogalli Date: 2023-01-23T22:31:34+01:00 New Revision: 20ffb9aaf982f341c1ea34808e002daa5be0df76 URL: https://github.com/llvm/llvm-project/commit/20ffb9aaf982f341c1ea34808e002daa5be0df76 DIFF: https://github.com/llvm/llvm-project/commit/20ffb9aaf982f341c1ea34808e002daa5be0df7

[clang] 52bcdac - [build] Fix stand-alone builds of clang.

Author: Francesco Petrogalli Date: 2023-01-23T22:11:47+01:00 New Revision: 52bcdac3b8425e20023151bb726b56fd6f62ec17 URL: https://github.com/llvm/llvm-project/commit/52bcdac3b8425e20023151bb726b56fd6f62ec17 DIFF: https://github.com/llvm/llvm-project/commit/52bcdac3b8425e20023151bb726b56fd6f62ec1

[clang] ac1ffd3 - [TargetParser] Generate the defs for RISCV CPUs using llvm-tblgen.

Author: Francesco Petrogalli Date: 2023-01-11T11:18:44+01:00 New Revision: ac1ffd3caca12c254e0b8c847aa8ce8e51b6cfbf URL: https://github.com/llvm/llvm-project/commit/ac1ffd3caca12c254e0b8c847aa8ce8e51b6cfbf DIFF: https://github.com/llvm/llvm-project/commit/ac1ffd3caca12c254e0b8c847aa8ce8e51b6cfb

[clang] 8bd65e5 - Revert "[TargetParser] Generate the defs for RISCV CPUs using llvm-tblgen."

Author: Francesco Petrogalli Date: 2023-01-11T10:22:56+01:00 New Revision: 8bd65e535fb33bc48805bafed8217b16a853e158 URL: https://github.com/llvm/llvm-project/commit/8bd65e535fb33bc48805bafed8217b16a853e158 DIFF: https://github.com/llvm/llvm-project/commit/8bd65e535fb33bc48805bafed8217b16a853e15

[clang] cf7a830 - [TargetParser] Generate the defs for RISCV CPUs using llvm-tblgen.

Author: Francesco Petrogalli Date: 2023-01-11T10:00:04+01:00 New Revision: cf7a8305a2b4ddfd299c748136cb9a2960ef7089 URL: https://github.com/llvm/llvm-project/commit/cf7a8305a2b4ddfd299c748136cb9a2960ef7089 DIFF: https://github.com/llvm/llvm-project/commit/cf7a8305a2b4ddfd299c748136cb9a2960ef708

[clang] e592dde - [clang][SVE] Activate macro `__ARM_FEATURE_SVE_VECTOR_OPERATORS`.

Author: Francesco Petrogalli Date: 2020-11-25T10:16:43Z New Revision: e592dde6889b5119eb2794a30aca57c3760cab67 URL: https://github.com/llvm/llvm-project/commit/e592dde6889b5119eb2794a30aca57c3760cab67 DIFF: https://github.com/llvm/llvm-project/commit/e592dde6889b5119eb2794a30aca57c3760cab67.dif

[clang] 02bdbdc - [clang][SveEmitter] Fix enum declarations. [NFCI]

Author: Francesco Petrogalli Date: 2020-11-16T14:49:45Z New Revision: 02bdbdc76021fcfb8cae465363b362cb889406d2 URL: https://github.com/llvm/llvm-project/commit/02bdbdc76021fcfb8cae465363b362cb889406d2 DIFF: https://github.com/llvm/llvm-project/commit/02bdbdc76021fcfb8cae465363b362cb889406d2.dif

[clang] 438e95e - [clang][aarch64] Generate preprocessor macros for -march=armv8.6a+sve.

Author: Francesco Petrogalli Date: 2020-07-14T17:42:28Z New Revision: 438e95e95bfc038aaf7719ad9dc20f57fa424d22 URL: https://github.com/llvm/llvm-project/commit/438e95e95bfc038aaf7719ad9dc20f57fa424d22 DIFF: https://github.com/llvm/llvm-project/commit/438e95e95bfc038aaf7719ad9dc20f57fa424d22.dif

[clang] 67e4330 - [sve][acle] Implement some of the C intrinsics for brain float.

Author: Francesco Petrogalli Date: 2020-06-29T16:09:08Z New Revision: 67e4330facfbf798ecc40cd2449f70e6758078b9 URL: https://github.com/llvm/llvm-project/commit/67e4330facfbf798ecc40cd2449f70e6758078b9 DIFF: https://github.com/llvm/llvm-project/commit/67e4330facfbf798ecc40cd2449f70e6758078b9.dif

[clang] ddbdff3 - [sve][acle] Recommit https://reviews.llvm.org/D82501

Author: Francesco Petrogalli Date: 2020-06-26T20:45:29Z New Revision: ddbdff3accb667860d4cbd436746ca28ea343b25 URL: https://github.com/llvm/llvm-project/commit/ddbdff3accb667860d4cbd436746ca28ea343b25 DIFF: https://github.com/llvm/llvm-project/commit/ddbdff3accb667860d4cbd436746ca28ea343b25.dif

[clang] ff5ccf2 - Revert "[sve][acle] Add reinterpret intrinsics for brain float."

Author: Francesco Petrogalli Date: 2020-06-26T20:19:49Z New Revision: ff5ccf258e297df29f32d6b5e4fa0a7b95c44f9c URL: https://github.com/llvm/llvm-project/commit/ff5ccf258e297df29f32d6b5e4fa0a7b95c44f9c DIFF: https://github.com/llvm/llvm-project/commit/ff5ccf258e297df29f32d6b5e4fa0a7b95c44f9c.dif

[clang] a15722c - [sve][acle] Add reinterpret intrinsics for brain float.

