[clang] [llvm] [Instrumentation] Move out to Utils (NFC) (PR #108532)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/108532 >From 4518980e2698b76825d9650373df7414f61062d9 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Fri, 13 Sep 2024 11:43:30 +0200 Subject: [PATCH] [Instrumentation] Move out to Utils (NFC) Utility

[clang] [llvm] [Instrumentation] Move out to Utils (NFC) (PR #108532)

https://github.com/antoniofrighetto created https://github.com/llvm/llvm-project/pull/108532 Utility functions have been moved out to Utils. Minor opportunity to drop the header where not needed. >From 42fef89fcc75d7f1f869c70d5357fcf3a0d410e1 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto D

[clang] [llvm] [Inliner] Propagate more attributes to params when inlining (PR #91101)

https://github.com/antoniofrighetto commented: I think this makes sense. https://github.com/llvm/llvm-project/pull/91101 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][ThreadSafety] Skip past implicit cast in `translateAttrExpr` (PR #92277)

https://github.com/antoniofrighetto closed https://github.com/llvm/llvm-project/pull/92277 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 2c2e050 - [clang][ThreadSafety] Skip past implicit cast in `translateAttrExpr`

Author: Antonio Frighetto Date: 2024-05-18T09:49:10+02:00 New Revision: 2c2e0507e92bdb77a01828f899ff59e44492b537 URL: https://github.com/llvm/llvm-project/commit/2c2e0507e92bdb77a01828f899ff59e44492b537 DIFF: https://github.com/llvm/llvm-project/commit/2c2e0507e92bdb77a01828f899ff59e44492b537.d

[clang] [clang][ThreadSafety] Skip past implicit cast in `translateAttrExpr` (PR #92277)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/92277 >From 2c2e0507e92bdb77a01828f899ff59e44492b537 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Wed, 15 May 2024 17:03:02 +0200 Subject: [PATCH] [clang][ThreadSafety] Skip past implicit cast in `t

[clang] [clang][ThreadSafety] Skip past implicit cast in `translateAttrExpr` (PR #92277)

https://github.com/antoniofrighetto created https://github.com/llvm/llvm-project/pull/92277 Ignore `ImplicitCastExpr` when building `AttrExp` for capability attribute diagnostics. Fixes: https://github.com/llvm/llvm-project/issues/92118. >From fb668a484553f1a62e2461e8cd2bb1484792eb6d Mon Sep

[clang] [llvm] [IR] Add getelementptr nusw and nuw flags (PR #90824)

antoniofrighetto wrote: Are the TODOs encompassing all the cases? Why we don't want to set the flags in `PHITransAddr` as well? https://github.com/llvm/llvm-project/pull/90824 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

antoniofrighetto wrote: @tstellar Yes, thanks (I opened a new PR for that: https://github.com/llvm/llvm-project/pull/86106). https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.or

[clang] b433076 - [clang][CodeGen] Allow `memcpy` replace with trivial auto var init

Author: Antonio Frighetto Date: 2024-03-21T09:55:04+01:00 New Revision: b433076fcbacba8a3b91446390bbea5843322bcd URL: https://github.com/llvm/llvm-project/commit/b433076fcbacba8a3b91446390bbea5843322bcd DIFF: https://github.com/llvm/llvm-project/commit/b433076fcbacba8a3b91446390bbea5843322bcd.d

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto closed https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/84230 >From b433076fcbacba8a3b91446390bbea5843322bcd Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Thu, 7 Mar 2024 07:49:40 +0100 Subject: [PATCH] [clang][CodeGen] Allow `memcpy` replace with trivial

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/84230 >From bfc29a350458e9b8d20d7398595c3f36503e2d72 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Thu, 7 Mar 2024 07:49:40 +0100 Subject: [PATCH] [clang][CodeGen] Allow `memcpy` replace with trivial

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

antoniofrighetto wrote: @nikic, updated PR description as well, thanks. https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto edited https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

antoniofrighetto wrote: @efriedma-quic, comment updated, thanks. https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/84230 >From 3c006a4fbec11e7e8ccaadbf347484077597894f Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Wed, 6 Mar 2024 23:49:40 +0100 Subject: [PATCH] [clang][CodeGen] Allow `memcpy` replace with trivial

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/84230 >From 869f015ac440ff1885caf44abffe28cd6ebf0f13 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Wed, 6 Mar 2024 23:49:40 +0100 Subject: [PATCH] [clang][CodeGen] Allow `memcpy` replace with trivial

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto edited https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

antoniofrighetto wrote: Fixed `auto-var-init.cpp` test failures, believe now it should be aligned with the original intent. https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/84230 >From e5af3e3242b34811eb56d91597bfc58e89f9e2db Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Wed, 6 Mar 2024 23:49:40 +0100 Subject: [PATCH] [clang][CodeGen] Allow memcpy replace with trivial au

