emscripten-fastcomp - LLVM with the emscripten fastcomp javascript backend

Age	Commit message (Collapse)	Author
2008-12-03	Rename isSimpleLoad to canFoldAsLoad, to better reflect its meaning.	Dan Gohman
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@60487 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-27	Remove redundant word in tblgen error message.	Matthijs Kooijman
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58250 91177308-0d34-0410-b5e6-96231b3b80d8
2008-10-02	Handle some 64-bit atomics on x86-32, some of the time.	Dale Johannesen
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@56963 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-31	Teach the DAGISelEmitter to not compute the variable_ops operand	Dan Gohman
	index for the input pattern in terms of the output pattern. Instead keep track of how many fixed operands the input pattern actually has, and have the input matching code pass the output-emitting function that index value. This simplifies the code, disentangles variables_ops from the support for predication operations, and makes variable_ops more robust. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51808 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-29	Fix a tblgen problem handling variable_ops in tblgen instruction	Dan Gohman
	definitions. This adds a new construct, "discard", for indicating that a named node in the input matching pattern is to be discarded, instead of corresponding to a node in the output pattern. This allows tblgen to know where the arguments for the varaible_ops are supposed to begin. This fixes "rdar://5791600", whatever that is ;-). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51699 91177308-0d34-0410-b5e6-96231b3b80d8
2008-05-28	Add a flag to indicate that an instruction is as cheap (or cheaper) than a move	Bill Wendling
	instruction to execute. This can be used for transformations (like two-address conversion) to remat an instruction instead of generating a "move" instruction. The idea is to decrease the live ranges and register pressure and all that jazz. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51660 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-15	Remove isImplicitDef TargetInstrDesc flag.	Evan Cheng
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48381 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-11	Recommitting changes after more testing. These appear to cause no problems.	Christopher Lamb
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48222 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-10	Revert 48125, 48126, and 48130 for now to unbreak some x86-64 tests.	Evan Cheng
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48167 91177308-0d34-0410-b5e6-96231b3b80d8
2008-03-10	Add support in TableGen for unknown operands that infer their type from the ↵	Christopher Lamb
	pattern their used in. This will be used to allow insert/extract subreg patterns in .td files! git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@48125 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-10	Start inferring side effect information more aggressively, and fix many bugs ↵	Chris Lattner
	in the x86 backend where instructions were not marked maystore/mayload, and perf issues where instructions were not marked neverHasSideEffects. It would be really nice if we could write patterns for copy instructions. I have audited all the x86 instructions down to MOVDQAmr. The flags on others and on other targets are probably not right in all cases, but no clients currently use this info that are enabled by default. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45829 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-08	add a mayLoad property for machine instructions, a correlary to mayStore.	Chris Lattner
	This is currently not set by anything. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45748 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-07	rename hasVariableOperands() -> isVariadic(). Add some comments.	Chris Lattner
	Evan, please review the comments I added to getNumDefs to make sure that they are accurate, thx. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45687 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-07	the name field of instructions is never set to a non-empty string,	Chris Lattner
	just unconditionally use the def name of the instruction. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45684 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-06	rename isLoad -> isSimpleLoad due to evan's desire to have such a predicate.	Chris Lattner
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45667 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-06	rename isStore -> mayStore to more accurately reflect what it captures.	Chris Lattner
	git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45656 91177308-0d34-0410-b5e6-96231b3b80d8
2008-01-06	Split the impl of CodeGenInstruction out to its own .cpp file, add a ↵	Chris Lattner
	getName() accessor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@45645 91177308-0d34-0410-b5e6-96231b3b80d8