i965: Delete bogus BRW_REGISTER_TYPE_HF define.

git blame ascribes this to the initial commit of the driver.

No released hardware has ever supported half float, according to the
documentation for SrcType in the ISA reference.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Matt Turner <mattst88@gmail.com>

diff --git a/src/mesa/drivers/dri/i965/brw_defines.h b/src/mesa/drivers/dri/i965/brw_defines.h
index 212101361a68567d9024f03063bd18fafc8e45b7..3c43f8aef562b0868baf55e8a19ccf20334bcabf 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_defines.h
+++ b/src/mesa/drivers/dri/i965/brw_defines.h
@@ -989,7 +989,6 @@ operator|(brw_urb_write_flags x, brw_urb_write_flags y)
 #define BRW_REGISTER_TYPE_UB  4
 #define BRW_REGISTER_TYPE_B   5
 #define BRW_REGISTER_TYPE_VF  5        /* packed float vector, immediates only? */
-#define BRW_REGISTER_TYPE_HF  6
 #define BRW_REGISTER_TYPE_V   6        /* packed int vector, immediates only, uword dest only */
 #define BRW_REGISTER_TYPE_F   7
 

diff --git a/src/mesa/drivers/dri/i965/brw_reg.h b/src/mesa/drivers/dri/i965/brw_reg.h
index 548d6779a2b0593da40a7dcea36cbeff84e34774..6ffcd7b5ecdf63574ba2493c6e99d2a3ddff9d9e 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_reg.h
+++ b/src/mesa/drivers/dri/i965/brw_reg.h
@@ -139,7 +139,6 @@ type_sz(unsigned type)
    case BRW_REGISTER_TYPE_D:
    case BRW_REGISTER_TYPE_F:
       return 4;
-   case BRW_REGISTER_TYPE_HF:
    case BRW_REGISTER_TYPE_UW:
    case BRW_REGISTER_TYPE_W:
       return 2;