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Renato Golin bc0b0378c5 Allow CP10/CP11 operations on ARMv5/v6 
Those registers are VFP/NEON and vector instructions should be used instead,
but old cores rely on those co-processors to enable VFP unwinding. This change
was prompted by the libc++abi's unwinding routine and is also present in many
legacy low-level bare-metal code that we ought to compile/assemble.

Fixing bug PR20025 and allowing PR20529 to proceed with a fix in libc++abi.

llvm-svn: 214802
 		2014-08-04 23:21:56 +00:00
..
Analysis Fix ScalarEvolutionExpander when creating a PHI in a block with duplicate predecessors 2014-07-31 19:13:38 +00:00
AsmParser Use "weak alias" instead of "alias weak" 2014-07-30 22:51:54 +00:00
Bitcode UseListOrder: Fix blockaddress use-list order 2014-08-01 22:27:19 +00:00
CodeGen Changed the liveness tracking in the RegisterScavenger 2014-08-04 23:07:49 +00:00
DebugInfo DWOHolder takes ownership of the argument constructor, use std::unique_ptr. 2014-07-31 20:26:42 +00:00
ExecutionEngine Remove the TargetMachine forwards for TargetSubtargetInfo based 2014-08-04 21:25:23 +00:00
IR Reapply "DebugInfo: Ensure that all debug location scope chains from instructions within a function, lead to the function itself." 2014-08-04 19:30:08 +00:00
IRReader Update the MemoryBuffer API to use ErrorOr. 2014-07-06 17:43:13 +00:00
LTO Remove the TargetMachine forwards for TargetSubtargetInfo based 2014-08-04 21:25:23 +00:00
LineEditor [CMake] Use LINK_LIBS instead of target_link_libraries(). 2014-02-26 06:41:29 +00:00
Linker Include <tuple> to make buildbots happy 2014-06-27 18:38:12 +00:00
MC Enable Darwin vararg parameters support in assembler macros. 2014-08-04 23:14:37 +00:00
Object A std::unique_ptr case I missed in the previous patch. 2014-07-31 03:36:00 +00:00
Option Generic: add range-adapter for option parsing. 2014-07-09 13:03:37 +00:00
ProfileData Coverage: add HasCodeBefore flag to a mapping region. 2014-08-04 18:00:51 +00:00
Support Path: Stop claiming path::const_iterator is bidirectional 2014-08-04 17:36:41 +00:00
TableGen Don't fail tablegen immediately after failing to set a value. 2014-07-31 01:44:00 +00:00
Target Allow CP10/CP11 operations on ARMv5/v6 2014-08-04 23:21:56 +00:00
Transforms [SimplifyCFG] fix accessing deleted PHINodes in switch-to-table conversion. 2014-08-02 23:41:54 +00:00
CMakeLists.txt ProfileData: Introduce the InstrProfReader interface and a text reader 2014-03-21 17:24:48 +00:00
LLVMBuild.txt ProfileData: Introduce the InstrProfReader interface and a text reader 2014-03-21 17:24:48 +00:00
Makefile ProfileData: Introduce the InstrProfReader interface and a text reader 2014-03-21 17:24:48 +00:00