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 | 11 |
1 files changed, 5 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 7e5533e258..fde83eea62 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_glsl.c +++ b/src/mesa/drivers/dri/i965/brw_wm_glsl.c @@ -1826,6 +1826,7 @@ get_argument_regs(struct brw_wm_compile *c, static void brw_wm_emit_glsl(struct brw_context *brw, struct brw_wm_compile *c) { + struct intel_context *intel = &brw->intel; #define MAX_IF_DEPTH 32 #define MAX_LOOP_DEPTH 32 struct brw_instruction *if_inst[MAX_IF_DEPTH], *loop_inst[MAX_LOOP_DEPTH]; @@ -1876,10 +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); @@ -2043,6 +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: @@ -2096,9 +2094,10 @@ static void brw_wm_emit_glsl(struct brw_context *brw, struct brw_wm_compile *c) struct brw_instruction *inst0, *inst1; GLuint br = 1; - if (BRW_IS_IGDNG(brw)) + 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 */ |