fdo-mirrors/mesa
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/mesa.git synced 2025-12-24 19:40:10 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions 1

aco/ra: set opsel_hi to zero when converting to VOP2

Browse source 
Otherwise the new modifier validation will fail.

Reviewed-by: Daniel Schürmann <daniel@schuermann.dev>
Reviewed-by: Timur Kristóf <timur.kristof@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21023>
This commit is contained in:
Georg Lehmann 2023-01-31 18:04:29 +01:00 • committed by Marge Bot
parent 366cf4efaa
commit fc193ab4db
1 changed files with 1 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

1
src/amd/compiler/aco_register_allocation.cpp
View file

@ -2637,6 +2637,7 @@ optimize_encoding_vop2(Program* program, ra_ctx& ctx, RegisterFile& register_fil
static_assert(sizeof(VOP2_instruction) <= sizeof(VOP3P_instruction),
"Invalid direct instruction cast.");
instr->format = Format::VOP2;
instr->valu().opsel_hi = 0;
switch (instr->opcode) {
case aco_opcode::v_mad_f32: instr->opcode = aco_opcode::v_mac_f32; break;
case aco_opcode::v_fma_f32: instr->opcode = aco_opcode::v_fmac_f32; break;