[llvm] [clang] [ASAN] For Asan instrumented global, emit two symbols, one with actual size and other with instrumented size. (PR #70166)

https://github.com/skc7 updated https://github.com/llvm/llvm-project/pull/70166 >From 81dd1858512ce23154d5fd798edf8ec7c0e4c70d Mon Sep 17 00:00:00 2001 From: skc7 Date: Wed, 25 Oct 2023 10:46:10 +0530 Subject: [PATCH] [ASAN] For Asan instrumented globals, emit two symbols, with actual size and

[llvm] [clang] [clang][FatLTO] Avoid UnifiedLTO until it can support WPD/CFI (PR #79061)

nikic wrote: There's a merge conflict (probably after https://github.com/llvm/llvm-project/pull/79041). https://github.com/llvm/llvm-project/pull/79061 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/list

[llvm] [clang] [RISCV][MC] Add experimental support of Zaamo and Zalrsc (PR #78970)

https://github.com/wangpc-pp updated https://github.com/llvm/llvm-project/pull/78970 >From 8cc71cb7ddb2e6691d31138ae2ef683a0690e171 Mon Sep 17 00:00:00 2001 From: wangpc Date: Mon, 22 Jan 2024 21:11:42 +0800 Subject: [PATCH 1/5] =?UTF-8?q?[=F0=9D=98=80=F0=9D=97=BD=F0=9D=97=BF]=20in?= =?UTF-8?q

[clang] [llvm] [mlir] [flang] [AMDGPU] Change default AMDHSA Code Object version to 5 (PR #79038)

https://github.com/saiislam updated https://github.com/llvm/llvm-project/pull/79038 >From 04377914831f54f0572d5b1b233826fd0e204685 Mon Sep 17 00:00:00 2001 From: Saiyedul Islam Date: Mon, 22 Jan 2024 13:11:22 -0600 Subject: [PATCH] [AMDGPU] Change default AMDHSA Code Object version to 5 Also u

[llvm] [mlir] [clang] [flang] [AMDGPU] Update llvm-objdump lit tests for COV5 (PR #79039)

https://github.com/saiislam updated https://github.com/llvm/llvm-project/pull/79039 >From 04377914831f54f0572d5b1b233826fd0e204685 Mon Sep 17 00:00:00 2001 From: Saiyedul Islam Date: Mon, 22 Jan 2024 13:11:22 -0600 Subject: [PATCH 1/2] [AMDGPU] Change default AMDHSA Code Object version to 5 Al

[flang] [clang] [lld] [llvm] [AMDGPU] Introduce Code Object V6 (PR #76954)

https://github.com/Pierre-vh updated https://github.com/llvm/llvm-project/pull/76954 >From b5a034bd71d6925ac287a9bf4c0f86f9e70bb9d1 Mon Sep 17 00:00:00 2001 From: pvanhout Date: Thu, 4 Jan 2024 14:12:00 +0100 Subject: [PATCH] [AMDGPU] Introduce Code Object V6 Introduce Code Object V6 in Clang,

[clang] ccf1e32 - [clang][dataflow] Process terminator condition within `transferCFGBlock()`. (#78127)

Author: martinboehme Date: 2024-01-23T10:19:06+01:00 New Revision: ccf1e322bd5828c74ac5213dc2e05ab506da25bd URL: https://github.com/llvm/llvm-project/commit/ccf1e322bd5828c74ac5213dc2e05ab506da25bd DIFF: https://github.com/llvm/llvm-project/commit/ccf1e322bd5828c74ac5213dc2e05ab506da25bd.diff

[clang] [clang][dataflow] Process terminator condition within `transferCFGBlock()`. (PR #78127)

https://github.com/martinboehme closed https://github.com/llvm/llvm-project/pull/78127 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [LTO] Fix Veclib flags correctly pass to LTO flags (PR #78749)

@@ -31,3 +31,21 @@ // RUN: %clang -fveclib=Accelerate %s -nodefaultlibs -target arm64-apple-ios8.0.0 -### 2>&1 | FileCheck --check-prefix=CHECK-LINK-NODEFAULTLIBS %s // CHECK-LINK-NODEFAULTLIBS-NOT: "-framework" "Accelerate" + + +/* Verify that the correct vector library is

[clang] [LTO] Fix Veclib flags correctly pass to LTO flags (PR #78749)

https://github.com/paschalis-mpeis updated https://github.com/llvm/llvm-project/pull/78749 >From f664beed712de47796759586a171d86d73fb9790 Mon Sep 17 00:00:00 2001 From: Paschalis Mpeis Date: Fri, 19 Jan 2024 16:27:20 + Subject: [PATCH 1/3] [LTO] Fix Veclib flags correctly pass to LTO flags

[clang] [PowerPC] Diagnose invalid combination with Altivec, VSX and soft-float (PR #79109)

@@ -442,19 +442,44 @@ void PPCTargetInfo::getTargetDefines(const LangOptions &Opts, // _CALL_DARWIN } -// Handle explicit options being passed to the compiler here: if we've -// explicitly turned off vsx and turned on any of: -// - power8-vector -// - direct-move -// - fl

