diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index 5d61a549fe6..cf28860a35f 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -2369,6 +2369,10 @@ static void create_function(struct si_shader_context *si_shader_ctx) radeon_llvm_create_func(&si_shader_ctx->radeon_bld, params, num_params); radeon_llvm_shader_type(si_shader_ctx->radeon_bld.main_fn, si_shader_ctx->type); + if (shader->dx10_clamp_mode) + LLVMAddTargetDependentFunctionAttr(si_shader_ctx->radeon_bld.main_fn, + "enable-no-nans-fp-math", "true"); + for (i = 0; i <= last_sgpr; ++i) { LLVMValueRef P = LLVMGetParam(si_shader_ctx->radeon_bld.main_fn, i); @@ -2723,6 +2727,9 @@ int si_shader_create(struct si_screen *sscreen, struct si_shader *shader) radeon_llvm_context_init(&si_shader_ctx.radeon_bld); bld_base = &si_shader_ctx.radeon_bld.soa.bld_base; + if (sel->type != PIPE_SHADER_COMPUTE) + shader->dx10_clamp_mode = true; + if (sel->info.uses_kill) shader->db_shader_control |= S_02880C_KILL_ENABLE(1); |