From 39a184ce43e9d52c6b648e3c963a45d73cbf47e5 Mon Sep 17 00:00:00 2001 From: Jerry DeLisle Date: Fri, 19 Oct 2007 14:06:05 +0000 Subject: re PR fortran/33544 ([4.3 only] Warning in TRANSFER intrinsic should be made optional) 2007-10-19 Jerry DeLisle PR fortran/33544 * simplify.c (gfc_simplify_transfer): Only warn for short transfer when -Wsurprising is given. * invoke.texi: Document revised behavior. From-SVN: r129488 --- gcc/fortran/simplify.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'gcc/fortran/simplify.c') diff --git a/gcc/fortran/simplify.c b/gcc/fortran/simplify.c index 0bb13c1..cdf1118 100644 --- a/gcc/fortran/simplify.c +++ b/gcc/fortran/simplify.c @@ -4065,7 +4065,7 @@ gfc_simplify_transfer (gfc_expr *source, gfc_expr *mold, gfc_expr *size) result_size = result_elt_size; } - if (source_size < result_size) + if (gfc_option.warn_surprising && source_size < result_size) gfc_warning("Intrinsic TRANSFER at %L has partly undefined result: " "source size %ld < result size %ld", &source->where, (long) source_size, (long) result_size); -- cgit v1.1