diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_wm_glsl.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_glsl.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_glsl.c b/src/mesa/drivers/dri/i965/brw_wm_glsl.c index f294387c80..fde83eea62 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_glsl.c +++ b/src/mesa/drivers/dri/i965/brw_wm_glsl.c @@ -743,7 +743,7 @@ static void emit_kil(struct brw_wm_compile *c) struct brw_reg depth = retype(brw_vec1_grf(0, 0), BRW_REGISTER_TYPE_UW); brw_push_insn_state(p); brw_set_mask_control(p, BRW_MASK_DISABLE); - brw_NOT(p, c->emit_mask_reg, brw_mask_reg(1)); //IMASK + brw_NOT(p, c->emit_mask_reg, brw_mask_reg(1)); /* IMASK */ brw_AND(p, depth, c->emit_mask_reg, depth); brw_pop_insn_state(p); } @@ -1877,10 +1877,6 @@ static void brw_wm_emit_glsl(struct brw_context *brw, struct brw_wm_compile *c) else brw_set_conditionalmod(p, BRW_CONDITIONAL_NONE); - dst_flags = inst->DstReg.WriteMask; - if (inst->SaturateMode == SATURATE_ZERO_ONE) - dst_flags |= SATURATE; - switch (inst->Opcode) { case WM_PIXELXY: emit_pixel_xy(c, dst, dst_flags); @@ -2044,6 +2040,7 @@ static void brw_wm_emit_glsl(struct brw_context *brw, struct brw_wm_compile *c) if_inst[if_depth++] = brw_IF(p, BRW_EXECUTE_8); break; case OPCODE_ELSE: + assert(if_depth > 0); if_inst[if_depth-1] = brw_ELSE(p, if_inst[if_depth-1]); break; case OPCODE_ENDIF: @@ -2099,7 +2096,8 @@ static void brw_wm_emit_glsl(struct brw_context *brw, struct brw_wm_compile *c) if (intel->is_ironlake) br = 2; - + + assert(loop_depth > 0); loop_depth--; inst0 = inst1 = brw_WHILE(p, loop_inst[loop_depth]); /* patch all the BREAK/CONT instructions from last BGNLOOP */ |