(warn_if_unused_value): Extend special case for casted

MODIFY_EXPRs to apply to INIT_EXPRs as well. From-SVN: r8008

(warn_if_unused_value): Extend special case for casted
MODIFY_EXPRs to apply to INIT_EXPRs as well. From-SVN: r8008
91378b76 · Jason Merrill · ad83e87b · 91378b76
Commit 91378b76 authored Aug 31, 1994 by Jason Merrill
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gcc/stmt.c
+1 -1

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--- a/gcc/stmt.c
+++ b/gcc/stmt.c
@@ -1730,7 +1730,7 @@ warn_if_unused_value (exp)
 	while (TREE_CODE (tem) == CONVERT_EXPR || TREE_CODE (tem) == NOP_EXPR)
 	  tem = TREE_OPERAND (tem, 0);

-	if (TREE_CODE (tem) == MODIFY_EXPR)
+	if (TREE_CODE (tem) == MODIFY_EXPR || TREE_CODE (tem) == INIT_EXPR)
 	  return 0;
      }
      /* ... fall through ... */