[compiler-rt] [llvm] [clang] [AArch64][FMV] Support feature MOPS in Function Multi Versioning. (PR #78788)

https://github.com/labrinea updated https://github.com/llvm/llvm-project/pull/78788 >From 4f639d0ca7edc5a1e8369e6ebec10458e0836948 Mon Sep 17 00:00:00 2001 From: Alexandros Lamprineas Date: Fri, 19 Jan 2024 21:07:46 + Subject: [PATCH] [AArch64][FMV] Support feature MOPS in Function Multi V

[mlir] [flang] [clang] [llvm] [AMDGPU] Change default AMDHSA Code Object version to 5 (PR #79038)

https://github.com/saiislam updated https://github.com/llvm/llvm-project/pull/79038 >From 384a90e5f161e4647a6ab803906a93f730c5df4b Mon Sep 17 00:00:00 2001 From: Saiyedul Islam Date: Mon, 22 Jan 2024 13:11:22 -0600 Subject: [PATCH] [AMDGPU] Change default AMDHSA Code Object version to 5 Also u

[llvm] [clang] [mlir] [flang] [AMDGPU] Update llvm-objdump lit tests for COV5 (PR #79039)

https://github.com/saiislam updated https://github.com/llvm/llvm-project/pull/79039 >From 384a90e5f161e4647a6ab803906a93f730c5df4b Mon Sep 17 00:00:00 2001 From: Saiyedul Islam Date: Mon, 22 Jan 2024 13:11:22 -0600 Subject: [PATCH 1/2] [AMDGPU] Change default AMDHSA Code Object version to 5 Al

[clang] [clang-format] Update FormatToken::isSimpleTypeSpecifier() (PR #79115)

https://github.com/owenca created https://github.com/llvm/llvm-project/pull/79115 Depends on #79037. >From 61a06b77e8e6f2b5c5a9a2aa0b7f46260545f5b4 Mon Sep 17 00:00:00 2001 From: Carl Peto Date: Mon, 22 Jan 2024 18:52:46 + Subject: [PATCH 1/2] [clang] - Sema::isSimpleTypeSpecifier return t

[clang] [clang-format] Update FormatToken::isSimpleTypeSpecifier() (PR #79115)

llvmbot wrote: @llvm/pr-subscribers-clang-format @llvm/pr-subscribers-clang Author: Owen Pan (owenca) Changes Depends on #79037. --- Full diff: https://github.com/llvm/llvm-project/pull/79115.diff 10 Files Affected: - (modified) clang/include/clang/Basic/IdentifierTable.h (+4) - (modi

[clang] MIPS/clang: Disallow constraint f for softfloat (PR #79116)

https://github.com/wzssyqa created https://github.com/llvm/llvm-project/pull/79116 Currently, clang accpets contraint f for softfloat, then LLVM meet an internal error. See: #64241 >From f01ce8f18a8cfaed41b4cfdd8b039abfc76aefd4 Mon Sep 17 00:00:00 2001 From: YunQiang Su Date: Tue, 23 Jan 202

[clang] MIPS/clang: Disallow constraint f for softfloat (PR #79116)

llvmbot wrote: @llvm/pr-subscribers-clang Author: YunQiang Su (wzssyqa) Changes Currently, clang accpets contraint f for softfloat, then LLVM meet an internal error. See: #64241 --- Full diff: https://github.com/llvm/llvm-project/pull/79116.diff 2 Files Affected: - (modified) clang/l

[clang] [Clang] Amend SME attributes with support for ZT0. (PR #77941)

https://github.com/sdesmalen-arm updated https://github.com/llvm/llvm-project/pull/77941 >From c02435b095996fba3f34b13fad20b01849cee8e6 Mon Sep 17 00:00:00 2001 From: Sander de Smalen Date: Thu, 4 Jan 2024 14:03:04 + Subject: [PATCH 1/3] [Clang] Amend SME attributes with support for ZT0. T

[clang] [clang][analyzer] Add missing stream related functions to StdLibraryFunctionsChecker. (PR #76979)

https://github.com/balazske updated https://github.com/llvm/llvm-project/pull/76979 From c45d8c9ef074c8dbce862d88222e16c2e60be619 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Bal=C3=A1zs=20K=C3=A9ri?= Date: Thu, 4 Jan 2024 18:16:12 +0100 Subject: [PATCH 1/5] [clang][analyzer] Add missing stream rel

[clang] [clang][analyzer] Add missing stream related functions to StdLibraryFunctionsChecker. (PR #76979)

@@ -2201,6 +2214,56 @@ void StdLibraryFunctionsChecker::initFunctionSummaries( ErrnoNEZeroIrrelevant, GenericFailureMsg) .ArgConstraint(NotNull(ArgNo(0; +// int fgetc(FILE *stream); +// 'getc' is the same as 'fgetc' but may be a macro

