log graal/GraalCompiler/src/com/sun/c1x/graph/IR.java @ 2841:633e66de40fe

age author description
Tue, 31 May 2011 16:54:15 +0200 Lukas Stadler merge
Tue, 31 May 2011 16:53:19 +0200 Lukas Stadler new CompilerGraph, create only one Return and one Unwind per CompilerGraph
Tue, 31 May 2011 15:17:55 +0200 Thomas Wuerthinger Deleted LIR critical edge splitter and replaced with GraalIR edge splitter using Anchor nodes (=> simpler).
Tue, 31 May 2011 13:37:45 +0200 Lukas Stadler merge
Tue, 31 May 2011 13:34:52 +0200 Lukas Stadler Graph duplication now passes all tests
Tue, 31 May 2011 13:30:23 +0200 Thomas Wuerthinger Removed Throw HIR instruction. Removed special handling for exceptions in register allocator.
Tue, 31 May 2011 11:50:19 +0200 Thomas Wuerthinger Clean up. Removed special exception successors in LIRBlock. Throw no longer a BlockEnd.
Mon, 30 May 2011 18:46:57 +0200 Lukas Stadler Graph cloning, initial version (not completely working)
Mon, 30 May 2011 14:55:09 +0200 Gilles Duboscq Add block structure to ideal graph visualizer
Fri, 27 May 2011 23:47:23 +0200 Thomas Wuerthinger Fix for degenerated phis. Now jtt and DaCapo/fop passes with ArithmeticOp and Constant being flexible in the graph.
Fri, 27 May 2011 19:57:56 +0200 Thomas Wuerthinger Towards removing the next pointer from Constant and ArithmeticOp
Fri, 27 May 2011 15:11:34 +0200 Thomas Wuerthinger Make block contains a list of nodes instead a list of instructions.
Wed, 25 May 2011 16:48:28 +0200 Thomas Wuerthinger Fixes around critical edge split and placeholder removal after goto removal.
Wed, 25 May 2011 14:33:44 +0200 Thomas Wuerthinger Towards goto removal.
Wed, 25 May 2011 12:04:58 +0200 Thomas Wuerthinger Made graph builder removal of BlockBegin work.
Wed, 25 May 2011 11:15:24 +0200 Thomas Wuerthinger Merge
Tue, 24 May 2011 15:31:52 +0200 Lukas Stadler remove unnecessary BlockBegin nodes in frontend
Wed, 25 May 2011 11:12:51 +0200 Thomas Wuerthinger Cleanup
Wed, 25 May 2011 11:04:59 +0200 Thomas Wuerthinger Changed CriticalEdgeFinder to use LIRBlock.
Tue, 24 May 2011 21:39:45 +0200 Thomas Wuerthinger Enabled new block finding algorithm.
Tue, 24 May 2011 14:40:47 +0200 Thomas Wuerthinger towards replacing computelinearscanorder with scheduler.
Tue, 24 May 2011 13:55:56 +0200 Thomas Wuerthinger Removed stateAfter from BlockEnd class. Clean up.
Tue, 24 May 2011 13:39:50 +0200 Thomas Wuerthinger Removed usage of stateAfter on BlockEnd instructions.
Tue, 24 May 2011 12:07:17 +0200 Lukas Stadler exception dispatch simplification:
Mon, 23 May 2011 21:21:47 +0200 Thomas Wuerthinger Fixed several issues with incorrect predecessor count/order. One known issue around exception dispatch remaining in fop.
Mon, 23 May 2011 19:21:53 +0200 Thomas Wuerthinger Towards removing stateAfter on BlockEnd.
Sat, 21 May 2011 17:46:54 +0200 Thomas Wuerthinger Re-enabled CFG optimization (now only on LIRBlock data structure).
Fri, 20 May 2011 16:56:58 +0200 Thomas Wuerthinger One more step towards schedule.
