* jump.c, reg-stack.c, toplev.c: Revert Oct 27 change.
From-SVN: r30271
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501eb93c44
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@ -418,7 +418,6 @@ reg_to_stack (first, file)
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{
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{
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int i;
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int i;
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int max_uid;
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int max_uid;
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sbitmap blocks;
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block_info bi;
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block_info bi;
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/* See if there is something to do. Flow analysis is quite
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/* See if there is something to do. Flow analysis is quite
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@ -431,17 +430,9 @@ reg_to_stack (first, file)
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/* Ok, floating point instructions exist. If not optimizing,
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/* Ok, floating point instructions exist. If not optimizing,
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build the CFG and run life analysis. */
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build the CFG and run life analysis. */
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if (! optimize)
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find_basic_blocks (first, max_reg_num (), file, 0);
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{
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count_or_remove_death_notes (NULL, 1);
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find_basic_blocks (first, max_reg_num (), file, 0);
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life_analysis (first, max_reg_num (), file, 0);
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blocks = sbitmap_alloc (n_basic_blocks);
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sbitmap_ones (blocks);
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count_or_remove_death_notes (blocks, 1);
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sbitmap_free (blocks);
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life_analysis (first, max_reg_num (), file, 0);
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}
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/* Set up block info for each basic block. */
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/* Set up block info for each basic block. */
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bi = (block_info) alloca ((n_basic_blocks + 1) * sizeof (*bi));
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bi = (block_info) alloca ((n_basic_blocks + 1) * sizeof (*bi));
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