From da5f346e6c63a17352ed8aacd6b1c182a1a9971d Mon Sep 17 00:00:00 2001 From: Erik Faye-Lund Date: Mon, 12 Apr 2021 16:20:06 +0200 Subject: gallivm: handle 16-bit input in i2b32 Fixes: dac8cb981f4 ("gallivm/nir: allow 8/16-bit conversion and comparison.") Reviewed-by: Dave Airlie Part-of: --- src/gallium/auxiliary/gallivm/lp_bld_nir.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/gallium/auxiliary/gallivm/lp_bld_nir.c b/src/gallium/auxiliary/gallivm/lp_bld_nir.c index c1581ba6a84..38afac47de6 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_nir.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_nir.c @@ -206,7 +206,9 @@ static LLVMValueRef int_to_bool32(struct lp_build_nir_context *bld_base, LLVMBuilderRef builder = bld_base->base.gallivm->builder; struct lp_build_context *int_bld = get_int_bld(bld_base, is_unsigned, src_bit_size); LLVMValueRef result = lp_build_compare(bld_base->base.gallivm, int_bld->type, PIPE_FUNC_NOTEQUAL, val, int_bld->zero); - if (src_bit_size == 64) + if (src_bit_size == 16) + result = LLVMBuildSExt(builder, result, bld_base->int_bld.vec_type, ""); + else if (src_bit_size == 64) result = LLVMBuildTrunc(builder, result, bld_base->int_bld.vec_type, ""); return result; } -- cgit v1.2.3