nir: Rename nir_intrinsic_barrier to control_barrier

[mesa.git] / src / intel / compiler / brw_reg.h

diff --git a/src/intel/compiler/brw_reg.h b/src/intel/compiler/brw_reg.h
index dff9b970b2fd781514dbb839499fe0c966c3a879..4543d841c66030c45c2f0c9df4ca023c70c441a3 100644 (file)
--- a/src/intel/compiler/brw_reg.h
+++ b/src/intel/compiler/brw_reg.h
@@ -221,15 +221,15 @@ struct brw_reg {
          unsigned negate:1;             /* source only */
          unsigned abs:1;                /* source only */
          unsigned address_mode:1;       /* relative addressing, hopefully! */
-         unsigned pad0:1;
+         unsigned pad0:17;
          unsigned subnr:5;              /* :1 in align16 */
-         unsigned nr:16;
       };
       uint32_t bits;
    };
 
    union {
       struct {
+         unsigned nr;
          unsigned swizzle:8;      /* src only, align16 only */
          unsigned writemask:4;    /* dest only, align16 only */
          int  indirect_offset:10; /* relative addressing offset */
@@ -251,8 +251,7 @@ struct brw_reg {
 static inline bool
 brw_regs_equal(const struct brw_reg *a, const struct brw_reg *b)
 {
-   const bool df = a->type == BRW_REGISTER_TYPE_DF && a->file == IMM;
-   return a->bits == b->bits && (df ? a->u64 == b->u64 : a->ud == b->ud);
+   return a->bits == b->bits && a->u64 == b->u64;
 }
 
 static inline bool
@@ -376,6 +375,15 @@ brw_int_type(unsigned sz, bool is_signed)
    }
 }
 
+static inline bool
+type_is_unsigned_int(enum brw_reg_type tp)
+{
+   return tp == BRW_REGISTER_TYPE_UB ||
+          tp == BRW_REGISTER_TYPE_UW ||
+          tp == BRW_REGISTER_TYPE_UD ||
+          tp == BRW_REGISTER_TYPE_UQ;
+}
+
 /**
  * Construct a brw_reg.
  * \param file      one of the BRW_x_REGISTER_FILE values
@@ -705,7 +713,7 @@ static inline struct brw_reg
 brw_imm_w(int16_t w)
 {
    struct brw_reg imm = brw_imm_reg(BRW_REGISTER_TYPE_W);
-   imm.d = w | (w << 16);
+   imm.ud = (uint16_t)w | (uint32_t)(uint16_t)w << 16;
    return imm;
 }