Mesa (staging/19.2): ttn: fix 64-bit shift on 32-bit `1`

GitLab Mirror gitlab-mirror at kemper.freedesktop.org
Wed Sep 4 23:32:15 UTC 2019


Module: Mesa
Branch: staging/19.2
Commit: 1cfc90689816643820c2383e375794c40eecd7e6
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=1cfc90689816643820c2383e375794c40eecd7e6

Author: Eric Engestrom <eric.engestrom at intel.com>
Date:   Mon Aug 26 15:52:33 2019 +0100

ttn: fix 64-bit shift on 32-bit `1`

Fixes: 4d0b2c7aaac3cf3de5af ("ttn: Update shader->info as we generate code.")
Signed-off-by: Eric Engestrom <eric.engestrom at intel.com>
Reviewed-by: Tapani Pälli <tapani.palli at intel.com>
Reviewed-by: Eric Anholt <eric at anholt.net>
Reviewed-by: Rob Clark <robdclark at gmail.com>
(cherry picked from commit 3afe9d798aacc0abc6d898dda3360f06517caf8e)

---

 src/gallium/auxiliary/nir/tgsi_to_nir.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/nir/tgsi_to_nir.c b/src/gallium/auxiliary/nir/tgsi_to_nir.c
index 79d04fae9d9..9a415b36801 100644
--- a/src/gallium/auxiliary/nir/tgsi_to_nir.c
+++ b/src/gallium/auxiliary/nir/tgsi_to_nir.c
@@ -662,7 +662,7 @@ ttn_src_for_file_and_index(struct ttn_compile *c, unsigned file, unsigned index,
 
       src = nir_src_for_ssa(load);
       b->shader->info.system_values_read |=
-         (1 << nir_system_value_from_intrinsic(op));
+         (1ull << nir_system_value_from_intrinsic(op));
 
       break;
    }




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