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Fix --enable-checking=fold failure. 

gcc/
	* fold-const.c (fold_checksum_tree): Look at DECL_VINDEX only for
	FUNCTION_DECLs.

From-SVN: r212428
This commit is contained in:
Thomas Schwinge 2014-07-10 14:05:27 +02:00 committed by Thomas Schwinge
parent d764963b54
commit f9abc06c5e
2 changed files with 7 additions and 1 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2014-07-10 Thomas Schwinge <thomas@codesourcery.com>
* fold-const.c (fold_checksum_tree): Look at DECL_VINDEX only for
FUNCTION_DECLs.
2014-07-10 Eric Botcazou <ebotcazou@adacore.com>
PR middle-end/53590

3
gcc/fold-const.c
View File

@ -14858,7 +14858,8 @@ fold_checksum_tree (const_tree expr, struct md5_ctx *ctx,
if (CODE_CONTAINS_STRUCT (TREE_CODE (expr), TS_DECL_NON_COMMON))
{
fold_checksum_tree (DECL_VINDEX (expr), ctx, ht);
if (TREE_CODE (expr) == FUNCTION_DECL)
fold_checksum_tree (DECL_VINDEX (expr), ctx, ht);
fold_checksum_tree (DECL_RESULT_FLD (expr), ctx, ht);
fold_checksum_tree (DECL_ARGUMENT_FLD (expr), ctx, ht);
}