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Benjamin Kramer d9d80b1dde LVI: Recognize the form instcombine canonicalizes range checks into when forming constant ranges.
This could probably be made a lot smarter, but this is a common case and doesn't require LVI to scan a lot
of code. With this change CVP can optimize away the "shift == 0" case in Hashing.h that only gets hit when
"shift" is in a range not containing 0.

llvm-svn: 151919
2012-03-02 15:34:43 +00:00
clang clang -v support for separate clang.git and llvm.git, patch by Andrew Trick. 2012-03-02 14:37:41 +00:00
compiler-rt [asan] Add a negative test for memcpy of long double. 2012-03-02 10:42:10 +00:00
debuginfo-tests Revert previous patch as the corresponding clang patch was reverted. 2012-01-26 07:01:33 +00:00
libclc Switch to BSD/MIT dual license. 2012-02-22 04:47:39 +00:00
libcxx Define _WCHAR_T in solaris/wchar.h. This fixes a bug where Solaris 10 headers 2012-03-02 10:56:04 +00:00
libcxxabi First attempt at arm support. 2012-02-29 22:14:19 +00:00
lld Add support for SharedLibraryAtoms (proxy atoms for exported symbols from a 2012-02-22 21:56:59 +00:00
lldb Fixed Symbol objects being able to get their byte size. 2012-03-02 03:01:16 +00:00
llvm LVI: Recognize the form instcombine canonicalizes range checks into when forming constant ranges. 2012-03-02 15:34:43 +00:00
polly CodeGen: Document and beautify the parts of the BlockGenerators 2012-03-02 15:20:39 +00:00