Module: Mesa
Branch: master
Commit: 4df93a54f18ff8baca1d7a1b395c1fa70d65a9bb
URL:    
http://cgit.freedesktop.org/mesa/mesa/commit/?id=4df93a54f18ff8baca1d7a1b395c1fa70d65a9bb

Author: Connor Abbott <[email protected]>
Date:   Thu Jul  6 12:23:33 2017 -0700

nir/lower_io_to_temporaries: don't set compact on shadow vars

The compact flag doesn't make sense on local variables, since the
packing on them is up to the driver. This fixes nir_validate assertions
in some cases, particularly when lower_io_to_temporaries is used on
per-vertex inputs/outputs.

Reviewed-by: Jason Ekstrand <[email protected]>

---

 src/compiler/nir/nir_lower_io_to_temporaries.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/compiler/nir/nir_lower_io_to_temporaries.c 
b/src/compiler/nir/nir_lower_io_to_temporaries.c
index 6031bbdb52..d2df14ed1e 100644
--- a/src/compiler/nir/nir_lower_io_to_temporaries.c
+++ b/src/compiler/nir/nir_lower_io_to_temporaries.c
@@ -141,6 +141,7 @@ create_shadow_temp(struct lower_io_state *state, 
nir_variable *var)
    temp->data.mode = nir_var_global;
    temp->data.read_only = false;
    temp->data.fb_fetch_output = false;
+   temp->data.compact = false;
 
    return nvar;
 }

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