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[CodeGen] Provide original IR type to CC lowering (NFC)

backend:AArch64

backend:ARM

backend:Lanai

backend:loongarch

backend:MIPS

backend:MSP430

backend:PowerPC

backend:RISC-V

backend:X86

llvm:codegen

llvm:globalisel

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

tablegen

Status: Open (in progress).

llvm/llvm-projectnumber 152709

#152709 In llvm/llvm-project;

· nikic opened on Aug 8, 2025

[SelectionDAG] Add <code>f16</code> soft promotion for <code>lrint</code> and <code>lround</code>

backend:AArch64

backend:ARM

backend:loongarch

backend:MIPS

backend:MSP430

backend:PowerPC

backend:RISC-V

backend:WebAssembly

backend:X86

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 152684

#152684 In llvm/llvm-project;

· tgross35 opened on Aug 8, 2025

[Test] Add and update tests for <code>lrint</code>/<code>llrint</code> (NFC)

backend:AArch64

backend:ARM

backend:loongarch

backend:MIPS

backend:MSP430

backend:PowerPC

backend:RISC-V

backend:WebAssembly

backend:X86

Status: Open (in progress).

llvm/llvm-projectnumber 152662

#152662 In llvm/llvm-project;

· tgross35 opened on Aug 8, 2025

MSP430: Add test for llvm.sincos intrinsic

backend:MSP430

Status: Open (in progress).

llvm/llvm-projectnumber 148602

#148602 In llvm/llvm-project;

· arsenm opened on Jul 14, 2025

[CMake] Move common target dependencies into ${TARGET_LIBRARIES}

backend:AArch64

backend:AMDGPU

backend:ARC

backend:ARM

backend:CSKY

backend:DirectX

backend:Hexagon

backend:Lanai

backend:loongarch

backend:m68k

backend:MSP430

backend:NVPTX

backend:PowerPC

backend:Sparc

backend:SPIR-V

backend:SystemZ

backend:WebAssembly

backend:X86

Status: Open (in progress).

llvm/llvm-projectnumber 141271

#141271 In llvm/llvm-project;

· CBSears opened on May 23, 2025

[llvm][TargetLowering] <code>isTruncateFree(Type*, Type*)</code>: call <code>isTruncateFree(EVT, EVT)</code> by default

backend:ARM

backend:Hexagon

backend:MSP430

backend:PowerPC

backend:SystemZ

Status: Open (in progress).

llvm/llvm-projectnumber 138776

#138776 In llvm/llvm-project;

· justinfargnoli opened on May 6, 2025

LLVM miscompiles consecutive <code>half</code> operations by using too much precision on several backends

backend:AVR

backend:Hexagon

backend:loongarch

backend:m68k

backend:MIPS

backend:MSP430

backend:PowerPC

backend:Sparc

backend:WebAssembly

floating-pointFloating-point mathFloating-point math

metaissueIssue to collect references to a group of similar or related issues.Issue to collect references to a group of similar or related issues.

miscompilation

Status: Open.

#97975 In llvm/llvm-project;

· beetrees opened on Jul 7, 2024

[clang] Improve diagnostics for constraints of inline asm (NFC)

backend:AArch64

backend:AMDGPU

backend:ARM

backend:DirectX

backend:loongarch

backend:m68k

backend:MSP430

backend:PowerPC

backend:RISC-V

backend:Sparc

backend:SystemZ

backend:WebAssembly

clangClang issues not falling into any other categoryClang issues not falling into any other category

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

clang:frontendLanguage frontend issues, e.g. anything involving "Sema"Language frontend issues, e.g. anything involving "Sema"

Status: Open (in progress).

llvm/llvm-projectnumber 96363

#96363 In llvm/llvm-project;

· e-kud opened on Jun 21, 2024

[RFC] Introducing <code>__builtin_consistent</code> to generate AArch64 BC.cond …

backend:AArch64

backend:ARM

backend:loongarch

backend:m68k

backend:MSP430

backend:RISC-V

backend:Sparc

backend:SPIR-V

backend:WebAssembly

backend:X86

clangClang issues not falling into any other categoryClang issues not falling into any other category

clang:analysis

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

clang:dataflowClang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.htmlClang Dataflow Analysis framework - https://clang.llvm.org/docs/DataFlowAnalysisIntro.html

clang:frontendLanguage frontend issues, e.g. anything involving "Sema"Language frontend issues, e.g. anything involving "Sema"

clang:static analyzer

llvm:ir

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

llvm:transforms

Status: Open (in progress).

llvm/llvm-projectnumber 72175

#72175 In llvm/llvm-project;

· ilinpv opened on Nov 14, 2023

Replace llvm.memcpy et al's i1 isVolatile with i8 VolFlags

backend:AArch64

backend:AMDGPU

backend:ARM

backend:loongarch

backend:MSP430

backend:RISC-V

backend:Sparc

backend:WebAssembly

backend:X86

clangClang issues not falling into any other categoryClang issues not falling into any other category

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

debuginfo

flangFlang issues not falling into any other categoryFlang issues not falling into any other category

flang:driver

flang:fir-hlfir

flang:openmp

llvm:analysisIncludes value tracking, cost tables and constant foldingIncludes value tracking, cost tables and constant folding

llvm:globalisel

llvm:ir

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open (in progress).

llvm/llvm-projectnumber 65748

#65748 In llvm/llvm-project;

· urnathan opened on Sep 8, 2023

[CodeGen] Backend crash with machine code errors

backend:MSP430

crashPrefer [crash-on-valid] or [crash-on-invalid]Prefer [crash-on-valid] or [crash-on-invalid]

llvm:codegen

Status: Open.

#59318 In llvm/llvm-project;

· HazyFish opened on Dec 3, 2022

Assertion `(!isa&lt;llvm::Constant&gt;(EvaluatedGEP.TotalOffset) || EvaluatedGEP.OffsetOverflows == Builder.getFalse()) &amp;&amp; "If the offset got constant-folded, we don't expect that there was an " "overflow."'

backend:MSP430

bugzillaIssues migrated from bugzillaIssues migrated from bugzilla

clang:codegenIR generation bugs: mangling, exceptions, etc.IR generation bugs: mangling, exceptions, etc.

compiler-rt:ubsanUndefined behavior sanitizerUndefined behavior sanitizer

confirmedVerified by a second partyVerified by a second party

crashPrefer [crash-on-valid] or [crash-on-invalid]Prefer [crash-on-valid] or [crash-on-invalid]

Status: Open.

#48168 In llvm/llvm-project;

· vabridgers opened on Jan 20, 2021