[compiler-rt] [flang] [clang-tools-extra] [llvm] [libc] [clang] Apply kind code check on exitstat and cmdstat (PR #78286)

https://github.com/yi-wu-arm updated https://github.com/llvm/llvm-project/pull/78286 >From d56eca56c8e4c64e649febc43e2c48b6e5146680 Mon Sep 17 00:00:00 2001 From: Yi Wu Date: Tue, 16 Jan 2024 14:08:00 + Subject: [PATCH 1/7] change exitstat and cmsstat from AnyInt to DefaultInt --- flang/l

[clang] [clang-format] Update FormatToken::isSimpleTypeSpecifier() (PR #79115)

https://github.com/owenca updated https://github.com/llvm/llvm-project/pull/79115 >From 6d11eaa2c9b5de0b42b82c6b52b35eca44b5d772 Mon Sep 17 00:00:00 2001 From: Owen Pan Date: Tue, 23 Jan 2024 02:35:09 -0800 Subject: [PATCH] [clang-format] Update FormatToken::isSimpleTypeSpecifier() --- clang/

[clang] [clang-format] Update FormatToken::isSimpleTypeSpecifier() (PR #79115)

https://github.com/owenca converted_to_draft https://github.com/llvm/llvm-project/pull/79115 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang][analyzer] Improve modeling of 'popen' and 'pclose' in StdLibraryFunctionsChecker (PR #78895)

@@ -51,6 +51,17 @@ void check_freopen(void) { if (errno) {} // expected-warning{{An undefined value may be read from 'errno'}} } +void check_popen(void) { + FILE *F = popen("xxx", "r"); + if (!F) { +clang_analyzer_eval(errno != 0); // expected-warning{{TRUE}} +if

[clang] [clang][analyzer] Improve modeling of 'popen' and 'pclose' in StdLibraryFunctionsChecker (PR #78895)

https://github.com/balazske edited https://github.com/llvm/llvm-project/pull/78895 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang-repl] Typo within InterpreterTest.cpp (PR #79119)

https://github.com/nasherm created https://github.com/llvm/llvm-project/pull/79119 Recent changes to InterpreterTest.cpp (https://github.com/llvm/llvm-project/pull/76218) introduced typos within code passed to a Parse() function. This causes some tests to fail, namely IncrementalProcessing.In

[clang] [clang-repl] Typo within InterpreterTest.cpp (PR #79119)

github-actions[bot] wrote: Thank you for submitting a Pull Request (PR) to the LLVM Project! This PR will be automatically labeled and the relevant teams will be notified. If you wish to, you can add reviewers by using the "Reviewers" section on this page. If this is not working for you, it i

[clang] [clang-repl] Typo within InterpreterTest.cpp (PR #79119)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Nashe Mncube (nasherm) Changes Recent changes to InterpreterTest.cpp (https://github.com/llvm/llvm-project/pull/76218) introduced typos within code passed to a Parse() function. This causes some tests to fail, namely IncrementalProcessin

[clang] ea4d22f - [Lex] Avoid repeated calls to getIdentifierInfo() (NFC)

Author: Nikita Popov Date: 2024-01-23T12:16:14+01:00 New Revision: ea4d22f22568ccce7985032d150e79197694d38f URL: https://github.com/llvm/llvm-project/commit/ea4d22f22568ccce7985032d150e79197694d38f DIFF: https://github.com/llvm/llvm-project/commit/ea4d22f22568ccce7985032d150e79197694d38f.diff

[clang] 1652d44 - [Clang] Amend SME attributes with support for ZT0. (#77941)

Author: Sander de Smalen Date: 2024-01-23T12:35:16+01:00 New Revision: 1652d44d8da83b0a01d5f0b378f10882f5ec8d22 URL: https://github.com/llvm/llvm-project/commit/1652d44d8da83b0a01d5f0b378f10882f5ec8d22 DIFF: https://github.com/llvm/llvm-project/commit/1652d44d8da83b0a01d5f0b378f10882f5ec8d22.di

[clang] [Clang] Amend SME attributes with support for ZT0. (PR #77941)

https://github.com/sdesmalen-arm closed https://github.com/llvm/llvm-project/pull/77941 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 082f87c - [AMDGPU] Change default AMDHSA Code Object version to 5 (#79038)

Author: Saiyedul Islam Date: 2024-01-23T17:08:18+05:30 New Revision: 082f87c9d418eb7b5a731e16b50e6649e387cb5a URL: https://github.com/llvm/llvm-project/commit/082f87c9d418eb7b5a731e16b50e6649e387cb5a DIFF: https://github.com/llvm/llvm-project/commit/082f87c9d418eb7b5a731e16b50e6649e387cb5a.diff

[flang] [mlir] [llvm] [clang] [AMDGPU] Change default AMDHSA Code Object version to 5 (PR #79038)

https://github.com/saiislam closed https://github.com/llvm/llvm-project/pull/79038 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[flang] [mlir] [llvm] [clang] [AMDGPU] Update llvm-objdump lit tests for COV5 (PR #79039)

https://github.com/saiislam closed https://github.com/llvm/llvm-project/pull/79039 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[lld] [llvm] [compiler-rt] [libcxx] [flang] [clang-tools-extra] [lldb] [libc] [clang] [AMDGPU][GFX12] VOP encoding and codegen - add support for v_cvt fp8/… (PR #78414)

