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comparison graal/GraalCompiler/src/com/sun/c1x/ir/BlockBegin.java @ 2723:173067211acb

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Removed two more BlockBegin flags.
author Thomas Wuerthinger <thomas@wuerthinger.net>
date Thu, 19 May 2011 16:44:05 +0200
parents 23d0bcfa3c84
children e2d20fc3760f
comparison
equal deleted inserted replaced
2722:23d0bcfa3c84 2723:173067211acb
78 78
79 /** 79 /**
80 * An enumeration of flags for block entries indicating various things. 80 * An enumeration of flags for block entries indicating various things.
81 */ 81 */
82 public enum BlockFlag { 82 public enum BlockFlag {
83 ParserLoopHeader, 83 ParserLoopHeader;
84 LinearScanLoopHeader,
85 LinearScanLoopEnd;
86 84
87 public final int mask = 1 << ordinal(); 85 public final int mask = 1 << ordinal();
88 } 86 }
89 87
90 /** 88 /**
398 return checkBlockFlag(BlockFlag.ParserLoopHeader); 396 return checkBlockFlag(BlockFlag.ParserLoopHeader);
399 } 397 }
400 398
401 public void setParserLoopHeader(boolean value) { 399 public void setParserLoopHeader(boolean value) {
402 setBlockFlag(BlockFlag.ParserLoopHeader, value); 400 setBlockFlag(BlockFlag.ParserLoopHeader, value);
403 }
404
405 public boolean isLinearScanLoopHeader() {
406 return checkBlockFlag(BlockFlag.LinearScanLoopHeader);
407 }
408
409 public boolean isLinearScanLoopEnd() {
410 return checkBlockFlag(BlockFlag.LinearScanLoopEnd);
411 } 401 }
412 402
413 private void setBlockFlag(BlockFlag flag, boolean value) { 403 private void setBlockFlag(BlockFlag flag, boolean value) {
414 if (value) { 404 if (value) {
415 setBlockFlag(flag); 405 setBlockFlag(flag);