Nikita Popov cd7f7cf5cc Reapply [IR] Remove options to make scalable TypeSize access a warning (#156336)
Reapplying now that buildbot has picked up the new configuration
that does not use -treat-scalable-fixed-error-as-warning.

-----

This removes the `LLVM_ENABLE_STRICT_FIXED_SIZE_VECTORS` cmake option
and the `-treat-scalable-fixed-error-as-warning` opt flag.

We stopped treating these as warnings by default a long time ago
(62f09d788f9fc540db12f3cfa2f98760071fca96), so I don't think it makes
sense to retain these options at this point. Accessing a scalable
TypeSize as fixed should always result in an error.
2025-09-03 11:12:11 +02:00
2025-09-03 16:29:17 +09:00
2025-04-14 16:54:14 +08:00

The LLVM Compiler Infrastructure

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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.

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The LLVM Project is a collection of modular and reusable compiler and toolchain technologies.
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