@@ -305,6 +305,11 @@ class VOP3OpSel_gfx10 op, VOPProfile p> : VOP3e_gfx10 { class VOP3OpSel_gfx11_gfx12 op, VOPProfile p> : VOP3OpSel_gfx10; +class VOP3FP8OpSel_gfx11_gfx12 op, VOPProfile p> : VOP3e_gfx10 { + let Inst{11} = !if(p.HasSrc0, src0_modifiers{2}, 0); + let Ins

[lld] [llvm] [compiler-rt] [libcxx] [flang] [clang-tools-extra] [lldb] [libc] [clang] [AMDGPU][GFX12] VOP encoding and codegen - add support for v_cvt fp8/… (PR #78414)

@@ -305,6 +305,11 @@ class VOP3OpSel_gfx10 op, VOPProfile p> : VOP3e_gfx10 { class VOP3OpSel_gfx11_gfx12 op, VOPProfile p> : VOP3OpSel_gfx10; +class VOP3FP8OpSel_gfx11_gfx12 op, VOPProfile p> : VOP3e_gfx10 { + let Inst{11} = !if(p.HasSrc0, src0_modifiers{2}, 0); + let Ins

[clang] e3d73ad - [clang-repl] Fix CMake errors when cross compiling

Author: Martin Storsjö Date: 2024-01-23T13:42:24+02:00 New Revision: e3d73ad58c41b945d9fc5d5fb16ea44850ccf652 URL: https://github.com/llvm/llvm-project/commit/e3d73ad58c41b945d9fc5d5fb16ea44850ccf652 DIFF: https://github.com/llvm/llvm-project/commit/e3d73ad58c41b945d9fc5d5fb16ea44850ccf652.diff

[llvm] [clang] [ARM] Introduce the v9.5-A architecture version to Arm targets (PR #78994)

https://github.com/pratlucas updated https://github.com/llvm/llvm-project/pull/78994 >From b3f8e9d1ce4f9a88dc6b57f2862e928a465aecf8 Mon Sep 17 00:00:00 2001 From: Lucas Prates Date: Mon, 22 Jan 2024 15:13:45 + Subject: [PATCH 1/2] [ARM] Introduce the v9.5-A architecture version to Arm targ

[llvm] [clang] [ARM] Introduce the v9.5-A architecture version to Arm targets (PR #78994)

pratlucas wrote: The ARM Target Parser is behind the AArch64 one in terms of design and refactoring. For the ARM case that relationship is not explicitly encoded in a single place, there are multiple switch-cases covering specific scenarios instead (e.g. the ones updated by this patch in clan

[clang-tools-extra] [llvm] [DebugInfo][RemoveDIs] Handle non-instr debug-info in GlobalISel (PR #75228)

https://github.com/OCHyams approved this pull request. LGTM 👍 https://github.com/llvm/llvm-project/pull/75228 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[llvm] [mlir] [clang] [AMDGPU] Add GFX12 WMMA and SWMMAC instructions (PR #77795)

mbrkusanin wrote: Ping https://github.com/llvm/llvm-project/pull/77795 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[llvm] [clang] [CloneFunction][DebugInfo] Avoid cloning DILocalVariables of inlined functions (PR #75385)

dzhidzhoev wrote: > Hi, > > We're seeing a crash with this commit and reproducer > https://gist.github.com/jmorse/b0248c3c9f9195487ffd7c7431a8d15e > > llc: llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp:2338: virtual void > llvm::DwarfDebug::endFunctionImpl(const llvm::MachineFunction *): Asserti

[clang] 82f424f - Revert "[clang][modules] Print library module manifest path. (#76451)"

Author: Aaron Ballman Date: 2024-01-23T07:06:07-05:00 New Revision: 82f424f766be00b037a706a835d0a0663a2680f1 URL: https://github.com/llvm/llvm-project/commit/82f424f766be00b037a706a835d0a0663a2680f1 DIFF: https://github.com/llvm/llvm-project/commit/82f424f766be00b037a706a835d0a0663a2680f1.diff

[clang] [clang][modules] Print library module manifest path. (PR #76451)

AaronBallman wrote: The build is still failing, so I've reverted these changes in https://github.com/llvm/llvm-project/commit/82f424f766be00b037a706a835d0a0663a2680f1 https://github.com/llvm/llvm-project/pull/76451 ___ cfe-commits mailing list cfe-com

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

weliveindetail wrote: CMake does always have more surprises to offer :) Thanks for fixing it right away @mstorsjo! > When cross compiling LLVM, I never have set `CMAKE_SYSTEM_PROCESSOR` so far, > since we don't really have anything that uses it (before this), which means > that this expands t

[llvm] [clang] [ARM] Introduce the v9.5-A architecture version to Arm targets (PR #78994)

https://github.com/DavidSpickett approved this pull request. https://github.com/llvm/llvm-project/pull/78994 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

mstorsjo wrote: > > When cross compiling LLVM, I never have set `CMAKE_SYSTEM_PROCESSOR` so > > far, since we don't really have anything that uses it (before this), which > > means that this expands to an empty string. I guess I should set it still > > though. > > Yes, I am just getting used

