Jakob Stoklund Olesen 548643c573 Extract spill cost calculation to a new method, and use definePhysReg() to clear ... out aliases when allocating. Clean up allocVirtReg(). Use calcSpillCost() to allow more aggressive hinting. Now the hint is always taken unless blocked by a reserved register. This leads to more coalescing, lower register pressure, and less spilling. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103939 91177308-0d34-0410-b5e6-96231b3b80d8		2010-05-17 15:30:32 +00:00
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Analysis	Add support to preserve type info for the variables that are removed by the optimizer.	2010-05-14 21:01:35 +00:00
Archive	silence a warning, patch by "mike".	2010-04-25 04:44:26 +00:00
AsmParser	Add support for thiscall calling convention.	2010-05-16 09:08:45 +00:00
Bitcode	Revert 101465, it broke internal OpenGL testing.	2010-04-16 23:37:20 +00:00
CodeGen	Extract spill cost calculation to a new method, and use definePhysReg() to clear	2010-05-17 15:30:32 +00:00
CompilerDriver
ExecutionEngine	improve portability to systems that don't have powf/modf (e.g. solaris 9)	2010-05-15 17:10:24 +00:00
Linker
MC	Assume that we'll handle mangling the symbols earlier and just put the	2010-05-17 02:13:02 +00:00
Support	improve portability to systems that don't have round, patch by	2010-05-15 17:11:55 +00:00
System	Add llvm::sys::RunInterruptHandlers(), which runs the registered SIGINT cleanup	2010-05-08 02:10:34 +00:00
Target	No reason not to run the NEON domain croassing fix up pass in thumb2 mode.	2010-05-17 01:11:46 +00:00
Transforms	Teach the always inliner to release its inline cost estimates, like the basic	2010-05-15 04:26:25 +00:00
VMCore	Add support for thiscall calling convention.	2010-05-16 09:08:45 +00:00
Makefile