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tgsi: accept a starting PC value for exec machine.

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This will be used later to restart barriered execution
threads in compute, for now we just want to change the API.

Acked-by: Roland Scheidegger <sroland@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie
2016-04-26 14:19:36 +10:00
parent 912ed84f83
commit 6cf36a7231
5 changed files with 5 additions and 5 deletions
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src/gallium/auxiliary/draw/draw_gs.c
+1 -1
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@@ -207,7 +207,7 @@ static unsigned tgsi_gs_run(struct draw_geometry_shader *shader,
struct tgsi_exec_machine *machine = shader->machine;
/* run interpreter */
tgsi_exec_machine_run(machine);
tgsi_exec_machine_run(machine, 0);
return
machine->Temps[TGSI_EXEC_TEMP_PRIMITIVE_I].xyzw[TGSI_EXEC_TEMP_PRIMITIVE_C].u[0];
src/gallium/auxiliary/draw/draw_vs_exec.c
+1 -1
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@@ -163,7 +163,7 @@ vs_exec_run_linear( struct draw_vertex_shader *shader,
machine->NonHelperMask = (1 << max_vertices) - 1;
/* run interpreter */
tgsi_exec_machine_run( machine );
tgsi_exec_machine_run( machine, 0 );
/* Unswizzle all output results.
*/
src/gallium/auxiliary/tgsi/tgsi_exec.c
+1 -1
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@@ -5656,7 +5656,7 @@ exec_instruction(
* \return bitmask of "alive" quad components
*/
uint
tgsi_exec_machine_run( struct tgsi_exec_machine *mach )
tgsi_exec_machine_run( struct tgsi_exec_machine *mach, int start_pc )
{
uint i;
int pc = 0;
src/gallium/auxiliary/tgsi/tgsi_exec.h
+1 -1
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@@ -460,7 +460,7 @@ tgsi_exec_machine_bind_shader(
uint
tgsi_exec_machine_run(
struct tgsi_exec_machine *mach );
struct tgsi_exec_machine *mach, int start_pc );
void
src/gallium/drivers/softpipe/sp_fs_exec.c
+1 -1
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@@ -130,7 +130,7 @@ exec_run( const struct sp_fragment_shader_variant *var,
machine->Face = (float) (quad->input.facing * -2 + 1);
machine->NonHelperMask = quad->inout.mask;
quad->inout.mask &= tgsi_exec_machine_run( machine );
quad->inout.mask &= tgsi_exec_machine_run( machine, 0 );
if (quad->inout.mask == 0)
return FALSE;