From df118535cabe2d5149b64a23988a4987518c95fb Mon Sep 17 00:00:00 2001 From: Iago Toral Quiroga Date: Wed, 18 Apr 2018 09:15:01 +0200 Subject: [PATCH] compiler/spirv: implement 16-bit acos Reviewed-by: Jason Ekstrand --- src/compiler/spirv/vtn_glsl450.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/src/compiler/spirv/vtn_glsl450.c b/src/compiler/spirv/vtn_glsl450.c index 1e3811f..9211bca 100644 --- a/src/compiler/spirv/vtn_glsl450.c +++ b/src/compiler/spirv/vtn_glsl450.c @@ -704,8 +704,9 @@ handle_glsl450_alu(struct vtn_builder *b, enum GLSLstd450 entrypoint, return; case GLSLstd450Acos: - val->ssa->def = nir_fsub(nb, nir_imm_float(nb, M_PI_2f), - build_asin(nb, src[0], 0.08132463, -0.02363318)); + val->ssa->def = + nir_fsub(nb, nir_imm_floatN_t(nb, M_PI_2f, src[0]->bit_size), + build_asin(nb, src[0], 0.08132463, -0.02363318)); return; case GLSLstd450Atan: -- 2.7.4