[llvm] [clang] [CloneFunction][DebugInfo] Avoid cloning DILocalVariables of inlined functions (PR #75385)

jmorse wrote: Hmmm, that's unexpected -- I reverted the revert (tree here, contains one unrelated commit: https://github.com/jmorse/llvm-project/tree/reapply-localvars-patch) and rebuilt. The assertion-failure occurs just with `llc foobar.ll -o out.o -filetype=obj`, where foobar.ll is the con

[clang-tools-extra] [llvm] [clang] [Clang] Fix : More Detailed "No expected directives found" (PR #78338)

https://github.com/Sh0g0-1758 deleted https://github.com/llvm/llvm-project/pull/78338 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang-tools-extra] [llvm] [clang] [Clang] Fix : More Detailed "No expected directives found" (PR #78338)

@@ -1098,7 +1098,16 @@ void VerifyDiagnosticConsumer::CheckDiagnostics() { // Produce an error if no expected-* directives could be found in the // source file(s) processed. if (Status == HasNoDirectives) { - Diags.Report(diag::err_verify_no_directives).setForc

[clang-tools-extra] [llvm] [clang] [Clang] Fix : More Detailed "No expected directives found" (PR #78338)

https://github.com/Sh0g0-1758 edited https://github.com/llvm/llvm-project/pull/78338 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

weliveindetail wrote: Oh, I usually don't do that, but it's certainly a valid point. Can you think of a better way to express the condition here? We need `-Wl,--long-plt` for ARM targets whenever the used linker supports it. Otherwise we have to assume that it emits such PLTs by default. http

[clang] [llvm] [clang-tools-extra] [Clang] Fix : More Detailed "No expected directives found" (PR #78338)

https://github.com/Sh0g0-1758 updated https://github.com/llvm/llvm-project/pull/78338 >From b98f02d4c155b5be9bd4f5b2e4bf73720a81f39a Mon Sep 17 00:00:00 2001 From: Sh0g0-1758 Date: Wed, 17 Jan 2024 01:24:17 +0530 Subject: [PATCH 1/9] Fix : more detailed no expected directive message --- clang

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

mstorsjo wrote: > Oh, I usually don't do that, but it's certainly a valid point. Can you think > of a better way to express the condition here? We need `-Wl,--long-plt` for > ARM targets whenever the used linker supports it. Otherwise we have to assume > that it emits such PLTs by default. No

[clang-tools-extra] [openmp] [compiler-rt] [llvm] [libc] [libcxxabi] [mlir] [clang] [flang] [libcxx] [AArch64] Combine store (trunc X to <3 x i8>) to sequence of ST1.b. (PR #78637)

https://github.com/fhahn updated https://github.com/llvm/llvm-project/pull/78637 >From efd07e93aed51049ad3783c701284617ae446330 Mon Sep 17 00:00:00 2001 From: Florian Hahn Date: Wed, 17 Jan 2024 11:11:59 + Subject: [PATCH 1/4] [AArch64] Combine store (trunc X to <3 x i8>) to sequence of ST1

[clang] [clang][Sema] Add diagnostics for out-of-bounds vector access (PR #76569)

https://github.com/implicitfield updated https://github.com/llvm/llvm-project/pull/76569 >From 5f1e23f8600fe25b856339a69d14047fca75e1e5 Mon Sep 17 00:00:00 2001 From: implicitfield <114500360+implicitfi...@users.noreply.github.com> Date: Fri, 29 Dec 2023 01:52:49 +0400 Subject: [PATCH] [clang][S

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

weliveindetail wrote: > I don't really know more about the issue that requires --long-plt at the > moment and why it's only needed for clang-repl clang-repl binary size is ~3.7G in debug mode and this seems to exceed the branch range of default ARM PLT slots. The instruction sequence that's n

[clang] [clang][Interp] Handle imaginary literals (PR #79130)

https://github.com/tbaederr created https://github.com/llvm/llvm-project/pull/79130 Initialize the first element to 0 and the second element to the value of the subexpression. >From 34f0c1b9297bd817f8aaf9ddcb29457fa5e96aca Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Timm=20B=C3=A4der?= Date: Tue

[clang] [clang][Interp] Handle imaginary literals (PR #79130)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Timm Baeder (tbaederr) Changes Initialize the first element to 0 and the second element to the value of the subexpression. --- Full diff: https://github.com/llvm/llvm-project/pull/79130.diff 4 Files Affected: - (modified) clang/lib/AST

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

mstorsjo wrote: > > I don't really know more about the issue that requires --long-plt at the > > moment and why it's only needed for clang-repl > > clang-repl binary size is ~3.7G in debug mode and this seems to exceed the > branch range of default ARM PLT slots. The instruction sequence that'

[clang] [LTO] Fix Veclib flags correctly pass to LTO flags (PR #78749)

https://github.com/mgabka approved this pull request. It LGTM, but probably worth to give some extra time in case anybody else thinks differently, it would be really good to have it on LLVM18 as well https://github.com/llvm/llvm-project/pull/78749 ___

