![]() Nothing in these materials is an offer to sell any of the components or devices referenced herein. ![]() The GNU system was developed to be 100 free software, free in the sense that it respects the user's. GCC was originally written as the compiler for the GNU operating system. Materials that are as of a specific date, including but not limited to press releases, presentations, blog posts and webcasts, may have been superseded by subsequent events or disclosures. The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Java, Ada, and Go, as well as libraries for these languages (libstdc++, libgcj.). Qualcomm products referenced on this page are products of Qualcomm Technologies, Inc. Qualcomm Technologies, Inc., a wholly-owned subsidiary of Qualcomm Incorporated, operates, along with its subsidiaries, substantially all of Qualcomm's engineering, research and development functions, and substantially all of its products and services businesses, including its QCT semiconductor business. Qualcomm Incorporated includes Qualcomm's licensing business, QTL, and the vast majority of its patent portfolio. References to "Qualcomm" may mean Qualcomm Incorporated, or subsidiaries or business units within the Qualcomm corporate structure, as applicable. Note: Certain product kits, tools and materials may require you to accept additional terms and conditions before accessing or using those items. We have seen significant code size improvements over GCC and open source LLVM with the bare metal version of the Snapdragon LLVM toolchain. To use the Snapdragon LLVM Compiler for Android, you must have the recent version of the Android SDK and Android NDK installed on your build machine.ĭownload the Snapdragon LLVM Compiler for bare metal images.īare metal images typically do not run on top of an operating system, instead they directly interact with the hardware. We also observe performance improvements in the libpng library when using the Snapdragon LLVM compiler compared to the LLVM or GCC compilers included in the Android NDK. For example, in our tests the C version of the Android jpeg library performs 10% faster on Snapdragon-based devices when built with the Snapdragon LLVM compiler compared to the latest NDK GCC version. We have seen performance gains to a variety of Android applications and libraries when compiling with LLVM. has been working on optimizing this mobile-friendly compiler for Snapdragon and we are pleased to make it available to you.ĭownload the Snapdragon LLVM Compiler for Android NDK. multiplatform support for Linux, macOS, Windows, GCC, Clang, Visual Studio and others supported languages include C, C++, D, Fortran, Java, Rust build. LLVM is suitable wherever you use native code (C/C++) in your Android application.Īs a key supporter of LLVM, Qualcomm Technologies, Inc. Beginning with the Jellybean MR1 release, Google has included LLVM as an alternative compiler as part of the Android toolchain and the Android NDK. It enables use of compilers in a broader range of configurations, providing for better performance and power usage – particularly on Snapdragon micro-architectures. LLVM is a C/C++ compiler that is becoming increasingly popular. If you have some requirements for performance, you can add x86 ABI. Snapdragon LLVM Compiler Toolchain is now available for the following: The selection of ABI needs to consider efficiency and APK size.
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