Jiangning Liu b20b9bf9fd [AArch64] Add pass to enable additional comparison optimizations by CSE. ... Patched by Sergey Dmitrouk. This pass tries to make consecutive compares of values use same operands to allow CSE pass to remove duplicated instructions. For this it analyzes branches and adjusts comparisons with immediate values by converting: GE -> GT GT -> GE LT -> LE LE -> LT and adjusting immediate values appropriately. It basically corrects two immediate values towards each other to make them equal. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@217220 91177308-0d34-0410-b5e6-96231b3b80d8		2014-09-05 02:55:24 +00:00
..
AArch64	[AArch64] Add pass to enable additional comparison optimizations by CSE.	2014-09-05 02:55:24 +00:00
ARM	Missing test from r216989	2014-09-02 22:46:18 +00:00
CPP
Generic	Add a regression test to sanity check the PBQP allocator.	2014-09-03 18:04:10 +00:00
Hexagon	DebugInfo: Assert that any CU for which debug_loc lists are emitted, has at least one range.	2014-08-06 00:21:25 +00:00
Inputs
Mips	Replace -use-init-array with -use-ctors.	2014-09-02 13:54:53 +00:00
MSP430	Do not assume the value passed to memset is an i32.	2014-08-29 08:23:53 +00:00
NVPTX	[MachineSink] Use the real post dominator tree	2014-09-01 03:47:25 +00:00
PowerPC	Enable splitting indexing from loads with TargetConstants	2014-09-02 16:05:23 +00:00
R600	R600/SI: Try to keep i32 mul on SALU	2014-09-03 23:24:35 +00:00
SPARC
SystemZ
Thumb	Check-label a bit more specific	2014-09-03 13:32:08 +00:00
Thumb2	ARM / x86_64 varargs: Don't save regparms in prologue without va_start	2014-08-22 21:59:26 +00:00
X86	Disable the fix for pr20793 because of a gnu ld bug.	2014-09-05 00:14:12 +00:00
XCore	llvm/test/CodeGen/XCore/dwarf_debug.ll: Fix not to be affected by *-win32.	2014-07-04 11:58:03 +00:00