Roman Divacky 6150990d59 Revert r205436: ...

Extend the SSE2 comment lexing to AVX2. Only 16byte align when not on AVX2.

        This provides some 3% speedup when preprocessing gcc.c as a single file.


The patch is wrong, it always uses SSE2, and when I fix that there's no speedup
at all. I am not sure where the 3% came from previously.

--Thi lie, and those below, will be ignored--

M    Lex/Lexer.cpp

llvm-svn: 205548

2014-04-03 18:04:52 +00:00

129 KiB

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