Attachment 7950 Details for Bug 19401 – patch

[patch] patch

p (text/plain), 1.67 KB, created by Richard Biener on 2005-01-13 12:21:03 UTC

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Creator: Richard Biener

Created: 2005-01-13 12:21:03 UTC

Size: 1.67 KB

patch

obsolete

>Index: gcc/tree-ssa-loop.c
>===================================================================
>RCS file: /cvs/gcc/gcc/gcc/tree-ssa-loop.c,v
>retrieving revision 2.23
>diff -u -c -3 -p -r2.23 tree-ssa-loop.c
>*** gcc/tree-ssa-loop.c	26 Nov 2004 06:42:25 -0000	2.23
>--- gcc/tree-ssa-loop.c	13 Jan 2005 12:20:00 -0000
>*************** tree_complete_unroll (void)
>*** 337,352 ****
>    tree_unroll_loops_completely (current_loops);
>  }
>  
>- static bool
>- gate_tree_complete_unroll (void)
>- {
>-   return flag_unroll_loops != 0;
>- }
>- 
>  struct tree_opt_pass pass_complete_unroll =
>  {
>    "cunroll",				/* name */
>!   gate_tree_complete_unroll,		/* gate */
>    tree_complete_unroll,		       	/* execute */
>    NULL,					/* sub */
>    NULL,					/* next */
>--- 337,346 ----
>    tree_unroll_loops_completely (current_loops);
>  }
>  
>  struct tree_opt_pass pass_complete_unroll =
>  {
>    "cunroll",				/* name */
>!   NULL,					/* gate */
>    tree_complete_unroll,		       	/* execute */
>    NULL,					/* sub */
>    NULL,					/* next */
>Index: gcc/tree-ssa-loop-ivcanon.c
>===================================================================
>RCS file: /cvs/gcc/gcc/gcc/tree-ssa-loop-ivcanon.c,v
>retrieving revision 2.5
>diff -u -c -3 -p -r2.5 tree-ssa-loop-ivcanon.c
>*** gcc/tree-ssa-loop-ivcanon.c	1 Oct 2004 18:26:31 -0000	2.5
>--- gcc/tree-ssa-loop-ivcanon.c	13 Jan 2005 12:20:00 -0000
>*************** try_unroll_loop_completely (struct loops
>*** 168,174 ****
>      
>    if (n_unroll)
>      {
>!       if (!flag_unroll_loops)
>  	return false;
>  
>        old_cond = COND_EXPR_COND (cond);
>--- 168,174 ----
>      
>    if (n_unroll)
>      {
>!       if (!completely_unroll)
>  	return false;
>  
>        old_cond = COND_EXPR_COND (cond);

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