From: Christoph Bumiller <e0425955@student.tuwien.ac.at>
Date: Sun, 20 Feb 2011 14:10:02 +0000 (+0100)
Subject: nvc0: values for undefined outputs must have file GPR
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=410a13c5ce799fe97a4e4503190d0f66fb2559a3;p=mesa.git

nvc0: values for undefined outputs must have file GPR
---

diff --git a/src/gallium/drivers/nvc0/nvc0_tgsi_to_nc.c b/src/gallium/drivers/nvc0/nvc0_tgsi_to_nc.c
index 18ae0e00c41..5e208e8623d 100644
--- a/src/gallium/drivers/nvc0/nvc0_tgsi_to_nc.c
+++ b/src/gallium/drivers/nvc0/nvc0_tgsi_to_nc.c
@@ -133,13 +133,10 @@ struct bld_context {
 static INLINE ubyte
 bld_register_file(struct bld_context *bld, struct bld_register *reg)
 {
-   if (reg < &bld->avs[0][0]) return NV_FILE_GPR;
-   else
-   if (reg < &bld->pvs[0][0]) return NV_FILE_GPR;
-   else
-   if (reg < &bld->ovs[0][0]) return NV_FILE_PRED;
-   else
-      return NV_FILE_MEM_V;
+   if (reg >= &bld->pvs[0][0] &&
+       reg <  &bld->ovs[0][0])
+      return NV_FILE_PRED;
+   return NV_FILE_GPR;
 }
 
 static INLINE struct nv_value *