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Diffstat (limited to 'llvm/docs')
| -rw-r--r-- | llvm/docs/ReleaseNotes.html | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/docs/ReleaseNotes.html b/llvm/docs/ReleaseNotes.html index 6fb42b27524..ab72237da53 100644 --- a/llvm/docs/ReleaseNotes.html +++ b/llvm/docs/ReleaseNotes.html @@ -130,6 +130,12 @@ details of the bytecode format.</li> for efficient implementation of unordered floating point comparisons.</li> <li>The llvmgcc front-end now supports the GCC builtins for ISO C99 floating point comparison macros (e.g., <tt>__builtin_islessequal</tt>).</li> +<li>Now that there are more source files than can fit on a 32Kbyte command +line (Linux's limit), there's a new utility for searching the sources. The +llvmgrep tool in the utils directory combines an egrep and a find without +passing filenames through the command line. This improves performance +slightly. Simply run llvmgrep like you might egrep but leave off the file +names.</li> </ol> </div> |