[clang] [clang-format] Support of TableGen tokens with unary operator like form, bang operators and numeric literals. (PR #78996)

@@ -276,13 +276,44 @@ void FormatTokenLexer::tryMergePreviousTokens() { return; } } - // TableGen's Multi line string starts with [{ - if (Style.isTableGen() && tryMergeTokens({tok::l_square, tok::l_brace}, - TT_TableGenMu

[clang] [clang][Sema] Add diagnostics for out-of-bounds vector access (PR #76569)

implicitfield wrote: Ping @topperc @tauchris @MaskRay @AaronBallman https://github.com/llvm/llvm-project/pull/76569 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [clang-repl] Fix PLT offset too large linker error on ARM (PR #78959)

weliveindetail wrote: I was wondering as well and checked the codebase for existing uses, but no findings. Yes, clang has no JIT and may not reach the limit. And yes, LLDB is mostly an `.so` where the linker's approach might differ and/or it's just not built frequently for ARM. Myself, I usual

[clang] [clang] Add missing streaming attributes to SVE builtins (PR #79134)

https://github.com/SamTebbs33 created https://github.com/llvm/llvm-project/pull/79134 This patch adds `IsStreamingCompatible` or `IsStreamingOrSVE2p1` to the SVE builtins that missed them. >From 09e6c0dd9b589481bf226b04bafe4da645e73bf2 Mon Sep 17 00:00:00 2001 From: Samuel Tebbs Date: Tue, 23

[clang] [clang] Add missing streaming attributes to SVE builtins (PR #79134)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Sam Tebbs (SamTebbs33) Changes This patch adds `IsStreamingCompatible` or `IsStreamingOrSVE2p1` to the SVE builtins that missed them. --- Patch is 32.01 KiB, truncated to 20.00 KiB below, full version: https://github.com/llvm/llvm-proje

[clang] [llvm] [RISCV] Relax march string order constraint (PR #78120)

https://github.com/BeMg updated https://github.com/llvm/llvm-project/pull/78120 >From 88eef23588b545f29f3fe62a702ed2121b53c7cd Mon Sep 17 00:00:00 2001 From: Piyou Chen Date: Sun, 14 Jan 2024 19:41:59 -0800 Subject: [PATCH 1/6] [RISCV] Relax march string order constraint --- clang/test/Driver/

[clang] [llvm] [RISCV] Relax march string order constraint (PR #78120)

@@ -695,6 +695,106 @@ RISCVISAInfo::parseNormalizedArchString(StringRef Arch) { return std::move(ISAInfo); } +static Error splitExtsByUnderscore(StringRef Exts, + std::vector &SplitedExts) { BeMg wrote: Done https://github

[clang] [llvm] [RISCV] Relax march string order constraint (PR #78120)

@@ -715,6 +815,8 @@ RISCVISAInfo::parseArchString(StringRef Arch, bool EnableExperimentalExtension, unsigned XLen = HasRV64 ? 64 : 32; std::unique_ptr ISAInfo(new RISCVISAInfo(XLen)); + SmallVector SeenExts; BeMg wrote: Use MapVector instead of SmallVec

[clang-tools-extra] [clang] [llvm] Add clang-tidy check to suggest replacement of conditional statement with std::min/std::max (PR #77816)

11happy wrote: > @11happy I've compiled your code to test it on llvm's project and clang-tidy > seems to sometimes crash. Would you be able to have a look before we merge > this PR ? > > ``` > PLEASE submit a bug report to https://github.com/llvm/llvm-project/issues/ > and include the crash b

[llvm] [clang] [RISCV] Update TargetAttr target-cpu override rule (PR #75804)

https://github.com/BeMg closed https://github.com/llvm/llvm-project/pull/75804 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [RISCV] Update TargetAttr target-cpu override rule (PR #75804)

BeMg wrote: Close due to land https://github.com/llvm/llvm-project/pull/77426 https://github.com/llvm/llvm-project/pull/75804 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] e96242b - [Headers][X86] Add macro descriptions to bmiintrin.h (#79048)

Author: Paul T Robinson Date: 2024-01-23T05:52:30-08:00 New Revision: e96242b4e4306ba690f9e2e8f12758da8f63805e URL: https://github.com/llvm/llvm-project/commit/e96242b4e4306ba690f9e2e8f12758da8f63805e DIFF: https://github.com/llvm/llvm-project/commit/e96242b4e4306ba690f9e2e8f12758da8f63805e.dif

[clang] [Headers][X86] Add macro descriptions to bmiintrin.h (PR #79048)

https://github.com/pogo59 closed https://github.com/llvm/llvm-project/pull/79048 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] d38c61a - [clang][Interp][NFC] Move ToVoid casts to the bottom

Author: Timm Bäder Date: 2024-01-23T15:02:08+01:00 New Revision: d38c61a13d89ec57b80e5174029b63071c6d7290 URL: https://github.com/llvm/llvm-project/commit/d38c61a13d89ec57b80e5174029b63071c6d7290 DIFF: https://github.com/llvm/llvm-project/commit/d38c61a13d89ec57b80e5174029b63071c6d7290.diff LO

