diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader_nir.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader_nir.c | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader_nir.c b/src/gallium/drivers/radeonsi/si_shader_nir.c index a9bc34a5e75..f1969bf4491 100644 --- a/src/gallium/drivers/radeonsi/si_shader_nir.c +++ b/src/gallium/drivers/radeonsi/si_shader_nir.c @@ -1005,38 +1005,6 @@ static void declare_nir_input_vs(struct si_shader_context *ctx, si_llvm_load_input_vs(ctx, input_index, out); } -LLVMValueRef -si_nir_lookup_interp_param(struct ac_shader_abi *abi, - enum glsl_interp_mode interp, unsigned location) -{ - struct si_shader_context *ctx = si_shader_context_from_abi(abi); - - switch (interp) { - case INTERP_MODE_FLAT: - return NULL; - case INTERP_MODE_SMOOTH: - case INTERP_MODE_NONE: - if (location == INTERP_CENTER) - return ac_get_arg(&ctx->ac, ctx->args.persp_center); - else if (location == INTERP_CENTROID) - return ctx->abi.persp_centroid; - else if (location == INTERP_SAMPLE) - return ac_get_arg(&ctx->ac, ctx->args.persp_sample); - break; - case INTERP_MODE_NOPERSPECTIVE: - if (location == INTERP_CENTER) - return ac_get_arg(&ctx->ac, ctx->args.linear_center); - else if (location == INTERP_CENTROID) - return ac_get_arg(&ctx->ac, ctx->args.linear_centroid); - else if (location == INTERP_SAMPLE) - return ac_get_arg(&ctx->ac, ctx->args.linear_sample); - break; - default: - assert(!"Unhandled interpolation mode."); - } - return NULL; -} - static LLVMValueRef si_nir_load_sampler_desc(struct ac_shader_abi *abi, unsigned descriptor_set, unsigned base_index, |