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update instructions for llvm-gcc4, the brave new world! PR7037 

llvm-svn: 103023
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Chris Lattner 2010-05-04 18:15:33 +00:00
parent eeb233793d
commit f3d99aaa22
1 changed files with 7 additions and 7 deletions
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llvm/docs/FAQ.html
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@ -632,22 +632,22 @@ Stop.
<p>Use commands like this:</p>
<ol>
<li><p>Compile your program as normal with llvm-g++:</p>
<li><p>Compile your program with llvm-g++:</p>
<pre class="doc_code">
% llvm-g++ x.cpp -o program
% llvm-g++ -emit-llvm x.cpp -o program.bc -c
</pre>
<p>or:</p>
<pre class="doc_code">
% llvm-g++ a.cpp -c
% llvm-g++ b.cpp -c
% llvm-g++ a.o b.o -o program
% llvm-g++ a.cpp -c -emit-llvm
% llvm-g++ b.cpp -c -emit-llvm
% llvm-ld a.o b.o -o program
</pre>
<p>With llvm-gcc3, this will generate program and program.bc. The .bc
file is the LLVM version of the program all linked together.</p></li>
<p>This will generate program and program.bc. The .bc
file is the LLVM version of the program all linked together.</p></li>
<li><p>Convert the LLVM code to C code, using the LLC tool with the C
backend:</p>