diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c b/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c index 43922dc33ca..c51d057967c 100644 --- a/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c +++ b/src/gallium/drivers/radeonsi/si_shader_tgsi_alu.c @@ -611,14 +611,17 @@ static void emit_pk2h(const struct lp_build_tgsi_action *action, struct lp_build_tgsi_context *bld_base, struct lp_build_emit_data *emit_data) { + struct si_shader_context *ctx = si_shader_context(bld_base); + /* From the GLSL 4.50 spec: * "The rounding mode cannot be set and is undefined." * * v_cvt_pkrtz_f16 rounds to zero, but it's fastest. */ emit_data->output[emit_data->chan] = - ac_build_cvt_pkrtz_f16(&si_shader_context(bld_base)->ac, - emit_data->args); + LLVMBuildBitCast(ctx->ac.builder, + ac_build_cvt_pkrtz_f16(&ctx->ac, emit_data->args), + ctx->i32, ""); } static void up2h_fetch_args(struct lp_build_tgsi_context *bld_base, |