Mercurial > hg > CbC > CbC_gcc

comparison gcc/lcm.c @ 55:77e2b8dfacca gcc-4.4.5

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update it from 4.4.3 to 4.5.0
author ryoma <e075725@ie.u-ryukyu.ac.jp>
date Fri, 12 Feb 2010 23:39:51 +0900
parents a06113de4d67
children b7f97abdc517
comparison
equal deleted inserted replaced
52:c156f1bd5cd9 55:77e2b8dfacca
481 edge_iterator ei; 481 edge_iterator ei;
482 482
483 /* Allocate a worklist array/queue. Entries are only added to the 483 /* Allocate a worklist array/queue. Entries are only added to the
484 list if they were not already on the list. So the size is 484 list if they were not already on the list. So the size is
485 bounded by the number of basic blocks. */ 485 bounded by the number of basic blocks. */
486 qin = qout = worklist = 486 qin = qout = worklist =
487 XNEWVEC (basic_block, n_basic_blocks - NUM_FIXED_BLOCKS); 487 XNEWVEC (basic_block, n_basic_blocks - NUM_FIXED_BLOCKS);
488 488
489 /* We want a maximal solution. */ 489 /* We want a maximal solution. */
490 sbitmap_vector_ones (avout, last_basic_block); 490 sbitmap_vector_ones (avout, last_basic_block);
491 491