From: Erik Faye-Lund Date: Fri, 19 Jul 2019 14:53:04 +0000 (+0200) Subject: zink/spirv: fixup b2i32 and implement b2f32 X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c24c3da00a73216b7002a6b877a852c2266e48f5;p=mesa.git zink/spirv: fixup b2i32 and implement b2f32 Acked-by: Jordan Justen --- diff --git a/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c b/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c index 8f0e61d06e9..5fd403dd28c 100644 --- a/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c +++ b/src/gallium/drivers/zink/nir_to_spirv/nir_to_spirv.c @@ -828,7 +828,16 @@ emit_alu(struct ntv_context *ctx, nir_alu_instr *alu) case nir_op_b2i32: assert(nir_op_infos[alu->op].num_inputs == 1); - result = bvec_to_uvec(ctx, src[0], num_components); + result = emit_select(ctx, dest_type, src[0], + get_uvec_constant(ctx, 32, num_components, 1), + get_uvec_constant(ctx, 32, num_components, 0)); + break; + + case nir_op_b2f32: + assert(nir_op_infos[alu->op].num_inputs == 1); + result = emit_select(ctx, dest_type, src[0], + get_fvec_constant(ctx, 32, num_components, 1), + get_fvec_constant(ctx, 32, num_components, 0)); break; #define BUILTIN_UNOP(nir_op, spirv_op) \