Jonathan Roelofs 3d47855394 Fix thumbv4t indirect calls ... So there are a couple of issues with indirect calls on thumbv4t. First, the most 'obvious' instruction, 'blx' isn't available until v5t. And secondly, the next-most-obvious sequence: 'mov lr, pc; bx rN' doesn't DTRT in thumb code because the saved off pc has its thumb bit cleared, so when the callee returns we end up in ARM mode.... yuck. The solution is to 'bl' to a nearby landing pad with a 'bx rN' in it. We could cut down on code size by sharing the landing pads between call sites that are close enough, but for the moment let's do correctness first and look at performance later. Patch by: Iain Sandoe http://reviews.llvm.org/D6519 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223380 91177308-0d34-0410-b5e6-96231b3b80d8		2014-12-04 19:34:50 +00:00
..
Analysis	Revert "r223364 - Revert r223347 which has caused crashes on bootstrap bots."	2014-12-04 17:45:19 +00:00
AsmParser
Bitcode	Ask the module for its the identified types.	2014-12-03 07:18:23 +00:00
CodeGen	Use DomTree in MachineSink to sink over diamonds.	2014-12-04 10:36:42 +00:00
DebugInfo
ExecutionEngine
IR	Fix a typo: use of cast where dyn_cast was intended	2014-12-04 17:27:58 +00:00
IRReader
LineEditor
Linker	Split the set of identified struct types into opaque and non-opaque ones.	2014-12-03 22:36:37 +00:00
LTO
MC	clang-formatted ranged loops and assignment, NFC.	2014-12-04 08:30:39 +00:00
Object	Add mach-o LC_RPATH support to llvm-objdump	2014-12-04 07:37:02 +00:00
Option
ProfileData
Support	Remove dead code. NFC.	2014-12-04 16:59:36 +00:00
TableGen
Target	Fix thumbv4t indirect calls	2014-12-04 19:34:50 +00:00
Transforms	[InstCombine] Minor optimization for bswap with binary ops	2014-12-04 09:44:01 +00:00
CMakeLists.txt
LLVMBuild.txt
Makefile