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[MemCpyOpt or GVN] Load source from memcpy

llvm:optimizations

missed-optimization

Status: Open.

#137810 In llvm/llvm-project;

· dianqk opened on Apr 29, 2025

[MachineLICM][MachineSink] Sinking invariants into cycle

llvm:codegen

llvm:optimizations

Status: Open.

#115862 In llvm/llvm-project;

· dianqk opened on Nov 12, 2024

Failure to infer <code>%arg</code> is a constant

llvm:optimizations

missed-optimization

Status: Open.

#85559 In llvm/llvm-project;

· dianqk opened on Mar 17, 2024

[SimplifyCFG] eliminateDeadSwitchCases does not eliminate dead branches.

llvm:optimizations

missed-optimization

Status: Open.

#78281 In llvm/llvm-project;

· dianqk opened on Jan 16, 2024

Inlining fails when there is no default branch

llvm:optimizations

missed-optimization

Status: Open.

#76772 In llvm/llvm-project;

· dianqk opened on Jan 3, 2024

[SimplifyCFG] <code>SwitchToLookupTable</code> missing optimizations.

llvm:optimizations

missed-optimization

Status: Open.

#64231 In llvm/llvm-project;

· dianqk opened on Jul 30, 2023

In a function with a <code>noundef</code> return value, replace <code>ret undef</code> with <code>unreachable</code>

llvm:transforms

missed-optimization

Status: Open.

#60717 In llvm/llvm-project;

· scottmcm opened on Feb 13, 2023