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Evaluate side-effects in expand_ifn_va_arg_1 

2015-04-28  Tom de Vries  <tom@codesourcery.com>

	PR tree-optimization/65818
	* tree-stdarg.c (expand_ifn_va_arg_1): Ensure that side-effects are
	evaluated.

From-SVN: r222509
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Tom de Vries 2015-04-28 06:05:14 +00:00 committed by Tom de Vries
parent 6dad93619e
commit a66dfffdb8
2 changed files with 8 additions and 0 deletions
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gcc/ChangeLog
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@ -1,3 +1,9 @@
2015-04-28 Tom de Vries <tom@codesourcery.com>
PR tree-optimization/65818
* tree-stdarg.c (expand_ifn_va_arg_1): Ensure that side-effects are
evaluated.
2015-04-27 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
* calls.c (save_fixed_argument_area): Don't check

2
gcc/tree-stdarg.c
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@ -1078,6 +1078,8 @@ expand_ifn_va_arg_1 (function *fun)
types. */
gimplify_assign (lhs, expr, &pre);
}
else
gimplify_expr (&expr, &pre, &post, is_gimple_lvalue, fb_lvalue);
pop_gimplify_context (NULL);