update instructions for llvm-gcc4, the brave new world! PR7037
llvm-svn: 103023
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@ -632,22 +632,22 @@ Stop.
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<p>Use commands like this:</p>
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<p>Use commands like this:</p>
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<ol>
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<ol>
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<li><p>Compile your program as normal with llvm-g++:</p>
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<li><p>Compile your program with llvm-g++:</p>
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<pre class="doc_code">
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<pre class="doc_code">
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% llvm-g++ x.cpp -o program
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% llvm-g++ -emit-llvm x.cpp -o program.bc -c
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</pre>
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</pre>
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<p>or:</p>
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<p>or:</p>
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<pre class="doc_code">
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<pre class="doc_code">
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% llvm-g++ a.cpp -c
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% llvm-g++ a.cpp -c -emit-llvm
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% llvm-g++ b.cpp -c
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% llvm-g++ b.cpp -c -emit-llvm
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% llvm-g++ a.o b.o -o program
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% llvm-ld a.o b.o -o program
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</pre>
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</pre>
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<p>With llvm-gcc3, this will generate program and program.bc. The .bc
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<p>This will generate program and program.bc. The .bc
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file is the LLVM version of the program all linked together.</p></li>
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file is the LLVM version of the program all linked together.</p></li>
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<li><p>Convert the LLVM code to C code, using the LLC tool with the C
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<li><p>Convert the LLVM code to C code, using the LLC tool with the C
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backend:</p>
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backend:</p>
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