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Minor comment and whitespace changes 

From-SVN: r83617
This commit is contained in:
Richard Kenner 2004-06-24 18:47:42 -04:00
parent 940db2c87c
commit 500b9b49b2
1 changed files with 4 additions and 3 deletions
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7
gcc/tree-nrv.c
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@ -80,11 +80,12 @@ finalize_nrv_r (tree *tp, int *walk_subtrees, void *data)
/* No need to walk into types. */
if (TYPE_P (*tp))
*walk_subtrees = 0;
/* If this is a RETURN_EXPR, then set the expression being returned
to RESULT. */
/* If this is a RETURN_EXPR, set the expression being returned to RESULT. */
else if (TREE_CODE (*tp) == RETURN_EXPR)
TREE_OPERAND (*tp, 0) = dp->result;
/* Replace all occurrences of VAR with RESULT. */
/* Othewise replace all occurrences of VAR with RESULT. */
else if (*tp == dp->var)
*tp = dp->result;