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Commit bb9d2f4d by Kugan Vivekanandarajah Committed by Kugan Vivekanandarajah
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tree-vrp.c (vrp_visit_assignment_or_call): Changed to Return VR. 

gcc/ChangeLog:

2016-08-20  Kugan Vivekanandarajah  <kuganv@linaro.org>

	* tree-vrp.c (vrp_visit_assignment_or_call): Changed to Return VR.
	(vrp_visit_cond_stmt): Just sets TAKEN_EDGE_P.
	(vrp_visit_switch_stmt): Likewise.
	(extract_range_from_stmt): Factored out from vrp_visit_stmt.
	(extract_range_from_phi_node): Factored out from vrp_visit_phi_stmt.
	(vrp_visit_stmt): Use extract_range_from_stmt.
	(vrp_visit_phi_node): Use extract_range_from_phi_node.

From-SVN: r239639
parent f90aa46c
Showing with 10 additions and 0 deletions
gcc/ChangeLog
2016-08-20 Kugan Vivekanandarajah <kuganv@linaro.org>
* tree-vrp.c (vrp_visit_assignment_or_call): Changed to Return VR.
(vrp_visit_cond_stmt): Just sets TAKEN_EDGE_P.
(vrp_visit_switch_stmt): Likewise.
(extract_range_from_stmt): Factored out from vrp_visit_stmt.
(extract_range_from_phi_node): Factored out from vrp_visit_phi_stmt.
(vrp_visit_stmt): Use extract_range_from_stmt.
(vrp_visit_phi_node): Use extract_range_from_phi_node.
2016-08-20 Kugan Vivekanandarajah <kuganv@linaro.org>
* Makefile.in: Add tree-vrp.h to GTFILES.
* gengtype.c (open_base_files): Add tree-vrp.h.
* asan.c: Add tree-vrp.h which now has the definition value_range_type.
......
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