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[AVR] llvm-objdump should automatically select the instruction set

backend:AVR

tools:llvm-objdump

Status: Open.

#146451 In llvm/llvm-project;

· benshi001 opened on Jul 1, 2025

[SimplifyCFG] Optimization missed to reduce a conditional branch to unconditional

llvm:optimizations

missed-optimization

Status: Open.

#146442 In llvm/llvm-project;

· davidzhengyes opened on Jul 1, 2025

[Clang] -Wformat size_t issues: suggests <code>%zf</code> for "broken" namespaced size_t, doesn't recognize <code>sizeof(...)</code>

clang:diagnosticsNew/improved warning or error message in Clang, but not in clang-tidy or static analyzerNew/improved warning or error message in Clang, but not in clang-tidy or static analyzer

Status: Open.

#146429 In llvm/llvm-project;

· rprichard opened on Jun 30, 2025

_fltused reference generated for vector floating point operations

new issue

Status: Open.

#146428 In llvm/llvm-project;

· AdamGlass opened on Jun 30, 2025

[RISC-V] Code Size Increase on SPEC with -mcpu=spacemit-x60 caused by PR 144564

backend:RISC-V

Status: Open.

#146407 In llvm/llvm-project;

· mikhailramalho opened on Jun 30, 2025

Clang does not recognize hand-written buffer aliasing checks

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

missed-optimization

TBAAType-Based Alias Analysis / Strict AliasingType-Based Alias Analysis / Strict Aliasing

Status: Open.

#146401 In llvm/llvm-project;

· davidben opened on Jun 30, 2025

[NFC][HLSL] Move resource range logic from <code>SemaHLSL</code> to <code>RootSignatureValidations</code>

HLSLHLSL Language SupportHLSL Language Support

Status: Open.

#146393 In llvm/llvm-project;

· inbelic opened on Jun 30, 2025

[clang] Assertion `!isResultDependent() &amp;&amp; "Generic selection is result-dependent but getResultIndex called!"' failed

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

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.

Bug

#146392 In llvm/llvm-project;

· dmantipov opened on Jun 30, 2025

FP/Int uops breakdown is missing from llvm-exegesis uop decomposition on Zen2

tools:llvm-exegesis

Status: Open.

#146389 In llvm/llvm-project;

· TiborGY opened on Jun 30, 2025

[objective-c][c++] Segfault in CodeGen when calling [super test] inside a C++ lambda with GCC ObjC runtime

backend:X86

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

llvm:SelectionDAGSelectionDAGISel as wellSelectionDAGISel as well

Status: Open.

Bug

#146387 In llvm/llvm-project;

· bonsthie opened on Jun 30, 2025

Wrong warning generated (gcc works OK)

clang:diagnosticsNew/improved warning or error message in Clang, but not in clang-tidy or static analyzerNew/improved warning or error message in Clang, but not in clang-tidy or static analyzer

confirmedVerified by a second partyVerified by a second party

Status: Open.

Bug

#146377 In llvm/llvm-project;

· socketpair opened on Jun 30, 2025

Request Commit Access For Jaddyen

infra:commit-access-request

Status: Open.

#146376 In llvm/llvm-project;

· Jaddyen opened on Jun 30, 2025