[Mesa-dev] [PATCH 13/16] gallivm: relax assert() to support uniform packing

[Timothy Arceri]

For uniform packing we multiply the const buffer index by its componets
in the st rather than in the backend.
---
 src/gallium/auxiliary/gallivm/lp_bld_tgsi.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
index 69863ab..f9d02ed 100644
--- a/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
+++ b/src/gallium/auxiliary/gallivm/lp_bld_tgsi.c
@@ -335,21 +335,21 @@ lp_build_emit_fetch_src(
    if (chan_index == LP_CHAN_ALL) {
       swizzle = ~0u;
    } else {
       swizzle = tgsi_util_get_full_src_register_swizzle(reg, chan_index);
       if (swizzle > 3) {
          assert(0 && "invalid swizzle in emit_fetch()");
          return bld_base->base.undef;
       }
    }
 
-   assert(reg->Register.Index <= bld_base->info->file_max[reg->Register.File]);
+   assert(reg->Register.Index <= bld_base->info->file_max[reg->Register.File] * 4);
 
    if (bld_base->emit_fetch_funcs[reg->Register.File]) {
       res = bld_base->emit_fetch_funcs[reg->Register.File](bld_base, reg, stype,
                                                            swizzle);
    } else {
       assert(0 && "invalid src register in emit_fetch()");
       return bld_base->base.undef;
    }
 
    if (reg->Register.Absolute) {
-- 
2.9.4