Jakob Stoklund Olesen d9e5c764bf Freeze reserved registers before starting register allocation. ... The register allocators don't currently support adding reserved registers while they are running. Extend the MRI API to keep track of the set of reserved registers when register allocation started. Target hooks like hasFP() and needsStackRealignment() can look at this set to avoid reserving more registers during register allocation. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@147577 91177308-0d34-0410-b5e6-96231b3b80d8		2012-01-05 00:26:49 +00:00
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Analysis	Generalize isSafeToSpeculativelyExecute to work on arbitrary	2012-01-04 23:01:09 +00:00
Archive	Support/FileSystem: Add file_magic and move a vew clients over to it.	2011-12-13 23:17:12 +00:00
AsmParser	Removes unused field TheError from LLLexer.	2011-12-21 10:02:45 +00:00
Bitcode	Materialize functions whose basic blocks are used by global variables. Fixes	2012-01-02 07:49:53 +00:00
CodeGen	Freeze reserved registers before starting register allocation.	2012-01-05 00:26:49 +00:00
DebugInfo	Unweaken vtables as per http://llvm.org/docs/CodingStandards.html#ll_virtual_anch	2011-12-20 02:50:00 +00:00
ExecutionEngine	Fix up the CMake build for the new files added in r146960, they're	2011-12-20 08:42:11 +00:00
Linker	When not destroying the source, the linker is not remapping the types. Added support	2011-12-23 02:18:32 +00:00
MC	Implement cfi_restore. Patch by Brian Anderson!	2011-12-29 21:43:03 +00:00
Object	Remove unused variables.	2011-12-25 01:20:19 +00:00
Support	use getHostTriple instead of getDefaultTargetTriple in getClosestTargetForJIT	2012-01-04 19:47:22 +00:00
TableGen	TableGen: add a comment	2011-12-22 23:16:09 +00:00
Target	Silence warnings of a mysterious compiler that still defaults to C89.	2012-01-04 22:06:45 +00:00
Transforms	Remove pointless asserts.	2012-01-04 09:42:30 +00:00
VMCore	generalize LLVMContext::emitError to take a twine instead of a StringRef.	2012-01-03 23:47:05 +00:00
CMakeLists.txt	Move TableGen's parser and entry point into a library	2011-10-01 16:41:13 +00:00
LLVMBuild.txt	LLVMBuild: Introduce a common section which currently has a list of the	2011-12-12 22:45:54 +00:00
Makefile	Remove more of llvmc and dependencies.	2011-09-20 00:34:27 +00:00