b652674dd0
For instructions that don't map to a mnemonic string, the implementation of MCInstPrinter::getMnemonic would return an invalid pointer due to the result of the calculation of the instruction's position in the `AsmStrs` table. This patch fixes the issue by ensuring those cases return a `nullptr` value instead. Fixes #74177.
The LLVM Compiler Infrastructure
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.
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