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Copying of adjacent fields can be merged

llvm:optimizations

missed-optimization

Status: Open.

#144613 In llvm/llvm-project;

· hiraditya opened on Jun 17, 2025

[mlir] LinalgOps::regionBuilder function should return ParseResult

mlir

Status: Open.

#136324 In llvm/llvm-project;

· hiraditya opened on Apr 18, 2025

Generate stosq for std::fill for X86 targets

backend:X86

llvm:codegen

missed-optimization

Status: Open.

#131377 In llvm/llvm-project;

· hiraditya opened on Mar 14, 2025

vectorize std::search

libc++libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi.libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi.

performance

Status: Open.

#130432 In llvm/llvm-project;

· hiraditya opened on Mar 8, 2025

Add testcases for riscv machine outliner.

backend:RISC-V

test-suite

Status: Open.

#114437 In llvm/llvm-project;

· hiraditya opened on Oct 31, 2024

No ThinLTO test case for RISCV, and very limited test for AArch64

LTOLink time optimization (regular/full LTO or ThinLTO)Link time optimization (regular/full LTO or ThinLTO)

test-suite

Status: Open.

#114429 In llvm/llvm-project;

· hiraditya opened on Oct 31, 2024

ISel sinks math library calls below fesetenv

backend:AArch64

undefined behaviour

Status: Open.

#113607 In llvm/llvm-project;

· hiraditya opened on Oct 24, 2024

Vectorize minmax_element.

libc++libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi.libc++ C++ Standard Library. Not GNU libstdc++. Not libc++abi.

performance

Status: Open.

#112397 In llvm/llvm-project;

· hiraditya opened on Oct 15, 2024

Improve compiler warning to include the offending file when emitting error in RISCVTargetLowering

backend:RISC-V

enhancementImproving things as opposed to bug fixing, e.g. new or missing featureImproving things as opposed to bug fixing, e.g. new or missing feature

Status: Open.

#100663 In llvm/llvm-project;

· hiraditya opened on Jul 25, 2024

Use profile information to find best codegen strategy for switch statements.

PGOProfile Guided OptimizationsProfile Guided Optimizations

Status: Open.

#98519 In llvm/llvm-project;

· hiraditya opened on Jul 11, 2024

[GVNHoist] Use profile data to make decision about hoisting

llvm:GVNGVN and NewGVN stages (Global value numbering)GVN and NewGVN stages (Global value numbering)

Status: Open.

#97319 In llvm/llvm-project;

· hiraditya opened on Jul 1, 2024

[GVNHoist] Control how far instructions can be hoisted

llvm:optimizations

Status: Open.

#97083 In llvm/llvm-project;

· hiraditya opened on Jun 28, 2024