| commit | 8d520973b02b56fe75b9f916601dc1287a4cb17d | [log] [tgz] |
|---|---|---|
| author | Harald van Dijk <harald@gigawatt.nl> | Wed Oct 11 19:20:36 2023 +0100 |
| committer | Harald van Dijk <harald@gigawatt.nl> | Wed Oct 11 19:20:36 2023 +0100 |
| tree | d99135f30ec1bd93615b2f33e4ecb45ac21ff5f8 | |
| parent | 837a26f237fbd72c1827ca75733315827a9259fb [diff] |
[X86] Use indirect addressing for high 2GB of x32 address space Instructions that take immediate addresses sign-extend their operands, so cannot be used when we actually need zero extension. Use indirect addressing to avoid problems. The functions in the test are a modified versions of the functions by the same names in large-constants.ll, with i64 types changed to i32. Fixes #55061 Reviewed By: RKSimon Differential Revision: https://reviews.llvm.org/D124406
Welcome to the LLVM project!
This repository contains the source code for LLVM, a toolkit for the construction of highly optimized compilers, optimizers, and run-time environments.
The LLVM project has multiple components. The core of the project is itself called “LLVM”. This contains all of the tools, libraries, and header files needed to process intermediate representations and convert them into object files. Tools include an assembler, disassembler, bitcode analyzer, and bitcode optimizer.
C-like languages use the Clang frontend. This component compiles C, C++, Objective-C, and Objective-C++ code into LLVM bitcode -- and from there into object files, using LLVM.
Other components include: the libc++ C++ standard library, the LLD linker, and more.
Consult the Getting Started with LLVM page for information on building and running LLVM.
For information on how to contribute to the LLVM project, please take a look at the Contributing to LLVM guide.
Join the LLVM Discourse forums, Discord chat, or #llvm IRC channel on OFTC.
The LLVM project has adopted a code of conduct for participants to all modes of communication within the project.