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Added a note about the new llvmgrep utility.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@14343 91177308-0d34-0410-b5e6-96231b3b80d8
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@ -130,6 +130,12 @@ details of the bytecode format.</li>
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for efficient implementation of unordered floating point comparisons.</li>
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for efficient implementation of unordered floating point comparisons.</li>
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<li>The llvmgcc front-end now supports the GCC builtins for ISO C99 floating
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<li>The llvmgcc front-end now supports the GCC builtins for ISO C99 floating
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point comparison macros (e.g., <tt>__builtin_islessequal</tt>).</li>
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point comparison macros (e.g., <tt>__builtin_islessequal</tt>).</li>
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<li>Now that there are more source files than can fit on a 32Kbyte command
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line (Linux's limit), there's a new utility for searching the sources. The
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llvmgrep tool in the utils directory combines an egrep and a find without
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passing filenames through the command line. This improves performance
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slightly. Simply run llvmgrep like you might egrep but leave off the file
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names.</li>
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</ol>
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</ol>
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</div>
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</div>
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