Bob Wilson cc7052343e Avoid illegal integer promotion in fastisel ... Stop folding constant adds into GEP when the type size doesn't match. Otherwise, the adds' operands are effectively being promoted, changing the conditions of an overflow. Results are different when: sext(a) + sext(b) != sext(a + b) Problem originally found on x86-64, but also fixed issues with ARM and PPC, which used similar code. <rdar://problem/15292280> Patch by Duncan Exon Smith! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194840 91177308-0d34-0410-b5e6-96231b3b80d8		2013-11-15 19:09:27 +00:00
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Analysis
Assembler	Add addrspacecast instruction.	2013-11-15 01:34:59 +00:00
Bindings	[OCaml] Add REQUIRES: native, object-emission to the Target test	2013-11-15 03:43:51 +00:00
Bitcode
BugPoint
CodeGen	Avoid illegal integer promotion in fastisel	2013-11-15 19:09:27 +00:00
DebugInfo	Add addrspacecast instruction.	2013-11-15 01:34:59 +00:00
ExecutionEngine
Feature	Add addrspacecast instruction.	2013-11-15 01:34:59 +00:00
FileCheck
Instrumentation	Reapply "[asan] Poor man's coverage that works with ASan"	2013-11-15 07:16:09 +00:00
Integer
JitListener
Linker
LTO
MC	Use instr mapping for microMIPS in llvm-mc.	2013-11-15 08:07:34 +00:00
Object
Other	Add addrspacecast instruction.	2013-11-15 01:34:59 +00:00
TableGen
tools
Transforms	Add instcombine visitor for addrspacecast	2013-11-15 05:45:08 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt
lit.cfg
lit.site.cfg.in
Makefile
Makefile.tests
TestRunner.sh