Commit a8257e58 by Eric Botcazou Committed by Eric Botcazou

re PR tree-optimization/25737 (ACATS c974001 c974013 hang with struct aliasing)

	PR tree-optimization/25737
	* misc.c (gnat_post_options): Do not force flag_tree_salias to 0.

From-SVN: r125915
parent 5c7cafa8
2007-06-21 Eric Botcazou <ebotcazou@adacore.com>
PR tree-optimization/25737
* misc.c (gnat_post_options): Do not force flag_tree_salias to 0.
2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com> 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
* trans.c (Attribute_to_gnu): When subtracting an * trans.c (Attribute_to_gnu): When subtracting an
...@@ -376,11 +376,6 @@ gnat_post_options (const char **pfilename ATTRIBUTE_UNUSED) ...@@ -376,11 +376,6 @@ gnat_post_options (const char **pfilename ATTRIBUTE_UNUSED)
else else
flag_eliminate_unused_debug_types = 0; flag_eliminate_unused_debug_types = 0;
/* The structural alias analysis machinery essentially assumes that
everything is addressable (modulo bit-fields) by disregarding
the TYPE_NONALIASED_COMPONENT and DECL_NONADDRESSABLE_P macros. */
flag_tree_salias = 0;
return false; return false;
} }
......
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