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Remove a Java-specific hunk.

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2017-07-31  Martin Liska  <mliska@suse.cz>

	* gimplify.c (mostly_copy_tree_r): Remove Java specific hunk.
	(gimplify_save_expr): Fix comment.

From-SVN: r250726
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Martin Liska 2017-07-31 09:29:49 +02:00 • committed by Martin Liska
parent f826c40ecb
commit 3dd9302511
2 changed files with 7 additions and 8 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2017-07-31 Martin Liska <mliska@suse.cz>
* gimplify.c (mostly_copy_tree_r): Remove Java specific hunk.
(gimplify_save_expr): Fix comment.
2017-07-30 H.J. Lu <hongjiu.lu@intel.com>
PR target/79793

10
gcc/gimplify.c
View file

@ -818,12 +818,7 @@ mostly_copy_tree_r (tree *tp, int *walk_subtrees, void *data)
/* Stop at types, decls, constants like copy_tree_r. */
else if (TREE_CODE_CLASS (code) == tcc_type
|| TREE_CODE_CLASS (code) == tcc_declaration
|| TREE_CODE_CLASS (code) == tcc_constant
/* We can't do anything sensible with a BLOCK used as an
expression, but we also can't just die when we see it
because of non-expression uses. So we avert our eyes
and cross our fingers. Silly Java. */
|| code == BLOCK)
|| TREE_CODE_CLASS (code) == tcc_constant)
*walk_subtrees = 0;
/* Cope with the statement expression extension. */
@ -5807,8 +5802,7 @@ gimplify_save_expr (tree *expr_p, gimple_seq *pre_p, gimple_seq *post_p)
/* If the SAVE_EXPR has not been resolved, then evaluate it once. */
if (!SAVE_EXPR_RESOLVED_P (*expr_p))
{
/* The operand may be a void-valued expression such as SAVE_EXPRs
generated by the Java frontend for class initialization. It is
/* The operand may be a void-valued expression. It is
being executed only for its side-effects. */
if (TREE_TYPE (val) == void_type_node)
{