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

antoniofrighetto wrote: I think manually checking if `TrivialAutoVarInit` is set (to `Pattern`?) may be a better fix, as there was only [one codepath](https://github.com/llvm/llvm-project/blob/main/clang/lib/CodeGen/CGDecl.cpp#L1972-L1974) in which we were not checking this. https://github.co

[clang] [clang][CodeGen] Allow memcpy replace with trivial auto var init (PR #84230)

https://github.com/antoniofrighetto edited https://github.com/llvm/llvm-project/pull/84230 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] Revert "[clang] Avoid memcopy for small structure with padding under … (PR #84230)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/84230 >From 91ca7b2e5c98a7caa8a97f05f57e84f68d861fa3 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Wed, 6 Mar 2024 23:49:40 +0100 Subject: [PATCH] [clang][CodeGen] Allow memcpy replace with trivial au

[clang] Revert "[clang] Avoid memcopy for small structure with padding under … (PR #84230)

https://github.com/antoniofrighetto created https://github.com/llvm/llvm-project/pull/84230 …-ftrivial-auto-var-init (#71677)" This reverts commit afe8b93ffdfef5d8879e1894b9d7dda40dee2b8d. Fixes regression: https://github.com/llvm/llvm-project/issues/84178. >From bb22eccc90d0e8cb02be5d4c47a08

[clang] 8c6e96d - [clang][Dataflow] Fix unnecessary copy in `initializeFieldsWithValues` (NFC)

Author: Antonio Frighetto Date: 2024-02-13T11:05:26+01:00 New Revision: 8c6e96d9eb35849762fa3ab4d3cc9517c4e14e74 URL: https://github.com/llvm/llvm-project/commit/8c6e96d9eb35849762fa3ab4d3cc9517c4e14e74 DIFF: https://github.com/llvm/llvm-project/commit/8c6e96d9eb35849762fa3ab4d3cc9517c4e14e74.d

[llvm] [mlir] [flang] [clang-tools-extra] [libcxx] [openmp] [lldb] [compiler-rt] [libc] [clang] [lld] fix issue 73559. (PR #74926)

antoniofrighetto wrote: Could you kindly squash everything into one commit and provide a meaningful git commit title and git message description? For example: ``` [clang][Parse] `TryAnnotateCXXScopeToken` to be called only when parsing C++ Assume `TryAnnotateCXXScopeToken` to be parsing C++ cod

[clang] [llvm] [clang-tools-extra] [AArch64] Add an AArch64 pass for loop idiom transformations (PR #72273)

@@ -0,0 +1,726 @@ + +//===- AArch64LoopIdiomTransform.cpp - Loop idiom recognition -===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier:

[clang-tools-extra] [clang] [llvm] [AArch64] Add an AArch64 pass for loop idiom transformations (PR #72273)

@@ -0,0 +1,726 @@ + +//===- AArch64LoopIdiomTransform.cpp - Loop idiom recognition -===// +// +// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. +// See https://llvm.org/LICENSE.txt for license information. +// SPDX-License-Identifier:

[clang-tools-extra] [clang] [llvm] [AArch64] Add an AArch64 pass for loop idiom transformations (PR #72273)

https://github.com/antoniofrighetto edited https://github.com/llvm/llvm-project/pull/72273 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 4effdc4 - [clang][CodeGen] Regenerate `wasm-eh.cpp` test (NFC)

Author: Antonio Frighetto Date: 2023-11-11T11:59:59+01:00 New Revision: 4effdc47947b9260a1540ee7d8b699b077cbedb5 URL: https://github.com/llvm/llvm-project/commit/4effdc47947b9260a1540ee7d8b699b077cbedb5 DIFF: https://github.com/llvm/llvm-project/commit/4effdc47947b9260a1540ee7d8b699b077cbedb5.d

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto closed https://github.com/llvm/llvm-project/pull/71452 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 970bf07 - [clang][CodeGen] Ensure consistent `mustprogress` attribute emission

Author: Antonio Frighetto Date: 2023-11-11T09:43:03+01:00 New Revision: 970bf07d0b184c7ec356ae8f47b193a5e3ff0309 URL: https://github.com/llvm/llvm-project/commit/970bf07d0b184c7ec356ae8f47b193a5e3ff0309 DIFF: https://github.com/llvm/llvm-project/commit/970bf07d0b184c7ec356ae8f47b193a5e3ff0309.d

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/71452 >From 970bf07d0b184c7ec356ae8f47b193a5e3ff0309 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Mon, 6 Nov 2023 23:20:31 +0100 Subject: [PATCH] [clang][CodeGen] Ensure consistent `mustprogress` att

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

@@ -1482,6 +1477,11 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn, } else llvm_unreachable("no definition for emitted function"); + // This is checked after emitting the function body so we know if there + // are any permitted infinite loops.