Author: Francesco Petrogalli Date: 2020-06-26T15:20:58Z New Revision: a15722c5ce4759c12960fe434ee6bd8aac70bb16 URL: https://github.com/llvm/llvm-project/commit/a15722c5ce4759c12960fe434ee6bd8aac70bb16 DIFF: https://github.com/llvm/llvm-project/commit/a15722c5ce4759c12960fe434ee6bd8aac70bb16.dif

[clang] 7200fa3 - [sve][acle] Add some C intrinsics for brain float types.

Author: Francesco Petrogalli Date: 2020-06-25T16:31:01Z New Revision: 7200fa38a912d0d9ec407ccdd7c4d924979da160 URL: https://github.com/llvm/llvm-project/commit/7200fa38a912d0d9ec407ccdd7c4d924979da160 DIFF: https://github.com/llvm/llvm-project/commit/7200fa38a912d0d9ec407ccdd7c4d924979da160.dif

[clang] ef597ed - [sve][acle] Add SVE BFloat16 extensions.

Author: Francesco Petrogalli Date: 2020-06-22T16:53:02Z New Revision: ef597eda8efc2e6ee35eceda10bb5ba7c6109696 URL: https://github.com/llvm/llvm-project/commit/ef597eda8efc2e6ee35eceda10bb5ba7c6109696 DIFF: https://github.com/llvm/llvm-project/commit/ef597eda8efc2e6ee35eceda10bb5ba7c6109696.dif

[clang] 3e59dfc - [llvm][SveEmitter] Emit the bfloat version of `svld1ro`.

Author: Francesco Petrogalli Date: 2020-06-18T16:36:31Z New Revision: 3e59dfc301240ffb5e82bc43e05225d0d51d5cfa URL: https://github.com/llvm/llvm-project/commit/3e59dfc301240ffb5e82bc43e05225d0d51d5cfa DIFF: https://github.com/llvm/llvm-project/commit/3e59dfc301240ffb5e82bc43e05225d0d51d5cfa.dif

[clang] 017969d - [llvm][SveEmitter] SVE ACLE for quadword permute intrinsics.

Author: Francesco Petrogalli Date: 2020-06-15T16:52:36Z New Revision: 017969de766287ec6c2fc82128c62d1d1dad7bd8 URL: https://github.com/llvm/llvm-project/commit/017969de766287ec6c2fc82128c62d1d1dad7bd8 DIFF: https://github.com/llvm/llvm-project/commit/017969de766287ec6c2fc82128c62d1d1dad7bd8.dif

[clang] 36b8af1 - [SveEmitter] Add SVE ACLE for svld1ro.

Author: Francesco Petrogalli Date: 2020-06-03T14:44:07Z New Revision: 36b8af11d343911e05c919fc68d1352f49bc087c URL: https://github.com/llvm/llvm-project/commit/36b8af11d343911e05c919fc68d1352f49bc087c DIFF: https://github.com/llvm/llvm-project/commit/36b8af11d343911e05c919fc68d1352f49bc087c.dif

[clang] b593bfd - [clang][SveEmitter] SVE builtins for `svusdot` and `svsudot` ACLE.

Author: Francesco Petrogalli Date: 2020-05-18T23:07:23Z New Revision: b593bfd4d8e3716c80d4313b5a0eeeb6e9575a74 URL: https://github.com/llvm/llvm-project/commit/b593bfd4d8e3716c80d4313b5a0eeeb6e9575a74 DIFF: https://github.com/llvm/llvm-project/commit/b593bfd4d8e3716c80d4313b5a0eeeb6e9575a74.dif

[clang] e2cc12e - [SveEmitter] Builtins for SVE matrix multiply `mmla`.

Author: Francesco Petrogalli Date: 2020-05-18T22:02:19Z New Revision: e2cc12e412821b05b4c31b74068976a90f167f1e URL: https://github.com/llvm/llvm-project/commit/e2cc12e412821b05b4c31b74068976a90f167f1e DIFF: https://github.com/llvm/llvm-project/commit/e2cc12e412821b05b4c31b74068976a90f167f1e.dif

[clang] 4fa13a3 - [clang][OpenMP] Fix getNDSWDS for aarch64.

Author: Francesco Petrogalli Date: 2020-05-05T16:27:20Z New Revision: 4fa13a3dac1e0ff4dbab8810ae0dc413ce6bc927 URL: https://github.com/llvm/llvm-project/commit/4fa13a3dac1e0ff4dbab8810ae0dc413ce6bc927 DIFF: https://github.com/llvm/llvm-project/commit/4fa13a3dac1e0ff4dbab8810ae0dc413ce6bc927.dif

[clang] 7585ba2 - [clang][OpenMP] Fix mangling of linear parameters.

Author: Francesco Petrogalli Date: 2020-05-01T21:19:00Z New Revision: 7585ba208e67443d0fbc883db320934c65312b02 URL: https://github.com/llvm/llvm-project/commit/7585ba208e67443d0fbc883db320934c65312b02 DIFF: https://github.com/llvm/llvm-project/commit/7585ba208e67443d0fbc883db320934c65312b02.dif

Re: D30739: [OpenMP] "declare simd" for AArch64 Advanced SIMD.

On 23 Mar 2017, at 17:31, Tian, Xinmin wrote: > What is the error in the spec? > Hi Xinmin - there is nothing wrong with the specs for x86. The problem is that the way the CDT is computed is not optimal for AArch64. We are in the process of re-defining it specifically for AArch64. Francesco