diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_shader.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_shader.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c index bdc9cc10fab..98292867c8d 100644 --- a/src/gallium/drivers/radeonsi/si_shader.c +++ b/src/gallium/drivers/radeonsi/si_shader.c @@ -2293,6 +2293,10 @@ static void si_llvm_export_vs(struct lp_build_tgsi_context *bld_base, case TGSI_SEMANTIC_EDGEFLAG: break; case TGSI_SEMANTIC_GENERIC: + /* don't process indices the function can't handle */ + if (semantic_index >= SI_MAX_IO_GENERIC) + break; + /* fall through */ case TGSI_SEMANTIC_CLIPDIST: if (shader->key.opt.hw_vs.kill_outputs & (1ull << si_shader_io_get_unique_index(semantic_name, semantic_index))) |