Sanjay Patel 9db50a3254 [Analysis] add isSplatValue() for vectors in IR ... We have the related getSplatValue() already in IR (see code just above the proposed addition). But sometimes we only need to know that the value is a splat rather than capture the splatted scalar value. Also, we have an isSplatValue() function already in SDAG. Motivation - recent bugs that would potentially benefit from improved splat analysis in IR: https://bugs.llvm.org/show_bug.cgi?id=37428 https://bugs.llvm.org/show_bug.cgi?id=42174 Differential Revision: https://reviews.llvm.org/D63138 llvm-svn: 363106		2019-06-11 22:25:18 +00:00
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llvm	[Analysis] add isSplatValue() for vectors in IR	2019-06-11 22:25:18 +00:00
llvm-c	[LLVM-C] Add Accessor for Mach-O Universal Binary Slices	2019-05-25 16:47:27 +00:00