draw,gallivm: Fix draw_get_shader_param.

- Use LLVM limits when LLVM is being used, instead of TGSI limits
- Provide draw_get_shader_param_no_llvm for when llvm is never used (softpipe)
- Eliminate several of the hacks around draw shader caps in several drivers

Unfortunately the hack for PIPE_MAX_VERTEX_SAMPLERS is still necessary.

Reviewed-by: Marek Olšák <[email protected]>

1 files changed, 0 insertions, 2 deletions

diff --git a/src/gallium/drivers/i915/i915_screen.c b/src/gallium/drivers/i915/i915_screen.c
index 88c826085c1..35b343e0de8 100644
--- a/src/gallium/drivers/i915/i915_screen.c
+++ b/src/gallium/drivers/i915/i915_screen.c
@@ -110,8 +110,6 @@ i915_get_shader_param(struct pipe_screen *screen, unsigned shader, enum pipe_sha
             return PIPE_MAX_VERTEX_SAMPLERS;
          else
             return 0;
-      case PIPE_SHADER_CAP_INTEGERS:
-         return 1;
        default:
          return draw_get_shader_param(shader, cap);
       }