Bill Schmidt 0a9170d931 [PowerPC] Support powerpc64le as a syntax-checking target. ... This patch provides basic support for powerpc64le as an LLVM target. However, use of this target will not actually generate little-endian code. Instead, use of the target will cause the correct little-endian built-in defines to be generated, so that code that tests for __LITTLE_ENDIAN__, for example, will be correctly parsed for syntax-only testing. Code generation will otherwise be the same as powerpc64 (big-endian), for now. The patch leaves open the possibility of creating a little-endian PowerPC64 back end, but there is no immediate intent to create such a thing. The LLVM portions of this patch simply add ppc64le coverage everywhere that ppc64 coverage currently exists. There is nothing of any import worth testing until such time as little-endian code generation is implemented. In the corresponding Clang patch, there is a new test case variant to ensure that correct built-in defines for little-endian code are generated. llvm-svn: 187179		2013-07-26 01:35:43 +00:00
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llvm	[PowerPC] Support powerpc64le as a syntax-checking target.	2013-07-26 01:35:43 +00:00
llvm-c	Add a new function attribute 'cold' to functions.	2013-05-24 12:26:52 +00:00