Fri, 20 May 2011 16:40:32 +0200 Thomas Wuerthinger Removed the link from BlockBegin to LIRBlock.
Fri, 20 May 2011 14:51:45 +0200 Thomas Wuerthinger Removed the direct connection between BlockBegin and BlockEnd.
Fri, 20 May 2011 14:22:22 +0200 Thomas Wuerthinger More scheduling. Removed need for cfg iteration in the phi simplifier.
Fri, 20 May 2011 12:08:39 +0200 Thomas Wuerthinger Added BFS node iteration. Started drafting scheduling.
Fri, 20 May 2011 10:16:39 +0200 Thomas Wuerthinger More clean up around ComputeLinearScanOrder.
Thu, 19 May 2011 17:20:55 +0200 Thomas Wuerthinger Removed unused optimization settings. Removed unused imports.
Thu, 19 May 2011 17:13:30 +0200 Thomas Wuerthinger Removed special casing for exception phis in LIRGenerator. Removed dependency between LIRBlock.blockID and BlockBegin.blockID.
Thu, 19 May 2011 16:44:05 +0200 Thomas Wuerthinger Removed two more BlockBegin flags.
Thu, 19 May 2011 16:26:32 +0200 Thomas Wuerthinger Fixed regression.
Thu, 19 May 2011 16:05:42 +0200 Thomas Wuerthinger Attempt to remove dependency between backend and BlockBegin.
Thu, 19 May 2011 13:59:55 +0200 Thomas Wuerthinger Removed bci from the Instruction class.
Thu, 19 May 2011 13:09:37 +0200 Thomas Wuerthinger Removed implicit safepoints.
Wed, 18 May 2011 18:40:58 +0200 Lukas Stadler merge
Wed, 18 May 2011 18:09:20 +0200 Lukas Stadler exception handling related changes:
Wed, 18 May 2011 17:27:06 +0200 Thomas Wuerthinger Remove critical edge split identification.
Wed, 18 May 2011 15:14:55 +0200 Thomas Wuerthinger Backend clean up.
Fri, 13 May 2011 15:18:41 +0200 Lukas Stadler * BlockBegin.predecessors changed to List<BlockEnd>
Wed, 11 May 2011 17:18:31 +0200 Thomas Wuerthinger Towards clean up of canTrap().
Wed, 11 May 2011 15:11:33 +0200 Thomas Wuerthinger No need for stateAfter on volatile field loads.
Mon, 09 May 2011 17:00:25 +0200 Lukas Stadler FrameState and Graphviz changes:
Fri, 06 May 2011 10:25:37 +0200 Lukas Stadler new node layout: BlockBegin, BlockEnd
Thu, 05 May 2011 15:23:07 +0200 Lukas Stadler checkstyle fixes, updated AccessArray + subclasses
Thu, 05 May 2011 13:47:14 +0200 Lukas Stadler new node layout: Instruction
Thu, 05 May 2011 13:27:48 +0200 Lukas Stadler added GraalGraph to classpath, Node as superclass of Value
Fri, 29 Apr 2011 13:19:17 +0200 Gilles Duboscq Remove inlining (2nd part) removed IRScope
Wed, 27 Apr 2011 21:54:31 +0200 Thomas Wuerthinger Removed liveness marking.
Wed, 27 Apr 2011 18:17:18 +0200 Thomas Wuerthinger Remove dead code elimination 1
Wed, 27 Apr 2011 17:05:26 +0200 Thomas Wuerthinger Removed dead code elimination2
Wed, 27 Apr 2011 16:59:28 +0200 Thomas Wuerthinger Removed phi simplifier.
Wed, 27 Apr 2011 16:57:50 +0200 Thomas Wuerthinger Removed global value numberer.
Wed, 27 Apr 2011 16:56:33 +0200 Thomas Wuerthinger Removed block merger.
Wed, 27 Apr 2011 16:54:57 +0200 Thomas Wuerthinger Removed CEEliminator (and two unused/unimplemented optimizations).