Fix LTO document

Summary: fixed very old document

Reviewers: tejohnson, pcc

Subscribers: mehdi_amini, eraman, llvm-commits

Differential Revision: http://reviews.llvm.org/D22121

llvm-svn: 274811
This commit is contained in:
Piotr Padlewski 2016-07-08 00:28:29 +00:00
parent f56d44dbb2
commit 21b711148b

View File

@ -87,9 +87,9 @@ To compile, run:
.. code-block:: console
% clang -emit-llvm -c a.c -o a.o # <-- a.o is LLVM bitcode file
% clang -flto -c a.c -o a.o # <-- a.o is LLVM bitcode file
% clang -c main.c -o main.o # <-- main.o is native object file
% clang a.o main.o -o main # <-- standard link command without modifications
% clang -flto a.o main.o -o main # <-- standard link command with -flto
* In this example, the linker recognizes that ``foo2()`` is an externally
visible symbol defined in LLVM bitcode file. The linker completes its usual