[clang] [Clang][AArch64] Add diagnostics for builtins that use ZT0. (PR #79140)

https://github.com/sdesmalen-arm created https://github.com/llvm/llvm-project/pull/79140 Similar to what we did for ZA, this patch adds diagnostics to flag when using a ZT0 builtin in a function that does not have ZT0 state. >From 7bd053d35ad114a2f95281abd22a9c4e963cca36 Mon Sep 17 00:00:00 20

[clang] [Clang][AArch64] Add diagnostics for builtins that use ZT0. (PR #79140)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Sander de Smalen (sdesmalen-arm) Changes Similar to what we did for ZA, this patch adds diagnostics to flag when using a ZT0 builtin in a function that does not have ZT0 state. --- Patch is 44.57 KiB, truncated to 20.00 KiB below, full v

[clang] [llvm] [CMake][PGO] Add option for using an external project to generate profile data (PR #78879)

https://github.com/kwk approved this pull request. LGTM https://github.com/llvm/llvm-project/pull/78879 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [LV][LAA] Vectorize math lib calls with mem write-only attribute (PR #78432)

https://github.com/paschalis-mpeis updated https://github.com/llvm/llvm-project/pull/78432 >From 9e6020071d90decae5d61eced320a3f114b9d2a1 Mon Sep 17 00:00:00 2001 From: Paschalis Mpeis Date: Tue, 16 Jan 2024 10:53:09 + Subject: [PATCH 1/4] LAA cannot vectorize lib calls like modf/modff Fun

[clang] [compiler-rt] [clang-tools-extra] [PGO] Reland PGO's Counter Reset and File Dumping APIs #76471 (PR #78285)

qiongsiwu wrote: > This patch broke both the > [Solaris/sparcv9](https://lab.llvm.org/buildbot/#/builders/72/builds/2015) > and [Solaris/amd64](https://lab.llvm.org/staging/#/builders/94/builds/394) > buildbots. > > If it really requires recent `lld`, this is guaranteed to not work: `lld` >

[clang] [llvm] [CMake][PGO] Build Sema.cpp to generate profdata for PGO builds (PR #77347)

@@ -26,9 +30,23 @@ if(LLVM_BUILD_INSTRUMENTED) message(STATUS "To enable merging PGO data LLVM_PROFDATA has to point to llvm-profdata") else() add_custom_target(generate-profdata - COMMAND "${Python3_EXECUTABLE}" ${CMAKE_CURRENT_SOURCE_DIR}/perf-helper.py merge

[clang] [clang][Sema] Fix for enums overflowing (#24667) (PR #78742)

https://github.com/wheatman updated https://github.com/llvm/llvm-project/pull/78742 >From f9a3be9571c8dc7ee72615bc3c21ee8adcb96411 Mon Sep 17 00:00:00 2001 From: Brian Wheatman Date: Fri, 19 Jan 2024 11:13:33 -0500 Subject: [PATCH] [clang][Sema] Fix for enums overflowing (#24667) Enums which d

[libcxx] [compiler-rt] [clang-tools-extra] [libc] [clang] [libcxxabi] [openmp] [flang] [mlir] [llvm] [AArch64] Combine store (trunc X to <3 x i8>) to sequence of ST1.b. (PR #78637)

https://github.com/fhahn updated https://github.com/llvm/llvm-project/pull/78637 >From efd07e93aed51049ad3783c701284617ae446330 Mon Sep 17 00:00:00 2001 From: Florian Hahn Date: Wed, 17 Jan 2024 11:11:59 + Subject: [PATCH 1/5] [AArch64] Combine store (trunc X to <3 x i8>) to sequence of ST1

[clang] [Clang][Sema] fix outline member function template with default align crash (PR #78400)

@@ -859,6 +859,9 @@ Bug Fixes in This Version Fixes (`#78290 `_) - Fixed assertion failure with deleted overloaded unary operators. Fixes (`#78314 `_) +- Fix crash when spe

[clang-tools-extra] [clang] [compiler-rt] [PGO] Reland PGO's Counter Reset and File Dumping APIs #76471 (PR #78285)

qiongsiwu wrote: @w2yehia I think a reasonable way to go forward is to remove the testing of `__llvm_orderfile_dump` from the main test, and add a separate test that runs only on Darwin. What do you think? https://github.com/llvm/llvm-project/pull/78285 _

[libcxx] [compiler-rt] [clang-tools-extra] [libc] [clang] [libcxxabi] [openmp] [flang] [mlir] [llvm] [AArch64] Combine store (trunc X to <3 x i8>) to sequence of ST1.b. (PR #78637)

@@ -154,17 +154,12 @@ define <3 x i32> @load_v3i32(ptr %src) { define void @store_trunc_from_64bits(ptr %src, ptr %dst) { ; CHECK-LABEL: store_trunc_from_64bits: ; CHECK: ; %bb.0: ; %entry -; CHECK-NEXT:sub sp, sp, #16 -; CHECK-NEXT:.cfi_def_cfa_offset 16 -; CHECK

