Tilmann Scheller cca1146119 ARM: Teach assembler to enforce constraints for ARM LDRD destination register operands. ... As specified in A8.8.72/A8.8.73/A8.8.74 in the ARM ARM, all variants of the ARM LDRD instruction have the following two constraints: LDRD<c> <Rt>, <Rt2>, ... (a) Rt must be even-numbered and not r14 (b) Rt2 must be R(t+1) If those two constraints are not met the result of executing the instruction will be unpredictable. Constraint (b) was already enforced, this commit adds support for constraint (a). Fixes rdar://14479793. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191520 91177308-0d34-0410-b5e6-96231b3b80d8		2013-09-27 13:28:17 +00:00
..
Analysis	X86 horizontal vector reduction cost model	2013-09-19 17:48:48 +00:00
Assembler	Remove verifier check that attribute 'builtin' is only applied to calls to	2013-09-07 00:25:48 +00:00
Bindings/Ocaml
Bitcode	Patch provide by Tom Roeder!	2013-09-12 22:02:31 +00:00
BugPoint
CodeGen	[mips][msa] Implemented fill.d intrinsic.	2013-09-27 13:20:41 +00:00
DebugInfo	Unify pubsection/gnu pubsection printing.	2013-09-25 23:02:36 +00:00
ExecutionEngine	Fix some more MCJIT PIC test XFAILs (for i386)	2013-09-20 22:12:03 +00:00
Feature	Implement function prefix data as an IR feature.	2013-09-16 01:08:15 +00:00
FileCheck
Instrumentation	[msan] Handling of atomic load/store, atomic rmw, cmpxchg.	2013-09-24 11:20:27 +00:00
Integer
JitListener	Debug Info Testing: updated to use NULL instead of "i32 0" in a few fields.	2013-09-06 21:03:58 +00:00
Linker	Implement function prefix data as an IR feature.	2013-09-16 01:08:15 +00:00
LTO	Move LTO support library to a component, allowing it to be tested	2013-09-24 23:52:22 +00:00
MC	ARM: Teach assembler to enforce constraints for ARM LDRD destination register operands.	2013-09-27 13:28:17 +00:00
Object
Other
TableGen
tools	Revert "llvm-objdump: Dump COFF import table if -private-headers option is given."	2013-09-27 01:29:36 +00:00
Transforms	SLPVectorize: Put horizontal reductions feeding a store under separate flag	2013-09-25 14:02:32 +00:00
Unit
Verifier
YAMLParser
CMakeLists.txt	Fix LTO handling of module-level assembly (PR14152).	2013-09-19 22:15:52 +00:00
lit.cfg	Fix some more MCJIT PIC test XFAILs (for i386)	2013-09-20 22:12:03 +00:00
lit.site.cfg.in	Fix LTO handling of module-level assembly (PR14152).	2013-09-19 22:15:52 +00:00
Makefile	Fix LTO handling of module-level assembly (PR14152).	2013-09-19 22:15:52 +00:00
Makefile.tests
TestRunner.sh