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r600/sfn: Fix RAT instruction assembly emission

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Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Reviewed-by: Dave Airlie <airlied@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/5085>
This commit is contained in:
Gert Wollny 2020-05-06 23:51:42 +02:00 • committed by Marge Bot
parent 8977946aa2
commit 041df79496
1 changed files with 9 additions and 5 deletions
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14
src/gallium/drivers/r600/sfn/sfn_ir_to_assembly.cpp
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@ -1071,7 +1071,7 @@ bool AssemblyFromShaderLegacyImpl::emit_rat(const RatInstruction& instr)
{
struct r600_bytecode_gds gds;
int rat_idx = -1;
int rat_idx = instr.rat_id();
EBufferIndexMode rat_index_mode = bim_none;
auto addr = instr.rat_id_offset();
@ -1127,10 +1127,14 @@ bool AssemblyFromShaderLegacyImpl::emit_rat(const RatInstruction& instr)
cf->output.index_gpr = instr.index_gpr();
cf->output.comp_mask = instr.comp_mask();
cf->output.burst_count = instr.burst_count();
cf->output.swizzle_x = instr.data_swz(0);
cf->output.swizzle_y = instr.data_swz(1);
cf->output.swizzle_z = instr.data_swz(2);
cf->output.swizzle_w = instr.data_swz(3);
assert(instr.data_swz(0) == PIPE_SWIZZLE_X);
if (cf->rat.inst != RatInstruction::STORE_TYPED) {
assert(instr.data_swz(1) == PIPE_SWIZZLE_Y ||
instr.data_swz(1) == PIPE_SWIZZLE_MAX) ;
assert(instr.data_swz(2) == PIPE_SWIZZLE_Z ||
instr.data_swz(2) == PIPE_SWIZZLE_MAX) ;
}
cf->vpm = 1;
cf->barrier = 1;
cf->mark = instr.need_ack();