diff options
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_vs_emit.c | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_vs_emit.c b/src/mesa/drivers/dri/i965/brw_vs_emit.c index a4c49435e21..558a1df67e0 100644 --- a/src/mesa/drivers/dri/i965/brw_vs_emit.c +++ b/src/mesa/drivers/dri/i965/brw_vs_emit.c @@ -46,7 +46,6 @@ brw_vs_arg_can_be_immediate(enum prog_opcode opcode, int arg) int opcode_array[] = { [OPCODE_MOV] = 1, [OPCODE_ADD] = 2, - [OPCODE_CMP] = 3, [OPCODE_DP2] = 2, [OPCODE_DP3] = 2, [OPCODE_DP4] = 2, @@ -54,12 +53,8 @@ brw_vs_arg_can_be_immediate(enum prog_opcode opcode, int arg) [OPCODE_MAX] = 2, [OPCODE_MIN] = 2, [OPCODE_MUL] = 2, - [OPCODE_SEQ] = 2, [OPCODE_SGE] = 2, - [OPCODE_SGT] = 2, - [OPCODE_SLE] = 2, [OPCODE_SLT] = 2, - [OPCODE_SNE] = 2, [OPCODE_XPD] = 2, }; @@ -479,21 +474,6 @@ static void emit_sop( struct brw_vs_compile *c, brw_set_predicate_control_flag_value(p, 0xff); } -static void emit_seq( struct brw_vs_compile *c, - struct brw_reg dst, - struct brw_reg arg0, - struct brw_reg arg1 ) -{ - emit_sop(c, dst, arg0, arg1, BRW_CONDITIONAL_EQ); -} - -static void emit_sne( struct brw_vs_compile *c, - struct brw_reg dst, - struct brw_reg arg0, - struct brw_reg arg1 ) -{ - emit_sop(c, dst, arg0, arg1, BRW_CONDITIONAL_NEQ); -} static void emit_slt( struct brw_vs_compile *c, struct brw_reg dst, struct brw_reg arg0, @@ -502,22 +482,6 @@ static void emit_slt( struct brw_vs_compile *c, emit_sop(c, dst, arg0, arg1, BRW_CONDITIONAL_L); } -static void emit_sle( struct brw_vs_compile *c, - struct brw_reg dst, - struct brw_reg arg0, - struct brw_reg arg1 ) -{ - emit_sop(c, dst, arg0, arg1, BRW_CONDITIONAL_LE); -} - -static void emit_sgt( struct brw_vs_compile *c, - struct brw_reg dst, - struct brw_reg arg0, - struct brw_reg arg1 ) -{ - emit_sop(c, dst, arg0, arg1, BRW_CONDITIONAL_G); -} - static void emit_sge( struct brw_vs_compile *c, struct brw_reg dst, struct brw_reg arg0, @@ -526,34 +490,6 @@ static void emit_sge( struct brw_vs_compile *c, emit_sop(c, dst, arg0, arg1, BRW_CONDITIONAL_GE); } -static void emit_cmp( struct brw_compile *p, - struct brw_reg dst, - struct brw_reg arg0, - struct brw_reg arg1, - struct brw_reg arg2 ) -{ - brw_CMP(p, brw_null_reg(), BRW_CONDITIONAL_L, arg0, brw_imm_f(0)); - brw_SEL(p, dst, arg1, arg2); - brw_set_predicate_control(p, BRW_PREDICATE_NONE); -} - -static void emit_sign(struct brw_vs_compile *c, - struct brw_reg dst, - struct brw_reg arg0) -{ - struct brw_compile *p = &c->func; - - brw_MOV(p, dst, brw_imm_f(0)); - - brw_CMP(p, brw_null_reg(), BRW_CONDITIONAL_L, arg0, brw_imm_f(0)); - brw_MOV(p, dst, brw_imm_f(-1.0)); - brw_set_predicate_control(p, BRW_PREDICATE_NONE); - - brw_CMP(p, brw_null_reg(), BRW_CONDITIONAL_G, arg0, brw_imm_f(0)); - brw_MOV(p, dst, brw_imm_f(1.0)); - brw_set_predicate_control(p, BRW_PREDICATE_NONE); -} - static void emit_max( struct brw_compile *p, struct brw_reg dst, struct brw_reg arg0, @@ -1822,9 +1758,6 @@ void brw_old_vs_emit(struct brw_vs_compile *c ) brw_MOV(p, brw_acc_reg(), args[2]); brw_MAC(p, dst, args[0], args[1]); break; - case OPCODE_CMP: - emit_cmp(p, dst, args[0], args[1], args[2]); - break; case OPCODE_MAX: emit_max(p, dst, args[0], args[1]); break; @@ -1847,30 +1780,15 @@ void brw_old_vs_emit(struct brw_vs_compile *c ) emit_math1(c, BRW_MATH_FUNCTION_RSQ, dst, brw_abs(args[0]), BRW_MATH_PRECISION_FULL); break; - case OPCODE_SEQ: - unalias2(c, dst, args[0], args[1], emit_seq); - break; case OPCODE_SIN: emit_math1(c, BRW_MATH_FUNCTION_SIN, dst, args[0], BRW_MATH_PRECISION_FULL); break; - case OPCODE_SNE: - unalias2(c, dst, args[0], args[1], emit_sne); - break; case OPCODE_SGE: unalias2(c, dst, args[0], args[1], emit_sge); break; - case OPCODE_SGT: - unalias2(c, dst, args[0], args[1], emit_sgt); - break; case OPCODE_SLT: unalias2(c, dst, args[0], args[1], emit_slt); break; - case OPCODE_SLE: - unalias2(c, dst, args[0], args[1], emit_sle); - break; - case OPCODE_SSG: - unalias1(c, dst, args[0], emit_sign); - break; case OPCODE_SUB: brw_ADD(p, dst, args[0], negate(args[1])); break; @@ -1880,10 +1798,6 @@ void brw_old_vs_emit(struct brw_vs_compile *c ) */ emit_swz(c, dst, inst); break; - case OPCODE_TRUNC: - /* round toward zero */ - brw_RNDZ(p, dst, args[0]); - break; case OPCODE_XPD: emit_xpd(p, dst, args[0], args[1]); break; |