[llvm-branch-commits] [llvm] [AMDGPU][NPM] Add isRequired to passes missing it (PR #134033)

https://github.com/optimisan updated https://github.com/llvm/llvm-project/pull/134033 >From f20165ea400c932590036224b5f3f4f2ccac00c8 Mon Sep 17 00:00:00 2001 From: Akshat Oke Date: Wed, 2 Apr 2025 06:22:30 + Subject: [PATCH] [AMDGPU][NPM] Add isRequired to passes missing it --- llvm/lib/T

[llvm-branch-commits] [llvm] [llvm][IR] Treat memcmp and bcmp as libcalls (PR #135706)

ilovepi wrote: I think that any function that can get added after you've potentially deleted its definition needs to be handled the same way, otherwise you can end up w/ the same kind of bugs. Adding all the functions from BuildLibCalls.h seems roughly correct, since I don't recall running int

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

@@ -26,6 +27,23 @@ GOFFObjectWriter &MCGOFFStreamer::getWriter() { return static_cast(getAssembler().getWriter()); } +namespace { +// Make sure that all section are registered in the correct order. +void registerSectionHierarchy(MCAssembler &Asm, MCSectionGOFF *Section) { --

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

@@ -599,8 +600,18 @@ class MCContext { unsigned Flags, unsigned EntrySize); - MCSectionGOFF *getGOFFSection(StringRef Section, SectionKind Kind, -

[llvm-branch-commits] [SPARC] Use umulxhi to do extending 64x64->128 multiply when we have VIS3 (PR #135714)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135714 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

@@ -0,0 +1,112 @@ +; RUN: llc <%s --mtriple s390x-ibm-zos --filetype=obj -o - | \ redstar wrote: Moved the tests. https://github.com/llvm/llvm-project/pull/133799 ___ llvm-branch-commits mailing list llvm-branch-commit

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

@@ -26,6 +27,23 @@ GOFFObjectWriter &MCGOFFStreamer::getWriter() { return static_cast(getAssembler().getWriter()); } +namespace { +// Make sure that all section are registered in the correct order. +void registerSectionHierarchy(MCAssembler &Asm, MCSectionGOFF *Section) { --

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

@@ -0,0 +1,141 @@ +//===- MCSectionGOFF.cpp - GOFF Code Section Representation ---===// +// +// 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: Ap

[llvm-branch-commits] [SPARC] Use umulxhi to do extending 64x64->128 multiply when we have VIS3 (PR #135714)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135714 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [ConstraintElim] Opimize abs based on known constraints (PR #135754)

llvmbot wrote: @llvm/pr-subscribers-llvm-transforms Author: Iris (el-ev) Changes [ConstraintElim] Opimize abs based on known constraints update test --- Full diff: https://github.com/llvm/llvm-project/pull/135754.diff 2 Files Affected: - (modified) llvm/lib/Transforms/Scalar/Constrain

[llvm-branch-commits] [llvm] [ConstraintElim] Opimize abs based on known constraints (PR #135754)

https://github.com/el-ev ready_for_review https://github.com/llvm/llvm-project/pull/135754 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [llvm][IR] Treat memcmp and bcmp as libcalls (PR #135706)

efriedma-quic wrote: I don't really want to start adding functions to RuntimeLibcalls.def piecemeal without documented criteria for what, exactly, should be added. Do we need to add every single function that any transformation can generate under any circumstances? Or is there some criteria

[llvm-branch-commits] [llvm] [LV] Disable epilogue vectorization for FindLastIV if start is poison. (PR #135666)

llvmbot wrote: @llvm/pr-subscribers-vectorizers Author: Florian Hahn (fhahn) Changes Back-porting properly freezing of the start value during epilogue vectorization (https://github.com/llvm/llvm-project/commit/2bdc1a1337692a5743658ba6b680e5d914e684a4) is non-trivial. For the 20.x release

[llvm-branch-commits] [clang] [Driver] Add support for crtbegin.o, crtend.o and libgloss lib to BareMetal toolchain object (PR #121830)

https://github.com/petrhosek approved this pull request. https://github.com/llvm/llvm-project/pull/121830 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] [RISCV][Driver] Add riscv emulation mode to linker job of BareMetal toolchain (PR #134442)

