GCC 13.3.0 miscompiles LLVM

3 days ago

For years, I've been involved in updating LLVM's MC layer. A recentjourney...

LLVM miscompiled by GCC 13.3.0

3 days ago

LLVM integrated assembler: Improving expressions and relocations

about 2 months ago

In my previous post, LLVMintegrated assembler: Improving MCExpr and MCValue, I exploredimprovements...

LLVM integrated assembler: Improving expressions and relocations

about 2 months ago

UNDER CONSTRUCTIONIn my previous post, LLVMintegrated assembler: Improving MCExpr and MCValue delved...

LLVM integrated assembler: Improving MCExpr and MCValue

3 months ago

In my previous post, RelocationGeneration in Assemblers, I explored some key concepts...

Relocation generation in assemblers

4 months ago

This post explores how GNU Assembler and LLVM integrated assemblergenerate relocations, an...

Compiling C++ with the Clang API

4 months ago

This post describes how to compile a single C++ source file to...

Migrating comments to giscus

5 months ago

Test

lld 20 ELF changes

5 months ago

LLVM 20 will be released. As usual, I maintain lld/ELF and have...

Natural loops

6 months ago

A dominator tree can beused to compute natural loops.For every node H...

Natural loops

6 months ago

A dominator tree can beused to compute natural loops.For every node H...

Understanding and improving Clang -ftime-report

6 months ago

Clang provides a few options to generate timing report. Among them,-ftime-report and...