Jim Grosbach 1fc7d715aa The TBB and TBH instructions for Thumb2 are really handy for jump tables, but ... can only branch forward. To best take advantage of them, we'd like to adjust the basic blocks around a bit when reasonable. This patch puts basics in place to do that, with a super-simple algorithm for backwards jump table targets that creates a new branch after the jump table which branches backwards. Real heuristics for reordering blocks or other modifications rather than inserting branches will follow. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@86791 91177308-0d34-0410-b5e6-96231b3b80d8		2009-11-11 02:47:19 +00:00
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Analysis	stub out some LazyValueInfo interfaces, and have JumpThreading	2009-11-11 02:08:33 +00:00
Archive
AsmParser	Fix MSVC warning ( | with bool and unsigned int).	2009-11-07 23:51:55 +00:00
Bitcode	Re-commit r86077 now that r86290 fixes the 179.art and 175.vpr ARM regressions.	2009-11-07 00:16:28 +00:00
CodeGen	Make sure that the exception handling data has the same visibility as the	2009-11-11 01:24:59 +00:00
CompilerDriver	llvmc: Add a '-time' option.	2009-11-07 06:33:58 +00:00
ExecutionEngine	Remove dlsym stubs, with Nate Begeman's permission.	2009-11-09 22:34:19 +00:00
Linker	Fix MemoryBuffer::getSTDIN to *not* return null if stdin is empty, this is a lame API.	2009-11-10 00:43:58 +00:00
MC
Support	Add From arguments to StringRef search functions, and tweak doxyments.	2009-11-11 00:28:53 +00:00
System	Revert commit 81144, and add a comment. It caused bugpoint timeouts	2009-11-08 20:55:48 +00:00
Target	The TBB and TBH instructions for Thumb2 are really handy for jump tables, but	2009-11-11 02:47:19 +00:00
Transforms	stub out some LazyValueInfo interfaces, and have JumpThreading	2009-11-11 02:08:33 +00:00
VMCore	make this handle redefinition of malloc function with different prototype correctly	2009-11-10 19:53:28 +00:00
Makefile