st/mesa/i965: create link status enum

For the on-disk shader cache we want to be able to differentiate
between a program that was linked and one that was loaded from cache.

V2:
 - don't return the new enum directly to the application when queried,
   instead return GL_TRUE or GL_FALSE as required. Fixes google-chrome
   corruptions when using cache.

Reviewed-by: Anuj Phogat <[email protected]>

5 files changed, 6 insertions, 6 deletions

diff --git a/src/mesa/drivers/dri/i965/brw_cs.c b/src/mesa/drivers/dri/i965/brw_cs.c
index 0f8d4ebcb83..16b7945bd7e 100644
--- a/src/mesa/drivers/dri/i965/brw_cs.c
+++ b/src/mesa/drivers/dri/i965/brw_cs.c
@@ -66,7 +66,7 @@ brw_codegen_cs_prog(struct brw_context *brw,
    memset(&prog_data, 0, sizeof(prog_data));
 
    if (cp->program.info.cs.shared_size > 64 * 1024) {
-      cp->program.sh.data->LinkStatus = false;
+      cp->program.sh.data->LinkStatus = linking_failure;
       const char *error_str =
          "Compute shader used more than 64KB of shared variables";
       ralloc_strcat(&cp->program.sh.data->InfoLog, error_str);
@@ -119,7 +119,7 @@ brw_codegen_cs_prog(struct brw_context *brw,
                             &prog_data, cp->program.nir, st_index,
                             &program_size, &error_str);
    if (program == NULL) {
-      cp->program.sh.data->LinkStatus = false;
+      cp->program.sh.data->LinkStatus = linking_failure;
       ralloc_strcat(&cp->program.sh.data->InfoLog, error_str);
       _mesa_problem(NULL, "Failed to compile compute shader: %s\n", error_str);
 
diff --git a/src/mesa/drivers/dri/i965/brw_tcs.c b/src/mesa/drivers/dri/i965/brw_tcs.c
index 858ecf99a84..64bfc40d4d1 100644
--- a/src/mesa/drivers/dri/i965/brw_tcs.c
+++ b/src/mesa/drivers/dri/i965/brw_tcs.c
@@ -249,7 +249,7 @@ brw_codegen_tcs_prog(struct brw_context *brw, struct brw_program *tcp,
                       &program_size, &error_str);
    if (program == NULL) {
       if (tep) {
-         tep->program.sh.data->LinkStatus = false;
+         tep->program.sh.data->LinkStatus = linking_failure;
          ralloc_strcat(&tep->program.sh.data->InfoLog, error_str);
       }
 
diff --git a/src/mesa/drivers/dri/i965/brw_tes.c b/src/mesa/drivers/dri/i965/brw_tes.c
index cb12b9c5a69..3da53579ac0 100644
--- a/src/mesa/drivers/dri/i965/brw_tes.c
+++ b/src/mesa/drivers/dri/i965/brw_tes.c
@@ -124,7 +124,7 @@ brw_codegen_tes_prog(struct brw_context *brw,
       brw_compile_tes(compiler, brw, mem_ctx, key, &input_vue_map, &prog_data,
                       nir, &tep->program, st_index, &program_size, &error_str);
    if (program == NULL) {
-      tep->program.sh.data->LinkStatus = false;
+      tep->program.sh.data->LinkStatus = linking_failure;
       ralloc_strcat(&tep->program.sh.data->InfoLog, error_str);
 
       _mesa_problem(NULL, "Failed to compile tessellation evaluation shader: "
diff --git a/src/mesa/drivers/dri/i965/brw_vs.c b/src/mesa/drivers/dri/i965/brw_vs.c
index a8225801858..3f11a76506e 100644
--- a/src/mesa/drivers/dri/i965/brw_vs.c
+++ b/src/mesa/drivers/dri/i965/brw_vs.c
@@ -226,7 +226,7 @@ brw_codegen_vs_prog(struct brw_context *brw,
                             st_index, &program_size, &error_str);
    if (program == NULL) {
       if (!vp->program.is_arb_asm) {
-         vp->program.sh.data->LinkStatus = false;
+         vp->program.sh.data->LinkStatus = linking_failure;
          ralloc_strcat(&vp->program.sh.data->InfoLog, error_str);
       }
 
diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c
index a774720202a..4a07c14e807 100644
--- a/src/mesa/drivers/dri/i965/brw_wm.c
+++ b/src/mesa/drivers/dri/i965/brw_wm.c
@@ -194,7 +194,7 @@ brw_codegen_wm_prog(struct brw_context *brw,
 
    if (program == NULL) {
       if (!fp->program.is_arb_asm) {
-         fp->program.sh.data->LinkStatus = false;
+         fp->program.sh.data->LinkStatus = linking_failure;
          ralloc_strcat(&fp->program.sh.data->InfoLog, error_str);
       }