On Sun, Oct 10, 2021 at 10:19 PM liuhongt <hongtao....@intel.com> wrote:
>
> gcc/testsuite/ChangeLog:
>
> PR middle-end/102669
> * gnat.dg/unroll1.adb: Add -fno-tree-vectorize.
> ---
> gcc/testsuite/gnat.dg/unroll1.adb | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/gcc/testsuite/gnat.dg/unroll1.adb
> b/gcc/testsuite/gnat.dg/unroll1.adb
> index 34d8a8f3f38..8b732dd8f44 100644
> --- a/gcc/testsuite/gnat.dg/unroll1.adb
> +++ b/gcc/testsuite/gnat.dg/unroll1.adb
> @@ -1,5 +1,5 @@
> -- { dg-do compile }
> --- { dg-options "-O2 -funroll-all-loops -fdump-rtl-loop2_unroll-details
> -fdump-tree-cunrolli-details" }
> +-- { dg-options "-O2 -funroll-all-loops -fno-tree-vectorize
> -fdump-rtl-loop2_unroll-details -fdump-tree-cunrolli-details" }
>
> package body Unroll1 is
Should no-unroll pragma work with -ftree-vectorize?
--
H.J.
