The word "LLVM" has this meaning, for example, in the following sentence: "LLVM is comprised of several projects". An LLVM-based compiler: This is a compiler built partially or completely …

2014年7月19日 · LLVM is a middle-layer machine-agnostic computation representation, similar in concept to GCC's RTL. It is its own type system and instruction set called LLVM Intermediate …

2020年8月18日 · Depending on how it is configured, clang can use gcc components, e.g: to retain compatibility. Clang, just like gcc, is a compiler, and a compiler frontend. Strictly speaking, a …

The option --with-gcc-toolchain only tells the built Clang where to look for a C++ standard library and headers, it has nothing to do with the LLVM/Clang build process. I strongly suggest to also …

2010年7月10日 · However, the LLVM linker should be able to link LLVM code with code produced by "normal" GCC, as the next slide says "link in native .o files and libraries here". LLVM is a …

2011年1月14日 · I compared gcc and llvm-gcc with -O3 option on hmmer and mcf in spec cpu2006 benchmark. Surprisingly, I found gcc beat llvm-gcc for both cases. Is it because the …

2016年11月25日 · The most important fact is that LLVM IR and GCC IR (called GIMPLE) are not that different in their core - both are standard control-flow graphs of basic blocks, each block …

2016年12月7日 · Aside from that, GCC still has predominant usage, for example, Linux is built using GCC and while there have been attempts to build Linux using Clang+LLVM, they were …

2024年3月6日 · build:gcc --some_flags build:clang16 --some_other_flags In an earlier version of these toolchain rules and Bazel 6.0 I had this config: build:clang14 - …

2011年7月12日 · LLVM has made a far way to be a promising alternative to GCC (it even succeeds in compiling the Linux kernel, with some patches). It is also in many cases faster …