OpenE2K
/
gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add analysis pass to build the refined program structure tree. 

The hash table utility functions are copied and adapted from code
Antoniu contributed.

2010-05-27  Tobias Grosser  <grosser@fim.uni-passau.de>
	    Antoniu Pop  <antoniu.pop@gmail.com>

	* Makefile.in (OBJS-common): Add refined-regions.o.
	(refined-regions.o): New.
	(graphite-scop-detection.o): Use refined-regions.h.
	* graphite-scop-detection.c: Include refined-regions.h
	(build_scops): Also build the refined region tree.
	* refined-regions.c: New. Adds an algorithm to detect refined
	regions.
	(print_refined_region): New.
	(debug_refined_region): New.
	(refined_region_contains_bb_p): New.
	(refined_region_contains_region_p): New.
	(is_common_df): New.
	(struct find_regions_global_data): New.
	(is_region): New.
	(typedef struct bb_bb_def): New.
	(new_bb_bb_def): New.
	(bb_bb_map_hash): New.
	(eq_bb_bb_map): New.
	(find_new_bb): New.
	(bb_reg_def): New.
	(new_bb_reg_def): New.
	(bb_reg_map_hash): New.
	(eq_bb_reg_map): New.
	(find_new_region): New.
	(insert_new_reg): New.
	(insert_new_bb): New.
	(insert_shortcut): New.
	(get_next_postdom): New.
	(create_region): New.
	(find_regions_with_entry): New.
	(find_regions_adc): New.
	(find_regions): New.
	(get_topmost_parent): New.
	(build_regions_tree): New.
	(calculate_region_tree): New.
	(free_region_tree): New.
	* refined-regions.h: New.
	(struct refined_region): New.
	(calculate_region_tree): New.
	(free_region_tree): New.
	(refined_region_contains_bb_p): New.
	(refined_region_contains_region_p): New.
	(print_refined_region): New.
	(debug_refined_region): New.

From-SVN: r163108
This commit is contained in:
Tobias Grosser 2010-08-11 20:23:19 +00:00 committed by Sebastian Pop
parent 8c131b3b21
commit 25c57e8357
1 changed files with 48 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

48
gcc/ChangeLog.graphite
View File

@ -1,3 +1,51 @@
2010-05-27 Tobias Grosser <grosser@fim.uni-passau.de>
Antoniu Pop <antoniu.pop@gmail.com>
* Makefile.in (OBJS-common): Add refined-regions.o.
(refined-regions.o): New.
(graphite-scop-detection.o): Use refined-regions.h.
* graphite-scop-detection.c: Include refined-regions.h
(build_scops): Also build the refined region tree.
* refined-regions.c: New. Adds an algorithm to detect refined
regions.
(print_refined_region): New.
(debug_refined_region): New.
(refined_region_contains_bb_p): New.
(refined_region_contains_region_p): New.
(is_common_df): New.
(struct find_regions_global_data): New.
(is_region): New.
(typedef struct bb_bb_def): New.
(new_bb_bb_def): New.
(bb_bb_map_hash): New.
(eq_bb_bb_map): New.
(find_new_bb): New.
(bb_reg_def): New.
(new_bb_reg_def): New.
(bb_reg_map_hash): New.
(eq_bb_reg_map): New.
(find_new_region): New.
(insert_new_reg): New.
(insert_new_bb): New.
(insert_shortcut): New.
(get_next_postdom): New.
(create_region): New.
(find_regions_with_entry): New.
(find_regions_adc): New.
(find_regions): New.
(get_topmost_parent): New.
(build_regions_tree): New.
(calculate_region_tree): New.
(free_region_tree): New.
* refined-regions.h: New.
(struct refined_region): New.
(calculate_region_tree): New.
(free_region_tree): New.
(refined_region_contains_bb_p): New.
(refined_region_contains_region_p): New.
(print_refined_region): New.
(debug_refined_region): New.
2010-05-26 Sebastian Pop <sebastian.pop@amd.com>
* graphite-clast-to-gimple.c (graphite_create_new_loop_guard): Use