@@ -534,8 +534,14 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-Bstatic"); - if (TC.getTriple().isRISCV() && Args.hasArg(options::OPT_mno_relax)) -CmdArgs.push_back("--no-relax"); + if (Triple.isRISCV()) { +if (A

[llvm-branch-commits] [llvm] [ConstraintElim] Opimize abs based on known constraints (PR #135754)

https://github.com/el-ev updated https://github.com/llvm/llvm-project/pull/135754 >From af8e5662259fe323f403a48140443feb22e9ef63 Mon Sep 17 00:00:00 2001 From: Iris Shi <0...@owo.li> Date: Tue, 15 Apr 2025 15:00:58 +0800 Subject: [PATCH 1/4] [ConstraintElim] Opimize abs based on known constraint

[llvm-branch-commits] [llvm] [LV] Disable epilogue vectorization for FindLastIV if start is poison. (PR #135666)

https://github.com/yus3710-fj approved this pull request. I confirmed this PR fixes the issue. Thank you! https://github.com/llvm/llvm-project/pull/135666 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cg

[llvm-branch-commits] [llvm] [LV] Disable epilogue vectorization for FindLastIV if start is poison. (PR #135666)

https://github.com/fhahn updated https://github.com/llvm/llvm-project/pull/135666 >From e21b3211d2129e3e0110bcaa75ab0b451397ef42 Mon Sep 17 00:00:00 2001 From: Florian Hahn Date: Mon, 14 Apr 2025 17:16:08 +0100 Subject: [PATCH 1/2] [LV] Add tests with FindLastIV and epilogue vectorization. Te

[llvm-branch-commits] [clang] [RISCV][Driver] Add riscv emulation mode to linker job of BareMetal toolchain (PR #134442)

@@ -534,8 +534,14 @@ void baremetal::Linker::ConstructJob(Compilation &C, const JobAction &JA, CmdArgs.push_back("-Bstatic"); - if (TC.getTriple().isRISCV() && Args.hasArg(options::OPT_mno_relax)) -CmdArgs.push_back("--no-relax"); + if (Triple.isRISCV()) { +if (A

[llvm-branch-commits] [llvm] Add initial support for SPE brstack format (PR #129231)

https://github.com/kaadam updated https://github.com/llvm/llvm-project/pull/129231 From 93c958c3f016092c340e897aeabbb470e58b9dbb Mon Sep 17 00:00:00 2001 From: Adam Kallai Date: Wed, 19 Feb 2025 17:00:47 +0100 Subject: [PATCH 1/4] Add initial support for SPE brstack Perf will be able to report

[llvm-branch-commits] [llvm] [ConstraintElim] Opimize abs based on known constraints (PR #135754)

https://github.com/el-ev updated https://github.com/llvm/llvm-project/pull/135754 >From af8e5662259fe323f403a48140443feb22e9ef63 Mon Sep 17 00:00:00 2001 From: Iris Shi <0...@owo.li> Date: Tue, 15 Apr 2025 15:00:58 +0800 Subject: [PATCH 1/4] [ConstraintElim] Opimize abs based on known constraint

[llvm-branch-commits] [lldb] release/20.x: [lldb] Respect LaunchInfo::SetExecutable in ProcessLauncherPosixFork (#133093) (PR #134079)

https://github.com/JDevlieghere approved this pull request. https://github.com/llvm/llvm-project/pull/134079 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [LV] Disable epilogue vectorization for FindLastIV if start is poison. (PR #135666)

tstellar wrote: Merged: 91a3f14d9497b761258d9358c31215ac29969dca c5109be53b7eed66ea48c6339e76ca4a5c7f1f65 https://github.com/llvm/llvm-project/pull/135666 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/c

[llvm-branch-commits] [llvm] [LV] Disable epilogue vectorization for FindLastIV if start is poison. (PR #135666)

https://github.com/tstellar closed https://github.com/llvm/llvm-project/pull/135666 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] release/20.x: [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409) (PR #135461)

tstellar wrote: ping @iajbar https://github.com/llvm/llvm-project/pull/135461 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][Driver][CFI] Rename to clarify purpose of CFI runtime (PR #135885)

llvmbot wrote: @llvm/pr-subscribers-clang-driver @llvm/pr-subscribers-clang Author: Vitaly Buka (vitalybuka) Changes CFI runtime (diagnostics, or not) is only needed for cross-dso support. --- Full diff: https://github.com/llvm/llvm-project/pull/135885.diff 3 Files Affected: - (modifi