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

@@ -1482,6 +1477,11 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn, } else llvm_unreachable("no definition for emitted function"); + // This is checked after emitting the function body so we know if there + // are any permitted infinite loops.

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/71452 >From f80a4277966452934c142bc374bfb4f1acba4ad9 Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Mon, 6 Nov 2023 23:20:31 +0100 Subject: [PATCH] [clang][CodeGen] Ensure consistent `mustprogress` att

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

@@ -1482,6 +1477,11 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn, } else llvm_unreachable("no definition for emitted function"); + // This is checked after emitting the function body so we know if there + // are any permitted infinite loops.

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto edited https://github.com/llvm/llvm-project/pull/71452 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

@@ -1482,6 +1477,11 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn, } else llvm_unreachable("no definition for emitted function"); + // This is checked after emitting the function body so we know if there + // are any permitted infinite loops.

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

@@ -1482,6 +1477,11 @@ void CodeGenFunction::GenerateCode(GlobalDecl GD, llvm::Function *Fn, } else llvm_unreachable("no definition for emitted function"); + // This is checked after emitting the function body so we know if there + // are any permitted infinite loops.

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

antoniofrighetto wrote: I wonder if we should have `return getLangOpts().CPlusPlus11 || getLangOpts().C11;` at line 586: https://github.com/llvm/llvm-project/blob/d1fb9307951319eea3e869d78470341d603c8363/clang/lib/CodeGen/CodeGenFunction.h#L573-L587 But I couldn't find anything strictly relate

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto ready_for_review https://github.com/llvm/llvm-project/pull/71452 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto updated https://github.com/llvm/llvm-project/pull/71452 >From e02ce12599aabe00e10fc0f8297b3c1bfd46456c Mon Sep 17 00:00:00 2001 From: Antonio Frighetto Date: Mon, 6 Nov 2023 23:20:31 +0100 Subject: [PATCH] [clang][CodeGen] Ensure consistent `mustprogress` att

[clang] [clang][CodeGen] Ensure consistent `mustprogress` attribute emission across all paths (PR #71452)

https://github.com/antoniofrighetto created https://github.com/llvm/llvm-project/pull/71452 Emission of `mustprogress` attribute was previously occuring only when entering `EmitFunctionBody`. Other paths for function body generation may lack the attribute, potentially leading to suboptimal opt

[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

https://github.com/antoniofrighetto closed https://github.com/llvm/llvm-project/pull/66243 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

antoniofrighetto wrote: Closing this as landed in 660876a4019b81b5a7427a3dcec5ce8c39cd1ee0. Thanks. https://github.com/llvm/llvm-project/pull/66243 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/

[clang] 660876a - [clang] Bail out when handling union access with virtual inheritance

Author: Antonio Frighetto Date: 2023-09-14T08:48:59+02:00 New Revision: 660876a4019b81b5a7427a3dcec5ce8c39cd1ee0 URL: https://github.com/llvm/llvm-project/commit/660876a4019b81b5a7427a3dcec5ce8c39cd1ee0 DIFF: https://github.com/llvm/llvm-project/commit/660876a4019b81b5a7427a3dcec5ce8c39cd1ee0.d

[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

https://github.com/antoniofrighetto review_requested https://github.com/llvm/llvm-project/pull/66243 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

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[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

https://github.com/antoniofrighetto review_requested https://github.com/llvm/llvm-project/pull/66243 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

https://github.com/antoniofrighetto review_requested https://github.com/llvm/llvm-project/pull/66243 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][AST] Bail out when handling union access with virtual inheritance (PR #66243)

https://github.com/antoniofrighetto created https://github.com/llvm/llvm-project/pull/66243: An assertion issue that arose when handling union member access with virtual base class has been addressed. As pointed out by @zygoloid, there is no need for further derived-to-base analysis in this in

[clang] ffb8434 - [clang] Prevent unnecessary copies in `SymbolGraphSerializer` (NFC)

Author: Antonio Frighetto Date: 2023-09-08T17:19:06+02:00 New Revision: ffb8434f6a514fb3c06e0bdaff6d4ee410924ff6 URL: https://github.com/llvm/llvm-project/commit/ffb8434f6a514fb3c06e0bdaff6d4ee410924ff6 DIFF: https://github.com/llvm/llvm-project/commit/ffb8434f6a514fb3c06e0bdaff6d4ee410924ff6.d

[clang] 2dea969 - [clang][CodeGen] Introduce `-frecord-command-line` for MachO

Author: Antonio Frighetto Date: 2023-07-24T09:24:59+02:00 New Revision: 2dea969d8337251e4c9335fd601bd4e0e5dee10f URL: https://github.com/llvm/llvm-project/commit/2dea969d8337251e4c9335fd601bd4e0e5dee10f DIFF: https://github.com/llvm/llvm-project/commit/2dea969d8337251e4c9335fd601bd4e0e5dee10f.d