Windows 上没有 LLC？

Question

I wanted to play around with LLVM IR and installed latest LLVM v4 (on my Windows PC) but I cannot find llc in the among installed files (looked in 'bin' folder and in all others).

Wondering if this tool is not available or maybe it got deprecated or what?

Here is the content of my bin folder:

04/30/2017 07:46 PM .

04/30/2017 07:46 PM ..

03/09/2017 09:50 PM 63,566,848 clang++.exe

03/09/2017 09:35 PM 2,357,248 clang-apply-replacements.exe

03/09/2017 09:37 PM 17,489,408 clang-change-namespace.exe

03/09/2017 09:35 PM 52,584,448 clang-check.exe

03/09/2017 09:50 PM 63,566,848 clang-cl.exe

03/09/2017 09:50 PM 63,566,848 clang-cpp.exe

03/09/2017 09:35 PM 2,380,800 clang-format.exe

03/09/2017 09:35 PM 20,820,480 clang-import-test.exe

03/09/2017 09:37 PM 17,238,528 clang-include-fixer.exe

03/09/2017 09:34 PM 3,140,096 clang-offload-bundler.exe

03/09/2017 09:37 PM 17,924,608 clang-query.exe

03/09/2017 09:35 PM 17,438,208 clang-rename.exe

03/09/2017 09:35 PM 17,171,456 clang-reorder-fields.exe

03/09/2017 09:37 PM 22,490,624 clang-tidy.exe

03/09/2017 09:35 PM 63,566,848 clang.exe

03/09/2017 09:37 PM 17,251,840 find-all-symbols.exe

11/08/2016 09:50 AM 20,626 git-clang-format

03/09/2017 09:50 PM 44,386,816 ld.lld.exe

03/09/2017 09:38 PM 55,871,488 libclang.dll

03/09/2017 09:50 PM 574,976 libiomp5md.dll

03/09/2017 09:29 PM 574,976 libomp.dll

03/09/2017 09:50 PM 44,386,816 lld-link.exe

03/09/2017 09:37 PM 44,386,816 lld.exe

03/09/2017 09:30 PM 14,962,688 llvm-ar.exe

03/09/2017 09:50 PM 14,962,688 llvm-lib.exe

03/09/2017 09:37 PM 15,513,600 llvm-objdump.exe

03/09/2017 09:50 PM 14,962,688 llvm-ranlib.exe

03/09/2017 09:30 PM 42,117,120 LTO.dll

03/09/2017 09:35 PM 16,766,976 modularize.exe

11/14/2015 12:34 AM 23 scan-build.bat

12/21/2015 04:19 PM 4,504 scan-view

Answer 1

A little late to the party, but I've got a good, working answer. This repo on GitHub has the built binaries for windows. It comes with:

• llc
• lli
• llvm-dis
• and so much more!

Answer 2

Ziglang provides NEW prebuilt LLVM toolchain (13.0.1) for Windows, including llc :

You can download it here or direct link here

Answer 3

It looks like llc is now embedded into clang.exe.

To generate IR Bitcode (bc): clang -emit-llvm -c test.c

To generate IR textcode (ll): clang -emit-llvm -S -c test.c

To compile IR to object: clang test.bc or clang test.ll

Link to executable: clang test.o -o test.exe