[llvm-branch-commits] [NFC][Driver][CFI] Rename to clarify purpose of CFI runtime (PR #135885)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/135885 CFI runtime (diagnostics, or not) is only needed for cross-dso support. ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm

[llvm-branch-commits] [NFC][CFI] Don't mix CFI and non-CFI flags on the same line (PR #135890)

https://github.com/fmayer approved this pull request. https://github.com/llvm/llvm-project/pull/135890 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][CFI] Don't mix CFI and non-CFI flags on the same line (PR #135890)

llvmbot wrote: @llvm/pr-subscribers-clang-driver Author: Vitaly Buka (vitalybuka) Changes --- Full diff: https://github.com/llvm/llvm-project/pull/135890.diff 1 Files Affected: - (modified) clang/test/Driver/sanitizer-ld.c (+11-6) ``diff diff --git a/clang/test/Driver/sanit

[llvm-branch-commits] [NFC][CFI] Don't mix CFI and non-CFI flags on the same line (PR #135890)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/135890 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Promote i32 CTTZ when we have VIS3 (PR #135894)

llvmbot wrote: @llvm/pr-subscribers-backend-sparc Author: Koakuma (koachan) Changes CTTZ can be implemented in terms of CTLZ, for which there's a native instruction in VIS3. Promote i32 CTTZ in that case so that the native instruction gets used. --- Full diff: https://github.com/llvm/llv

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

@@ -0,0 +1,315 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=sparcv9 | FileCheck %s -check-prefix=V9 +; RUN: llc < %s -mtriple=sparcv9 -mattr=popc | FileCheck %s -check-prefix=POPC +; RUN: llc < %s -mtriple=sparcv9 -mat

[llvm-branch-commits] [SPARC] Promote i32 CTTZ when we have VIS3 (PR #135894)

https://github.com/koachan created https://github.com/llvm/llvm-project/pull/135894 CTTZ can be implemented in terms of CTLZ, for which there's a native instruction in VIS3. Promote i32 CTTZ in that case so that the native instruction gets used. ___

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

@@ -0,0 +1,313 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=sparcv9 | FileCheck %s -check-prefix=V9 +; RUN: llc < %s -mtriple=sparcv9 -mattr=popc | FileCheck %s -check-prefix=POPC +; RUN: llc < %s -mtriple=sparcv9 -mat

[llvm-branch-commits] [SPARC] Use addxccc to do multiword addition when we have VIS3 (PR #135713)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135713 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use addxccc to do multiword addition when we have VIS3 (PR #135713)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135713 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use umulxhi to do extending 64x64->128 multiply when we have VIS3 (PR #135714)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135714 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use umulxhi to do extending 64x64->128 multiply when we have VIS3 (PR #135714)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135714 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [NFC][CFI] Add test to check for '-flto' and '-fvisibility=' flags (PR #135892)

llvmbot wrote: @llvm/pr-subscribers-clang-driver Author: Vitaly Buka (vitalybuka) Changes --- Full diff: https://github.com/llvm/llvm-project/pull/135892.diff 1 Files Affected: - (modified) clang/test/Driver/sanitizer-ld.c (+10) ``diff diff --git a/clang/test/Driver/sanitiz

[llvm-branch-commits] [NFC][CFI] Add test to check for '-flto' and '-fvisibility=' flags (PR #135892)

llvmbot wrote: @llvm/pr-subscribers-clang Author: Vitaly Buka (vitalybuka) Changes --- Full diff: https://github.com/llvm/llvm-project/pull/135892.diff 1 Files Affected: - (modified) clang/test/Driver/sanitizer-ld.c (+10) ``diff diff --git a/clang/test/Driver/sanitizer-ld.c

[llvm-branch-commits] [NFC][CFI] Add test to check for '-flto' and '-fvisibility=' flags (PR #135892)

https://github.com/vitalybuka created https://github.com/llvm/llvm-project/pull/135892 None ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From d4b02b8ca911ed3b61fecb3934828182193218f6 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From d4b02b8ca911ed3b61fecb3934828182193218f6 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135715 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135715 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [AMDGPU][InsertWaitCnts] Track global_wb/inv/wbinv (PR #135340)

shiltian wrote: Just a quick side question, do we have any write-up or documentation about the memory model? https://github.com/llvm/llvm-project/pull/135340 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.or

