r267879 - in /trunk/gcc: ChangeLog config/nvptx...

[vries@gcc.gnu.org]

Author: vries
Date: Sat Jan 12 10:27:34 2019
New Revision: 267879

URL: https://gcc.gnu.org/viewcvs?rev=267879&root=gcc&view=rev
Log:
[nvptx] Apply vector-partitionable routines workaround to default vl

Make "[nvptx] Force vl32 if calling vector-partitionable routines" work as well
if vector length is set by modifying PTX_DEFAULT_VECTOR_LENGTH.

2019-01-12  Tom de Vries  <tdevries@suse.de>

	* config/nvptx/nvptx.c (nvptx_goacc_validate_dims_1): In offloading
	region calling vector-partitionable routine, set default_vector_length
	to WARP_SIZE.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/nvptx/nvptx.c