v8/test/cctest/compiler
sigurds@chromium.org 0f5949d605 Fix scheduler to correctly schedule nested diamonds.
The scheduler rewires control based on the last *control*
node that appears in the schedule of a block. This is not
sufficient to account for dependencies.

This patch adds additional dependencies to floating control
nodes. Given a floating control node A, every non-control
dependency of every node B that depends on A is introduces
as an additional dependency of A.

This allows the scheduler to correctly schedule two
diamonds A, B, if their only correct schedule is to
schedule B into the ifTrue successor in A.

TEST=cctest/test-scheduler/NestedFloatingDiamonds
R=mstarzinger@chromium.org, titzer@chromium.org

Review URL: https://codereview.chromium.org/602083003

git-svn-id: https://v8.googlecode.com/svn/branches/bleeding_edge@24561 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
2014-10-13 13:07:49 +00:00
..
c-signature.h Add MachineSignature, which is an encapsulation of the machine types for parameters and return values in a graph. 2014-08-28 13:17:38 +00:00
call-tester.h MIPS: Add turbofan support for mips32. 2014-10-02 15:48:48 +00:00
codegen-tester.cc [turbofan] Drop broken StaticParameterTraits. 2014-10-07 13:30:28 +00:00
codegen-tester.h [turbofan] Next step towards shared operators. 2014-09-10 12:23:45 +00:00
function-tester.h The empty husk of a JSFunction is useful to us. 2014-10-08 09:23:33 +00:00
graph-builder-tester.cc [turbofan] Some common operators are globally shared singletons. 2014-09-12 11:59:26 +00:00
graph-builder-tester.h [turbofan] Machine operators are globally shared singletons. 2014-09-11 10:37:49 +00:00
graph-tester.h Make start node a value input to parameter nodes. 2014-08-05 08:47:39 +00:00
instruction-selector-tester.h Add MachineSignature, which is an encapsulation of the machine types for parameters and return values in a graph. 2014-08-28 13:17:38 +00:00
simplified-graph-builder.cc [turbofan] Next step towards shared operators. 2014-09-10 12:23:45 +00:00
simplified-graph-builder.h [turbofan] Drop broken StaticParameterTraits. 2014-10-07 13:30:28 +00:00
test-basic-block-profiler.cc build fix - add missing inl include 2014-09-29 07:48:05 +00:00
test-branch-combine.cc add missing inl includes 2014-09-29 10:34:21 +00:00
test-changes-lowering.cc The empty husk of a JSFunction is useful to us. 2014-10-08 09:23:33 +00:00
test-codegen-deopt.cc [turbofan] Drop broken StaticParameterTraits. 2014-10-07 13:30:28 +00:00
test-gap-resolver.cc Replace OStream with std::ostream. 2014-09-30 10:29:32 +00:00
test-graph-reducer.cc [turbofan] Drop obsolete test after r24236. 2014-09-26 06:52:23 +00:00
test-instruction.cc [turbofan] remove graph from InstructionSequence 2014-10-13 08:09:27 +00:00
test-js-constant-cache.cc Revert "Refine expression typing, esp. by propagating range information." 2014-10-13 10:48:01 +00:00
test-js-context-specialization.cc [turbofan] Some javascript operators are globally shared singletons. 2014-09-30 10:42:44 +00:00
test-js-typed-lowering.cc Revert "Refine expression typing, esp. by propagating range information." 2014-10-13 10:48:01 +00:00
test-linkage.cc Convert Linkage to use MachineSignature. 2014-09-03 10:13:21 +00:00
test-machine-operator-reducer.cc Rename Int32{UMod,UDiv} to Uint32{Div,Mod} and Int64{UMod,UDiv} to Uint64{Div,Mod}. 2014-10-01 10:39:11 +00:00
test-node-algorithm.cc Fix 64-bit VS2010 build 2014-07-30 16:21:36 +00:00
test-node-cache.cc Replace our homegrown ARRAY_SIZE() with Chrome's arraysize(). 2014-08-26 09:19:24 +00:00
test-node.cc [turbofan] Add length operand to LoadElement and StoreElement. 2014-09-24 09:28:56 +00:00
test-operator.cc Fix compilation on win64 2014-10-07 16:00:44 +00:00
test-phi-reducer.cc [turbofan] Add MachineType to Phi. 2014-09-05 11:44:31 +00:00
test-pipeline.cc Minor compiler pipeline refactoring. Inline UpdateSharedFunctionInfo and make Parser::Parse responsible for setting the strict mode of the CompilationInfo. 2014-09-17 12:34:46 +00:00
test-representation-change.cc [turbofan] Properly emit bounds checks for typed array element loads. 2014-10-08 11:16:45 +00:00
test-run-deopt.cc Fix non-TF target build after r23107. 2014-08-13 14:47:32 +00:00
test-run-inlining.cc Reland "Add handling for argument adaptor frames to inlining." 2014-09-18 08:56:52 +00:00
test-run-intrinsics.cc Land the Fan (disabled) 2014-07-30 13:54:45 +00:00
test-run-jsbranches.cc Fix continue statements within for-in loops. 2014-08-25 16:32:35 +00:00
test-run-jscalls.cc Remove dependency from generic lowering on compilation info for determining strictness and builtins. 2014-08-28 08:39:24 +00:00
test-run-jsexceptions.cc Land the Fan (disabled) 2014-07-30 13:54:45 +00:00
test-run-jsops.cc Land the Fan (disabled) 2014-07-30 13:54:45 +00:00
test-run-machops.cc [turbofan]IA: ChangeFloat32ToFloat64 supports mem operand 2014-10-13 07:42:35 +00:00
test-run-properties.cc Fix windows warning. 2014-09-19 10:52:19 +00:00
test-run-stackcheck.cc Implement inlined stack-check guards in TurboFan. 2014-10-01 14:03:02 +00:00
test-run-variables.cc Land the Fan (disabled) 2014-07-30 13:54:45 +00:00
test-schedule.cc Refactor BasicBlock to not use GenericNode. 2014-09-30 08:23:20 +00:00
test-scheduler.cc Fix scheduler to correctly schedule nested diamonds. 2014-10-13 13:07:49 +00:00
test-simplified-lowering.cc Lower NumberMultiply, NumberDivide, and NumberModulus to Int32Mul, Int32[U]Div, and Int32[U]Mod when possible in simplified-lowering. 2014-10-08 10:53:46 +00:00
value-helper.h [turbofan] intel lea add multiply matchers 2014-10-01 10:47:14 +00:00