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From: "kargl at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug fortran/98458] PRINT the array constructed from implied do-loop throw ICE Date: Mon, 28 Dec 2020 20:09:14 +0000 [thread overview] Message-ID: <bug-98458-4-N2FdOfvAAM@http.gcc.gnu.org/bugzilla/> (raw) In-Reply-To: <bug-98458-4@http.gcc.gnu.org/bugzilla/> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98458 kargl at gcc dot gnu.org changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |kargl at gcc dot gnu.org --- Comment #3 from kargl at gcc dot gnu.org --- Index: gcc/fortran/simplify.c =================================================================== --- gcc/fortran/simplify.c (revision 1050250) +++ gcc/fortran/simplify.c (working copy) @@ -6728,13 +6731,18 @@ gfc_simplify_reshape (gfc_expr *source, gfc_expr *shap bool zerosize = false; /* Check that argument expression types are OK. */ - if (!is_constant_array_expr (source) - || !is_constant_array_expr (shape_exp) - || !is_constant_array_expr (pad) - || !is_constant_array_expr (order_exp)) - return NULL; + if (!is_constant_array_expr (source)) + { + if (gfc_init_expr_flag && !gfc_reduce_init_expr (source)) + return NULL; + } if (source->shape == NULL) + return NULL; + + if (!is_constant_array_expr (shape_exp) + || !is_constant_array_expr (pad) + || !is_constant_array_expr (order_exp)) return NULL; /* Proceed with simplification, unpacking the array. */
next prev parent reply other threads:[~2020-12-28 20:09 UTC|newest] Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top 2020-12-28 4:20 [Bug fortran/98458] New: implied do-loop used in initialization with RESHAPE " xiao.liu@compiler-dev.com 2020-12-28 12:03 ` [Bug fortran/98458] PRINT the array constructed from implied do-loop " anlauf at gcc dot gnu.org 2020-12-28 13:26 ` dominiq at lps dot ens.fr 2020-12-28 20:09 ` kargl at gcc dot gnu.org [this message] 2020-12-29 17:28 ` pault at gcc dot gnu.org 2020-12-30 0:52 ` xiao.liu@compiler-dev.com 2020-12-30 2:19 ` sgk at troutmask dot apl.washington.edu 2020-12-30 13:40 ` [Bug fortran/98458] ICE in gfc_conv_array_initializer due to array expressions within implied do-loop pault at gcc dot gnu.org 2020-12-30 18:12 ` sgk at troutmask dot apl.washington.edu 2021-01-05 11:39 ` pault at gcc dot gnu.org 2021-01-08 10:11 ` cvs-commit at gcc dot gnu.org 2021-05-04 12:31 ` rguenth at gcc dot gnu.org 2023-10-31 17:19 ` pault at gcc dot gnu.org
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