Bob Wilson 8265d56638 Add ARM patterns to match EXTRACT_SUBVECTOR nodes. ... Also fix an off-by-one in SelectionDAGBuilder that was preventing shuffle vectors from being translated to EXTRACT_SUBVECTOR. Patch by Tim Northover. The test changes are needed to keep those spill-q tests from testing aligned spills and restores. If the only aligned stack objects are spill slots, we no longer realign the stack frame. Prior to this patch, an EXTRACT_SUBVECTOR was legalized by loading from the stack, which created an aligned frame index. Now, however, there is nothing except the spill slot in the stack frame, so I added an aligned alloca. llvm-svn: 122995		2011-01-07 04:59:04 +00:00
clang	Prefix all attribute enumerators with attr_ for consistency.	2011-01-07 03:17:31 +00:00
compiler-rt	license change	2010-11-16 22:13:33 +00:00
debuginfo-tests	Zap white spaces, test commit email.	2010-11-10 18:11:11 +00:00
libcxx	Reverting an old optimization that conflicts with the new allocator model, and causes some test casees to compile that shouldn't.	2011-01-04 19:53:31 +00:00
lldb	Added the ability for Target::ReadMemory to prefer to read from the file	2011-01-07 01:57:07 +00:00
llvm	Add ARM patterns to match EXTRACT_SUBVECTOR nodes.	2011-01-07 04:59:04 +00:00