[llvm-branch-commits] [SPARC] Promote i32 CTTZ when we have VIS3 (PR #135894)

@@ -1,70 +1,195 @@ ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py -; RUN: llc < %s -mtriple=sparc -mcpu=v9 | FileCheck %s +; RUN: llc < %s -mtriple=sparcv9 | FileCheck %s -check-prefix=V9 +; RUN: llc < %s -mtriple=sparcv9 -mattr=popc | FileCheck %s

[llvm-branch-commits] [clang] Silence -Wcast-function-type warnings on idiomatic Windows code (#135… (PR #135798)

https://github.com/AaronBallman milestoned https://github.com/llvm/llvm-project/pull/135798 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

@@ -0,0 +1,145 @@ +//===- MCSectionGOFF.cpp - GOFF Code Section Representation ---===// +// +// 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: Ap

[llvm-branch-commits] [llvm] [ConstraintElim] Opimize abs based on known constraints (PR #135754)

https://github.com/el-ev updated https://github.com/llvm/llvm-project/pull/135754 >From c48f67f690abb727682c988341e743740e962576 Mon Sep 17 00:00:00 2001 From: Iris Shi <0...@owo.li> Date: Tue, 15 Apr 2025 15:00:58 +0800 Subject: [PATCH 1/4] [ConstraintElim] Opimize abs based on known constraint

[llvm-branch-commits] [SPARC] Use umulxhi to do extending 64x64->128 multiply when we have VIS3 (PR #135714)

https://github.com/s-barannikov edited https://github.com/llvm/llvm-project/pull/135714 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use addxccc to do multiword addition when we have VIS3 (PR #135713)

https://github.com/s-barannikov approved this pull request. LGTM https://github.com/llvm/llvm-project/pull/135713 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commit

[llvm-branch-commits] [SPARC] Use addxccc to do multiword addition when we have VIS3 (PR #135713)

@@ -1737,6 +1737,11 @@ SparcTargetLowering::SparcTargetLowering(const TargetMachine &TM, setOperationAction(ISD::SUBC, MVT::i32, Legal); setOperationAction(ISD::SUBE, MVT::i32, Legal); + if (Subtarget->isVIS3()) { +setOperationAction(ISD::ADDC, MVT::i64, Legal); +

[llvm-branch-commits] [llvm] [GOFF] Add writing of section symbols (PR #133799)

https://github.com/redstar edited https://github.com/llvm/llvm-project/pull/133799 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use native bitcast instructions when we have VIS3 (PR #135716)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135716 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use native bitcast instructions when we have VIS3 (PR #135716)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135716 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] [llvm][IR] Treat memcmp and bcmp as libcalls (PR #135706)

ilovepi wrote: @efriedma-quic I guess I should ask if you're opposed to us adding these to the RuntimeLibcalls? I agree that we should have some criteria spelled out, but I'm not sure we have that pinned down well enough just yet. Also, I don't see much spelled out either in our docs or comme

[llvm-branch-commits] [SPARC] Use op-then-halve instructions when we have VIS3 (PR #135718)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135718 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use op-then-halve instructions when we have VIS3 (PR #135718)

https://github.com/koachan updated https://github.com/llvm/llvm-project/pull/135718 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

@@ -303,4 +303,10 @@ def : Pat<(i64 (mulhs i64:$lhs, i64:$rhs)), (SUBrr (UMULXHI $lhs, $rhs), (ADDrr (ANDrr (SRAXri $lhs, 63), $rhs), (ANDrr (SRAXri $rhs, 63), $lhs)))>; + +def : Pat<(i64 (ctlz i64:$src)), (LZCNT $src)>; +// 32-bit LZCNT.

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

@@ -0,0 +1,315 @@ +; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py +; RUN: llc < %s -mtriple=sparcv9 | FileCheck %s -check-prefix=V9 +; RUN: llc < %s -mtriple=sparcv9 -mattr=popc | FileCheck %s -check-prefix=POPC +; RUN: llc < %s -mtriple=sparcv9 -mat

[llvm-branch-commits] [llvm] [llvm-debuginfo-analyzer] Add support for LLVM IR format. (PR #135440)

jalopezg-git wrote: @CarlosAlbertoEnciso If this needs another pair of eyes, do not hesitate to add me as reviewer. Cheers! https://github.com/llvm/llvm-project/pull/135440 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https

[llvm-branch-commits] [SPARC] Use lzcnt to implement CTLZ when we have VIS3 (PR #135715)

https://github.com/s-barannikov edited https://github.com/llvm/llvm-project/pull/135715 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From b661a516d77b4e665b93c0a033c9feb4dcd5f159 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] [llvm] c5109be - [LV] Disable epilogue vectorization for FindLastIV if start is poison.

