From 3d356a99a728f0f1b6cbf6cc0baab6aa0924ca2d Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Fri, 20 Mar 2026 00:08:13 -0400 Subject: [PATCH] radeonsi: compute si_shader_info::inputs_read without input_semantic[] MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Acked-by: Pierre-Eric Acked-by: Timur Kristóf Part-of: --- src/gallium/drivers/radeonsi/si_shader_info.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/src/gallium/drivers/radeonsi/si_shader_info.c b/src/gallium/drivers/radeonsi/si_shader_info.c index 765fb222629..679ef4ccc4a 100644 --- a/src/gallium/drivers/radeonsi/si_shader_info.c +++ b/src/gallium/drivers/radeonsi/si_shader_info.c @@ -744,9 +744,8 @@ void si_nir_gather_info(struct si_screen *sscreen, struct nir_shader *nir, } if (nir->info.stage == MESA_SHADER_FRAGMENT) { - for (unsigned i = 0; i < info->num_inputs; i++) { - unsigned semantic = info->input_semantic[i]; - + u_foreach_bit64_two_masks(semantic, nir->info.inputs_read, + VARYING_SLOT_VAR0_16BIT, nir->info.inputs_read_16bit) { if ((semantic <= VARYING_SLOT_VAR31 || semantic >= VARYING_SLOT_VAR0_16BIT) && semantic != VARYING_SLOT_PNTC) { info->inputs_read |= 1ull << si_shader_io_get_unique_index(semantic);