mesa: add _mesa_program_state_value_size() helper

[mesa.git] / src / mesa / state_tracker / st_glsl_to_tgsi_private.h

diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi_private.h b/src/mesa/state_tracker/st_glsl_to_tgsi_private.h
index 356d029f470d44ac581b140f279b596a0b820492..0b24e2ea7749e403a59082bccb54254461ec6b2f 100644 (file)
--- a/src/mesa/state_tracker/st_glsl_to_tgsi_private.h
+++ b/src/mesa/state_tracker/st_glsl_to_tgsi_private.h
@@ -51,6 +51,7 @@ public:
    st_src_reg();
    st_src_reg(const st_src_reg &reg);
    void operator=(const st_src_reg &reg);
+   void reset();
 
    explicit st_src_reg(st_dst_reg reg);
 
@@ -146,6 +147,7 @@ public:
    unsigned dead_mask:4; /**< Used in dead code elimination */
    unsigned buffer_access:3; /**< bitmask of TGSI_MEMORY_x bits */
    unsigned read_only:1;
+   unsigned gather_component:2; /* 0, 1, 2, 3 */
 
    const struct tgsi_opcode_info *info;
 
@@ -180,6 +182,9 @@ is_resource_instruction(unsigned opcode)
    case TGSI_OPCODE_ATOMUMAX:
    case TGSI_OPCODE_ATOMIMIN:
    case TGSI_OPCODE_ATOMIMAX:
+   case TGSI_OPCODE_ATOMFADD:
+   case TGSI_OPCODE_ATOMINC_WRAP:
+   case TGSI_OPCODE_ATOMDEC_WRAP:
    case TGSI_OPCODE_IMG2HND:
       return true;
    default: