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Tobias Grosser 25c57e8357 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
2010-08-11 20:23:19 +00:00
boehm-gc
config
contrib
fixincludes
gcc Add analysis pass to build the refined program structure tree. 2010-08-11 20:23:19 +00:00
gnattools
include
INSTALL
intl
libada
libcpp
libdecnumber
libffi Fix up a wrong ChangeLog entry: 2010-08-11 15:59:35 +02:00
libgcc config.host (powerpc*-eabispe*): Set tmake_file. 2010-07-23 16:53:48 +00:00
libgfortran re PR fortran/45143 ([F2008,corrig1] Endless loop with unlimited edit descriptor) 2010-08-07 12:03:23 +00:00
libgomp libgomp.texi: Add function keyword to a couple of Fortran interfaces... 2010-07-26 18:22:18 +02:00
libiberty * make-temp-file.c (choose_tmpdir): Append a dot to P_tmpdir if needed. 2010-07-21 15:02:09 +00:00
libjava JobStateReasons.java (add): Fix infinite recursion with call to super. 2010-07-30 10:49:36 +00:00
libmudflap
libobjc
libssp
libstdc++-v3 stl_algo.h (shuffle): Change signature consistently with random_shuffle (US 121). 2010-08-11 17:10:04 +00:00
lto-plugin lto-plugin.c: Include <hashtab.h> 2010-08-05 14:25:45 +00:00
maintainer-scripts update_web_docs_libstdcxx_svn: Do not compress generated .html files any more. 2010-08-01 21:10:55 +00:00
zlib
ABOUT-NLS
ChangeLog * MAINTAINERS (Write After Approval): Add myself. 2010-07-28 17:23:55 +02:00
ChangeLog.tree-ssa
compile
config-ml.in
config.guess
config.rpath
config.sub
configure configure.ac: Support all v850 targets. 2010-07-26 09:39:04 +00:00
configure.ac configure.ac: Support all v850 targets. 2010-07-26 09:39:04 +00:00
COPYING
COPYING3
COPYING3.LIB
COPYING.LIB
COPYING.RUNTIME
depcomp
install-sh
libtool-ldflags
libtool.m4
lt~obsolete.m4
ltgcc.m4
ltmain.sh
ltoptions.m4
ltsugar.m4
ltversion.m4
MAINTAINERS MAINTAINERS (Write After Approval): Add myself. 2010-08-11 01:09:21 +00:00
Makefile.def
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