Louis Gerbarg 7a9fbab182 Add custom lowering for add/sub with overflow intrinsics to ARM ... This patch adds support to ARM for custom lowering of the llvm.{u|s}add.with.overflow.i32 intrinsics for i32/i64. This is particularly useful for handling idiomatic saturating math functions as generated by InstCombineCompare. Test cases included. rdar://14853450 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@208435 91177308-0d34-0410-b5e6-96231b3b80d8		2014-05-09 17:02:49 +00:00
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Analysis	add testcase for r208237: do not collect undef terms	2014-05-08 18:38:58 +00:00
Assembler
Bindings
Bitcode
BugPoint
CodeGen	Add custom lowering for add/sub with overflow intrinsics to ARM	2014-05-09 17:02:49 +00:00
DebugInfo
ExecutionEngine
Feature
FileCheck
Instrumentation	[asan] Preserve flags in asm instrumentation.	2014-05-08 09:55:24 +00:00
Integer
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MC	[mips] Marked up instructions added in MIPS-IV and tested that IAS for -mcpu=mips[123] does not accept them	2014-05-09 14:06:17 +00:00
Object	[yaml2obj] Follow-up to the r208228 and r208406. Remove duplicated YAML	2014-05-09 13:57:33 +00:00
Other
TableGen	test/TableGen: Remove XFAIL:vg_leak out of 3 tests corresponding to r208293.	2014-05-09 08:18:33 +00:00
tools
Transforms	Add ExtractValue instruction to SimplifyCFG's ComputeSpeculationCost	2014-05-09 17:02:46 +00:00
Unit
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