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(expand_expr_stmt): If want values for statements, convert function to

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address-of-function.

From-SVN: r8679
This commit is contained in:
Richard Kenner 1994-12-21 12:50:57 -05:00
parent e24b00c81a
commit b6ec8c5f75
1 changed files with 6 additions and 0 deletions
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6
gcc/stmt.c
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@ -1621,6 +1621,12 @@ expand_expr_stmt (exp)
else if (warn_unused)
warn_if_unused_value (exp);
}
/* If EXP is of function type and we are expanding statements for
value, convert it to pointer-to-function. */
if (expr_stmts_for_value && TREE_CODE (TREE_TYPE (exp)) == FUNCTION_TYPE)
exp = build1 (ADDR_EXPR, build_pointer_type (TREE_TYPE (exp)), exp);
last_expr_type = TREE_TYPE (exp);
if (! flag_syntax_only)
last_expr_value = expand_expr (exp,