X-Git-Url: https://git.libre-soc.org/?a=blobdiff_plain;f=src%2Fmesa%2Fstate_tracker%2Fst_program.c;h=6e8c446f783af40de98cd3050e4d159dda9fa170;hb=e53a1576dde7ba9d22b48a8e4b5d41b71411ec1d;hp=7f8677d400cc853c8a32c968ddc3c1970cb2fe0e;hpb=3ce4375912c8ea488460e593e07c5bb15b92dca9;p=mesa.git

diff --git a/src/mesa/state_tracker/st_program.c b/src/mesa/state_tracker/st_program.c
index 7f8677d400c..6e8c446f783 100644
--- a/src/mesa/state_tracker/st_program.c
+++ b/src/mesa/state_tracker/st_program.c
@@ -121,7 +121,7 @@ st_prepare_vertex_program(struct st_context *st,
    /* Compute mapping of vertex program outputs to slots.
     */
    for (attr = 0; attr < VERT_RESULT_MAX; attr++) {
-      if ((stvp->Base.Base.OutputsWritten & (1 << attr)) == 0) {
+      if ((stvp->Base.Base.OutputsWritten & BITFIELD64_BIT(attr)) == 0) {
          stvp->result_to_output[attr] = ~0;
       }
       else {
@@ -388,7 +388,7 @@ st_translate_fragment_program(struct st_context *st,
       GLbitfield64 outputsWritten = stfp->Base.Base.OutputsWritten;
 
       /* if z is written, emit that first */
-      if (outputsWritten & (1 << FRAG_RESULT_DEPTH)) {
+      if (outputsWritten & BITFIELD64_BIT(FRAG_RESULT_DEPTH)) {
          fs_output_semantic_name[fs_num_outputs] = TGSI_SEMANTIC_POSITION;
          fs_output_semantic_index[fs_num_outputs] = 0;
          outputMapping[FRAG_RESULT_DEPTH] = fs_num_outputs;
@@ -398,7 +398,7 @@ st_translate_fragment_program(struct st_context *st,
 
       /* handle remaning outputs (color) */
       for (attr = 0; attr < FRAG_RESULT_MAX; attr++) {
-         if (outputsWritten & (1 << attr)) {
+         if (outputsWritten & BITFIELD64_BIT(attr)) {
             switch (attr) {
             case FRAG_RESULT_DEPTH:
                /* handled above */