[libcxx] [compiler-rt] [clang-tools-extra] [libc] [clang] [libcxxabi] [openmp] [flang] [mlir] [llvm] [AArch64] Add custom lowering for load <3 x i8>. (PR #78632)

https://github.com/fhahn updated https://github.com/llvm/llvm-project/pull/78632 >From a786cdedc2c9a9898cd0b80d84f5b11aace5da1c Mon Sep 17 00:00:00 2001 From: Florian Hahn Date: Tue, 28 Nov 2023 15:44:02 + Subject: [PATCH 1/3] [AArch64] Add custom lowering for load <3 x i8>. Add custom comb

[clang] [clang] Emit bad shift warnings (PR #70307)

budimirarandjelovicsyrmia wrote: > The patch summary doesn't really explain why the changes are needed. Can you > explain what problem you're solving (perhaps link to an issue if this is > fixing one that was reported by someone)? Main goal of this patch is to enable diagnosing and emitting wa

[llvm] [compiler-rt] [libcxxabi] [libcxx] [flang] [clang] [mlir] [clang-tools-extra] [openmp] [libc] [AArch64] Add custom lowering for load <3 x i8>. (PR #78632)

https://github.com/fhahn updated https://github.com/llvm/llvm-project/pull/78632 >From a786cdedc2c9a9898cd0b80d84f5b11aace5da1c Mon Sep 17 00:00:00 2001 From: Florian Hahn Date: Tue, 28 Nov 2023 15:44:02 + Subject: [PATCH 1/4] [AArch64] Add custom lowering for load <3 x i8>. Add custom comb

[clang] [Clang][Driver] Fix `--save-temps` for OpenCL AoT compilation (PR #78333)

https://github.com/shiltian updated https://github.com/llvm/llvm-project/pull/78333 >From 6770e41a1bf1b2595f162a09c81760314e5061b2 Mon Sep 17 00:00:00 2001 From: Shilei Tian Date: Tue, 23 Jan 2024 09:27:38 -0500 Subject: [PATCH] [Clang][Driver] Fix `--save-temps` for OpenCL AoT compilation We

[clang] [clang][analyzer] Improve modeling of 'execv' and 'execvp' in StdLibraryFunctionsChecker (PR #78930)

https://github.com/balazske approved this pull request. https://github.com/llvm/llvm-project/pull/78930 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [Clang][AArch64] Add diagnostics for builtins that use ZT0. (PR #79140)

@@ -108,3 +108,11 @@ svint8_t new_za(svint8_t zd, svbool_t pg, uint32_t slice_base) __arm_streaming { // expected-no-warning return svread_hor_za8_s8_m(zd, pg, 0, slice_base); } + +void missing_zt0(void) __arm_streaming { + // expected-warning@+1 {{builtin call is not

[clang] [llvm] [CMake][PGO] Build Sema.cpp to generate profdata for PGO builds (PR #77347)

kwk wrote: I want to add something as a side note because it is PGO related. Last year I've experiment with a PGO enabled LLVM toolchain on Fedora ([1], [2]). ## Summary of my experiment For training data I've used a set of packages that we build on Fedora and I've smuggled in my PGO toolchain

[clang] [clang][analyzer] Improve modeling of 'execv' and 'execvp' in StdLibraryFunctionsChecker (PR #78930)

balazske wrote: Test for these functions can be added to file std-c-library-functions-POSIX.c (with check of return value and `errno`). https://github.com/llvm/llvm-project/pull/78930 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lis

[llvm] [clang-tools-extra] [DebugInfo][RemoveDIs] Handle non-instr debug-info in GlobalISel (PR #75228)

jmorse wrote: Thanks -- I'm going to land this manually seeing how I don't trust githubs handling of squashing merge commits https://github.com/llvm/llvm-project/pull/75228 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org

[clang-tools-extra] [clang] [compiler-rt] [PGO] Reland PGO's Counter Reset and File Dumping APIs #76471 (PR #78285)

qiongsiwu wrote: @w2yehia and I discussed, and we will remove `__llvm_orderfile_dump` from the main test for now. https://github.com/llvm/llvm-project/pull/78285 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/m

[clang] [Clang][AArch64] Add diagnostics for builtins that use ZT0. (PR #79140)

https://github.com/SamTebbs33 approved this pull request. https://github.com/llvm/llvm-project/pull/79140 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] [llvm] [ARM] Introduce the v9.5-A architecture version to Arm targets (PR #78994)

https://github.com/pratlucas closed https://github.com/llvm/llvm-project/pull/78994 ___ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits

[clang] 6bbaad1 - [ARM] Introduce the v9.5-A architecture version to Arm targets (#78994)

Author: Lucas Duarte Prates Date: 2024-01-23T14:39:15Z New Revision: 6bbaad1ed402490a648ca184a1f945988789b7a1 URL: https://github.com/llvm/llvm-project/commit/6bbaad1ed402490a648ca184a1f945988789b7a1 DIFF: https://github.com/llvm/llvm-project/commit/6bbaad1ed402490a648ca184a1f945988789b7a1.diff

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