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tree-pass.h (TODO_verify_il): Define. 

2014-04-28  Richard Biener  <rguenther@suse.de>

	* tree-pass.h (TODO_verify_il): Define.
	(TODO_verify_all): Complete properly.
	* passes.c (execute_function_todo): Move existing loop-closed
	SSA verification under TODO_verify_il.
	(execute_one_pass): Trigger TODO_verify_il at todo-after time.
	* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps):
	Fix tree sharing issue.

From-SVN: r209865
This commit is contained in:
Richard Biener 2014-04-28 14:42:06 +00:00 committed by Richard Biener
parent 22869a37b0
commit 9ba5fb4309
4 changed files with 28 additions and 7 deletions
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10
gcc/ChangeLog
View File

@ -1,3 +1,13 @@
2014-04-28 Richard Biener <rguenther@suse.de>
* tree-pass.h (TODO_verify_il): Define.
(TODO_verify_all): Complete properly.
* passes.c (execute_function_todo): Move existing loop-closed
SSA verification under TODO_verify_il.
(execute_one_pass): Trigger TODO_verify_il at todo-after time.
* graphite-sese-to-poly.c (rewrite_cross_bb_scalar_deps):
Fix tree sharing issue.
2014-04-28 Richard Biener <rguenther@suse.de>
PR middle-end/60092

2
gcc/graphite-sese-to-poly.c
View File

@ -2470,7 +2470,7 @@ rewrite_cross_bb_scalar_deps (scop_p scop, gimple_stmt_iterator *gsi)
gsi_next (gsi);
}
rewrite_cross_bb_scalar_dependence (scop, zero_dim_array,
rewrite_cross_bb_scalar_dependence (scop, unshare_expr (zero_dim_array),
def, use_stmt);
}

19
gcc/passes.c
View File

@ -1768,8 +1768,7 @@ execute_function_todo (function *fn, void *data)
}
#if defined ENABLE_CHECKING
if (flags & TODO_verify_ssa
|| (current_loops && loops_state_satisfies_p (LOOP_CLOSED_SSA)))
if (flags & TODO_verify_ssa)
{
verify_gimple_in_cfg (cfun);
verify_ssa (true);
@ -1778,8 +1777,18 @@ execute_function_todo (function *fn, void *data)
verify_gimple_in_cfg (cfun);
if (flags & TODO_verify_flow)
verify_flow_info ();
if (current_loops && loops_state_satisfies_p (LOOP_CLOSED_SSA))
verify_loop_closed_ssa (false);
if (flags & TODO_verify_il)
{
if (current_loops
&& loops_state_satisfies_p (LOOP_CLOSED_SSA))
{
if (!(flags & (TODO_verify_stmts|TODO_verify_ssa)))
verify_gimple_in_cfg (cfun);
if (!(flags & TODO_verify_ssa))
verify_ssa (true);
verify_loop_closed_ssa (false);
}
}
if (flags & TODO_verify_rtl_sharing)
verify_rtl_sharing ();
#endif
@ -2167,7 +2176,7 @@ execute_one_pass (opt_pass *pass)
check_profile_consistency (pass->static_pass_number, 0, true);
/* Run post-pass cleanup and verification. */
execute_todo (todo_after | pass->todo_flags_finish);
execute_todo (todo_after | pass->todo_flags_finish | TODO_verify_il);
if (profile_report && cfun && (cfun->curr_properties & PROP_cfg))
check_profile_consistency (pass->static_pass_number, 1, true);

4
gcc/tree-pass.h
View File

@ -234,6 +234,7 @@ protected:
#define TODO_verify_flow (1 << 3)
#define TODO_verify_stmts (1 << 4)
#define TODO_cleanup_cfg (1 << 5)
#define TODO_verify_il (1 << 6)
#define TODO_dump_symtab (1 << 7)
#define TODO_remove_functions (1 << 8)
#define TODO_rebuild_frequencies (1 << 9)
@ -309,7 +310,8 @@ protected:
| TODO_update_ssa_only_virtuals)
#define TODO_verify_all \
(TODO_verify_ssa | TODO_verify_flow | TODO_verify_stmts)
(TODO_verify_ssa | TODO_verify_flow | TODO_verify_stmts | TODO_verify_il \
| TODO_verify_rtl_sharing)
/* Register pass info. */