radeonsi: handle indirect constants gracefully
It's not supported yet, so at least don't try to crash the box.
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/src/gallium/drivers/radeonsi/radeonsi_shader.c b/src/gallium/drivers/radeonsi/radeonsi_shader.c
index 2f417ec..9734ab3 100644
--- a/src/gallium/drivers/radeonsi/radeonsi_shader.c
+++ b/src/gallium/drivers/radeonsi/radeonsi_shader.c
@@ -362,6 +362,13 @@
LLVMValueRef offset;
LLVMValueRef load;
+ /* currently not supported */
+ if (reg->Register.Indirect) {
+ assert(0);
+ load = lp_build_const_int32(base->gallivm, 0);
+ return bitcast(bld_base, type, load);
+ }
+
/* XXX: Assume the pointer to the constant buffer is being stored in
* SGPR[0:1] */
const_ptr = use_sgpr(base->gallivm, SGPR_CONST_PTR_F32, 0);