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llvm-mirror/include
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Diego Novillo d1f091f169 Add a new function attribute 'cold' to functions. 
Other than recognizing the attribute, the patch does little else.
It changes the branch probability analyzer so that edges into
blocks postdominated by a cold function are given low weight.

Added analysis and code generation tests.  Added documentation for the
new attribute.

llvm-svn: 182638
2013-05-24 12:26:52 +00:00
..
llvm Add a new function attribute 'cold' to functions. 2013-05-24 12:26:52 +00:00
llvm-c Add a new function attribute 'cold' to functions. 2013-05-24 12:26:52 +00:00