[flang][debug] Allow non default array lower bounds. (#104467) As mentioned in #98877, we currently always use 1 as lower bound for fixed size arrays. This PR removes this restriction. It passes along `DeclareOp` to type conversion functions and uses the shift information (if present) to get the lower bound value. This was suggested by @jeanPerier in https://github.com/llvm/llvm-project/pull/96746#issuecomment-2195164553 This PR also adds a small cleanup that type conversion functions don't take Location now. It was initially added so that location of derived types can be passed. But that information can be extracted from typeInfo objects and we don't need to pass it along. This PR will handle the problem for local and global variable. We may need a bit more work for derived type once the support for derived types lands. Fixes #98877.
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, LLVM Office Hours or Regular sync-ups.
The LLVM project has adopted a code of conduct for participants to all modes of communication within the project.