Author: Florian Hahn Date: 2025-04-15T14:14:15-07:00 New Revision: c5109be53b7eed66ea48c6339e76ca4a5c7f1f65 URL: https://github.com/llvm/llvm-project/commit/c5109be53b7eed66ea48c6339e76ca4a5c7f1f65 DIFF: https://github.com/llvm/llvm-project/commit/c5109be53b7eed66ea48c6339e76ca4a5c7f1f65.diff

[llvm-branch-commits] [llvm] 91a3f14 - [LV] Add tests with FindLastIV and epilogue vectorization.

Author: Florian Hahn Date: 2025-04-15T14:14:15-07:00 New Revision: 91a3f14d9497b761258d9358c31215ac29969dca URL: https://github.com/llvm/llvm-project/commit/91a3f14d9497b761258d9358c31215ac29969dca DIFF: https://github.com/llvm/llvm-project/commit/91a3f14d9497b761258d9358c31215ac29969dca.diff

[llvm-branch-commits] [llvm] release/20x: Revert "[ARM][ConstantIslands] Correct MinNoSplitDisp calculation (#114590)" (PR #135850)

https://github.com/pzhengqc approved this pull request. Thanks for cherry-picking the revert to LLVM 20, @alexrp! https://github.com/llvm/llvm-project/pull/135850 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llv

[llvm-branch-commits] [clang] Silence -Wcast-function-type warnings on idiomatic Windows code (#135… (PR #135798)

https://github.com/tstellar updated https://github.com/llvm/llvm-project/pull/135798 >From 4da7285e636e2783835e5c1d0c9e998e9ec0ff49 Mon Sep 17 00:00:00 2001 From: Aaron Ballman Date: Tue, 15 Apr 2025 11:19:19 -0400 Subject: [PATCH] Silence -Wcast-function-type warnings on idiomatic Windows cod

[llvm-branch-commits] [clang] 4da7285 - Silence -Wcast-function-type warnings on idiomatic Windows code (#135660)

Author: Aaron Ballman Date: 2025-04-15T14:31:14-07:00 New Revision: 4da7285e636e2783835e5c1d0c9e998e9ec0ff49 URL: https://github.com/llvm/llvm-project/commit/4da7285e636e2783835e5c1d0c9e998e9ec0ff49 DIFF: https://github.com/llvm/llvm-project/commit/4da7285e636e2783835e5c1d0c9e998e9ec0ff49.diff

[llvm-branch-commits] [clang] Silence -Wcast-function-type warnings on idiomatic Windows code (#135… (PR #135798)

https://github.com/tstellar closed https://github.com/llvm/llvm-project/pull/135798 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] Silence -Wcast-function-type warnings on idiomatic Windows code (#135… (PR #135798)

github-actions[bot] wrote: @AaronBallman (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix. When you are done, please add the release:note label to this PR

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From 97e8169dc5d01429b745dc1b5ab3d49698a0cd74 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From 97e8169dc5d01429b745dc1b5ab3d49698a0cd74 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] LowerTypeTests: Fix quadratic complexity. (PR #135875)

llvmbot wrote: @llvm/pr-subscribers-llvm-transforms Author: Peter Collingbourne (pcc) Changes Currently we have quadratic complexity in LowerTypeTests because ScopedSaveAliaseesAndUsed loops over all aliases for each disjoint set, and the number of aliases and number of disjoint sets is ro

[llvm-branch-commits] LowerTypeTests: Fix quadratic complexity. (PR #135875)

https://github.com/vitalybuka approved this pull request. https://github.com/llvm/llvm-project/pull/135875 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] LowerTypeTests: Fix quadratic complexity. (PR #135875)

https://github.com/pcc created https://github.com/llvm/llvm-project/pull/135875 Currently we have quadratic complexity in LowerTypeTests because ScopedSaveAliaseesAndUsed loops over all aliases for each disjoint set, and the number of aliases and number of disjoint sets is roughly proportional to

