OpenHarmony/third_party_mesa3d
2
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

pan/mdg: Fix 64-bit address arithmetic

Browse Source 
Cc: mesa-stable
Signed-off-by: Alyssa Rosenzweig <alyssa@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/19238>
This commit is contained in:
Alyssa Rosenzweig
2022-10-21 15:34:52 -04:00
committed by Marge Bot
parent 4a626d9829
commit 9e2ce225e6
1 changed files with 5 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
src/panfrost/midgard/midgard_address.c
View File

@@ -256,9 +256,13 @@ mir_set_offset(compiler_context *ctx, midgard_instruction *ins, nir_src *offset,
struct mir_address match = mir_match_offset(offset->ssa, first_free, true); struct mir_address match = mir_match_offset(offset->ssa, first_free, true);
if (match.A.def) { if (match.A.def) {
unsigned bitsize = match.A.def->bit_size;
assert(bitsize == 32 || bitsize == 64);
ins->src[1] = nir_ssa_index(match.A.def); ins->src[1] = nir_ssa_index(match.A.def);
ins->swizzle[1][0] = match.A.comp; ins->swizzle[1][0] = match.A.comp;
ins->src_types[1] = nir_type_uint | match.A.def->bit_size; ins->src_types[1] = nir_type_uint | bitsize;
ins->load_store.bitsize_toggle = (bitsize == 64);
} else { } else {
ins->load_store.bitsize_toggle = true; ins->load_store.bitsize_toggle = true;
ins->load_store.arg_comp = seg & 0x3; ins->load_store.arg_comp = seg & 0x3;