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i965/fs: fix exec_size when emitting DIM instruction 

Otherwise, DIM instructions will be emitted with the default exec size
which could be 16 in some cases, that is not legal.

Signed-off-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Suggested-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Samuel Iglesias Gonsálvez 2016-12-23 07:37:38 +01:00
parent 22639a6e19
commit c5ae6e78fc
1 changed files with 1 additions and 1 deletions
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2
src/mesa/drivers/dri/i965/brw_fs_nir.cpp
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@ -4813,7 +4813,7 @@ setup_imm_df(const fs_builder &bld, double v)
* instruction allows to set the 64-bit immediate value.
*/
if (devinfo->is_haswell) {
const fs_builder ubld = bld.exec_all();
const fs_builder ubld = bld.exec_all().group(1, 0);
fs_reg dst = ubld.vgrf(BRW_REGISTER_TYPE_DF, 1);
ubld.DIM(dst, brw_imm_df(v));
return component(dst, 0);