[llvm-branch-commits] [clang] release/20.x: [Clang] Fix a lambda pattern comparison mismatch after ecc7e6ce4 (#133863) (PR #134194)

https://github.com/llvmbot updated https://github.com/llvm/llvm-project/pull/134194 >From 9420327ad7687df644c7dd876d23dd9c3ab7005b Mon Sep 17 00:00:00 2001 From: Younan Zhang Date: Thu, 3 Apr 2025 11:15:42 +0800 Subject: [PATCH] [Clang] Fix a lambda pattern comparison mismatch after ecc7e6ce4

[llvm-branch-commits] [clang] 9420327 - [Clang] Fix a lambda pattern comparison mismatch after ecc7e6ce4 (#133863)

Author: Younan Zhang Date: 2025-04-15T15:53:53-07:00 New Revision: 9420327ad7687df644c7dd876d23dd9c3ab7005b URL: https://github.com/llvm/llvm-project/commit/9420327ad7687df644c7dd876d23dd9c3ab7005b DIFF: https://github.com/llvm/llvm-project/commit/9420327ad7687df644c7dd876d23dd9c3ab7005b.diff

[llvm-branch-commits] [clang] release/20.x: [Clang] Fix a lambda pattern comparison mismatch after ecc7e6ce4 (#133863) (PR #134194)

https://github.com/tstellar closed https://github.com/llvm/llvm-project/pull/134194 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [clang] release/20.x: [Clang] Fix a lambda pattern comparison mismatch after ecc7e6ce4 (#133863) (PR #134194)

github-actions[bot] wrote: @zyn0217 (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix. When you are done, please add the release:note label to this PR. h

[llvm-branch-commits] LowerTypeTests: Fix quadratic complexity. (PR #135875)

https://github.com/pcc updated https://github.com/llvm/llvm-project/pull/135875 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] LowerTypeTests: Fix quadratic complexity. (PR #135875)

https://github.com/pcc updated https://github.com/llvm/llvm-project/pull/135875 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From 0c336eaca5dfe8ec69951da051aee36d3ae110f4 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] [compiler-rt] [llvm] Reentry (PR #135656)

https://github.com/mtrofin updated https://github.com/llvm/llvm-project/pull/135656 >From 0c336eaca5dfe8ec69951da051aee36d3ae110f4 Mon Sep 17 00:00:00 2001 From: Mircea Trofin Date: Mon, 14 Apr 2025 07:19:58 -0700 Subject: [PATCH] Reentry --- .../lib/ctx_profile/CtxInstrProfiling.cpp | 15

[llvm-branch-commits] [llvm] release/20.x: [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409) (PR #135461)

https://github.com/iajbar approved this pull request. LGTM. Thanks. https://github.com/llvm/llvm-project/pull/135461 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-co

[llvm-branch-commits] [BOLT][test] Fix callcont-fallthru.s after #129481 (PR #135867)

https://github.com/aaupov created https://github.com/llvm/llvm-project/pull/135867 Force the use of llvm-nm for PREAGGPLT check. Test Plan: bin/llvm-lit -a tools/bolt/test/X86/callcont-fallthru.s ___ llvm-branch-commits mailing list llvm-branch-com

[llvm-branch-commits] [BOLT][test] Fix callcont-fallthru.s after #129481 (PR #135867)

llvmbot wrote: @llvm/pr-subscribers-bolt Author: Amir Ayupov (aaupov) Changes Force the use of llvm-nm for PREAGGPLT check. Test Plan: bin/llvm-lit -a tools/bolt/test/X86/callcont-fallthru.s --- Full diff: https://github.com/llvm/llvm-project/pull/135867.diff 1 Files Affected: - (mod

[llvm-branch-commits] [NFC][Driver][CFI] Rename to clarify purpose of CFI runtime (PR #135885)

https://github.com/fmayer approved this pull request. https://github.com/llvm/llvm-project/pull/135885 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [libcxx] release/20.x: [libc++] Fix misplaced _LIBCPP_POP_MACROS (#134874) (PR #134895)

https://github.com/llvmbot updated https://github.com/llvm/llvm-project/pull/134895 >From d55c3c20520a72049d725a08cfb36dbafc743886 Mon Sep 17 00:00:00 2001 From: Louis Dionne Date: Tue, 8 Apr 2025 13:44:03 -0400 Subject: [PATCH] [libc++] Fix misplaced _LIBCPP_POP_MACROS (#134874) Fixes #134681

