panfrost: Use nir_gather_info information about discards

[mesa.git] / src / gallium / drivers / nouveau / codegen / nv50_ir_target_nv50.cpp

diff --git a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp
index 1ad3467337c4300af13248baeb9ba1a6e63cc1f0..ec94590a3f8e60ef05e2452c2010a8876d4e6d93 100644 (file)
--- a/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp
+++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp
@@ -203,7 +203,7 @@ TargetNV50::getFileSize(DataFile file) const
 {
    switch (file) {
    case FILE_NULL:          return 0;
-   case FILE_GPR:           return 256; // in 16-bit units **
+   case FILE_GPR:           return 254; // in 16-bit units **
    case FILE_PREDICATE:     return 0;
    case FILE_FLAGS:         return 4;
    case FILE_ADDRESS:       return 4;
@@ -443,6 +443,7 @@ TargetNV50::isOpSupported(operation op, DataType ty) const
    case OP_EXIT: // want exit modifier instead (on NOP if required)
    case OP_MEMBAR:
    case OP_SHLADD:
+   case OP_XMAD:
       return false;
    case OP_SAD:
       return ty == TYPE_S32;