Jakob Stoklund Olesen 9cb477db25 Avoid reserving an ARM base pointer during register allocation. ... Once register allocation has started the reserved registers are frozen. Fix the ARM canRealignStack() hook to respect the frozen register state. Now the hook returns false if register allocation was started with frame pointer elimination enabled. It also returns false if register allocation started without a reserved base pointer, and stack realignment would require a base pointer. This bug was breaking oggenc on armv6. No test case, an upcoming patch will use this functionality to realign the stack for spill slots when possible. llvm-svn: 147578		2012-01-05 00:26:52 +00:00
clang	Sanity checks in SourceManager::getFileEntryForID() and SourceManager::getFileEntryForSLocEntry()	2012-01-05 00:19:03 +00:00
compiler-rt	[asan] remove objdump-based tests in favour of much simpler LLVM-ish tests	2012-01-04 02:08:46 +00:00
debuginfo-tests	Testcase for r133065	2011-06-15 17:57:23 +00:00
libcxx	1. Fix make_shared<const T>. 2. Allow allocator<const T> as an extension. 3. Refactor work which fixed unique_ptr<const T[]>. 4. Remove no-longer-needed private declarations from unique_ptr. 5. Add constraints to some shared_ptr and weak_ptr constructors and assignment operators so that is_constructible/is_assignable give the correct answers for shared_ptr and weak_ptr. 6. Make defensive preparations in the shared_ptr free functions for the introduction of shared_ptr<T[]> in the future. 7. As an optimization, add move constructor and move assignment to weak_ptr.	2012-01-02 17:56:02 +00:00
libcxxabi	Improved comment to explain why we can use __cxa_get_globals_fast here	2012-01-04 22:18:10 +00:00
lld	Support more Atom attributes. Add more test cases to lld-core	2012-01-04 23:58:17 +00:00
lldb	<rdar://problem/10507811>	2012-01-04 22:56:43 +00:00
llvm	Avoid reserving an ARM base pointer during register allocation.	2012-01-05 00:26:52 +00:00
polly	add polly.sh script	2012-01-04 20:11:18 +00:00