[llvm-branch-commits] [libcxx] d55c3c2 - [libc++] Fix misplaced _LIBCPP_POP_MACROS (#134874)

Author: Louis Dionne Date: 2025-04-15T17:20:58-07:00 New Revision: d55c3c20520a72049d725a08cfb36dbafc743886 URL: https://github.com/llvm/llvm-project/commit/d55c3c20520a72049d725a08cfb36dbafc743886 DIFF: https://github.com/llvm/llvm-project/commit/d55c3c20520a72049d725a08cfb36dbafc743886.diff

[llvm-branch-commits] [llvm] release/20.x: [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409) (PR #135461)

https://github.com/tstellar closed https://github.com/llvm/llvm-project/pull/135461 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] 86f5891 - [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409)

Author: Ikhlas Ajbar Date: 2025-04-15T17:22:27-07:00 New Revision: 86f5891c5986a34ae2311bcfa9e4bf56b58f14e4 URL: https://github.com/llvm/llvm-project/commit/86f5891c5986a34ae2311bcfa9e4bf56b58f14e4 DIFF: https://github.com/llvm/llvm-project/commit/86f5891c5986a34ae2311bcfa9e4bf56b58f14e4.diff

[llvm-branch-commits] [llvm] release/20.x: [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409) (PR #135461)

https://github.com/llvmbot updated https://github.com/llvm/llvm-project/pull/135461 >From 86f5891c5986a34ae2311bcfa9e4bf56b58f14e4 Mon Sep 17 00:00:00 2001 From: Ikhlas Ajbar Date: Fri, 11 Apr 2025 14:25:50 -0500 Subject: [PATCH] [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409) Fixes #1

[llvm-branch-commits] [libcxx] release/20.x: [libc++] Fix misplaced _LIBCPP_POP_MACROS (#134874) (PR #134895)

github-actions[bot] wrote: @ldionne (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix. When you are done, please add the release:note label to this PR. h

[llvm-branch-commits] [libcxx] release/20.x: [libc++] Fix misplaced _LIBCPP_POP_MACROS (#134874) (PR #134895)

https://github.com/tstellar closed https://github.com/llvm/llvm-project/pull/134895 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] release/20x: Revert "[ARM][ConstantIslands] Correct MinNoSplitDisp calculation (#114590)" (PR #135850)

https://github.com/tstellar closed https://github.com/llvm/llvm-project/pull/135850 ___ llvm-branch-commits mailing list llvm-branch-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-branch-commits

[llvm-branch-commits] [llvm] 923a5c4 - Revert "[ARM][ConstantIslands] Correct MinNoSplitDisp calculation (#114590)"

Author: Alex Rønne Petersen Date: 2025-04-15T17:23:49-07:00 New Revision: 923a5c4f83d2b3675bb88e9fe441daeaa4d69488 URL: https://github.com/llvm/llvm-project/commit/923a5c4f83d2b3675bb88e9fe441daeaa4d69488 DIFF: https://github.com/llvm/llvm-project/commit/923a5c4f83d2b3675bb88e9fe441daeaa4d69488

[llvm-branch-commits] [llvm] release/20x: Revert "[ARM][ConstantIslands] Correct MinNoSplitDisp calculation (#114590)" (PR #135850)

https://github.com/tstellar updated https://github.com/llvm/llvm-project/pull/135850 >From 923a5c4f83d2b3675bb88e9fe441daeaa4d69488 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= Date: Tue, 15 Apr 2025 22:32:34 +0200 Subject: [PATCH] Revert "[ARM][ConstantIslands] Corre

[llvm-branch-commits] [llvm] release/20.x: [llvm][Hexagon] Promote operand v2i1 to v2i32 (#135409) (PR #135461)

github-actions[bot] wrote: @androm3da (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix. When you are done, please add the release:note label to this PR.

[llvm-branch-commits] [llvm] release/20x: Revert "[ARM][ConstantIslands] Correct MinNoSplitDisp calculation (#114590)" (PR #135850)

github-actions[bot] wrote: @alexrp (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix. When you are done, please add the release:note label to this PR. ht

<    1   2   3   >