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comparison graal/GraalCompiler/src/com/sun/c1x/graph/IR.java @ 2807:50b5db2c3e68

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Fix for degenerated phis. Now jtt and DaCapo/fop passes with ArithmeticOp and Constant being flexible in the graph.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Fri, 27 May 2011 23:47:23 +0200
parents c3f64b66fc78
children b003ea36fa12
comparison
equal deleted inserted replaced
2806:f35c6f8f0f5d 2807:50b5db2c3e68
26 26
27 import com.oracle.graal.graph.*; 27 import com.oracle.graal.graph.*;
28 import com.oracle.max.graal.schedule.*; 28 import com.oracle.max.graal.schedule.*;
29 import com.sun.c1x.*; 29 import com.sun.c1x.*;
30 import com.sun.c1x.debug.*; 30 import com.sun.c1x.debug.*;
31 import com.sun.c1x.gen.*;
31 import com.sun.c1x.ir.*; 32 import com.sun.c1x.ir.*;
32 import com.sun.c1x.lir.*; 33 import com.sun.c1x.lir.*;
33 import com.sun.c1x.observer.*; 34 import com.sun.c1x.observer.*;
34 35
35 /** 36 /**
78 if (C1XOptions.PrintTimers) { 79 if (C1XOptions.PrintTimers) {
79 C1XTimers.HIR_CREATE.stop(); 80 C1XTimers.HIR_CREATE.stop();
80 C1XTimers.HIR_OPTIMIZE.start(); 81 C1XTimers.HIR_OPTIMIZE.start();
81 } 82 }
82 83
84 new PhiSimplifier(this);
83 Schedule schedule = new Schedule(this.compilation.graph); 85 Schedule schedule = new Schedule(this.compilation.graph);
84 List<Block> blocks = schedule.getBlocks(); 86 List<Block> blocks = schedule.getBlocks();
85 List<LIRBlock> lirBlocks = new ArrayList<LIRBlock>(); 87 List<LIRBlock> lirBlocks = new ArrayList<LIRBlock>();
86 Map<Block, LIRBlock> map = new HashMap<Block, LIRBlock>(); 88 Map<Block, LIRBlock> map = new HashMap<Block, LIRBlock>();
87 for (Block b : blocks) { 89 for (Block b : blocks) {