[Mesa-dev] [PATCH 6/9] st/glsl_to_tgsi: when doing reladdr get vec4 of correct type

[Dave Airlie]

From: Dave Airlie <airlied at redhat.com>

This fixes fp64 relative addressing, in the upcoming
dmat-vs-gs-tcs-tes.shader_test.

Signed-off-by: Dave Airlie <airlied at redhat.com>
---
 src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 8af168e..84ade59 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
@@ -1441,7 +1441,7 @@ glsl_to_tgsi_visitor::reladdr_to_temp(ir_instruction *ir,
    if (reg->reladdr2) emit_arl(ir, address_reg2, *reg->reladdr2);
 
    if (*num_reladdr != 1) {
-      st_src_reg temp = get_temp(glsl_type::vec4_type);
+      st_src_reg temp = get_temp(reg->type == GLSL_TYPE_DOUBLE ? glsl_type::dvec4_type : glsl_type::vec4_type);
 
       emit_asm(ir, TGSI_OPCODE_MOV, st_dst_reg(temp), *reg);
       *reg = temp;
-- 
2.5.0