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ir_passes: Integrate DS barriers in block (#2020)

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TheTurtle 2025-01-02 22:52:10 +02:00 • committed by GitHub
parent 67c531298a
commit dcc662ff1a
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3 changed files with 52 additions and 26 deletions
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6
src/shader_recompiler/frontend/translate/data_share.cpp
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@ -205,7 +205,6 @@ void Translator::DS_WRITE(int bit_size, bool is_signed, bool is_pair, bool strid
addr, ir.Imm32((u32(inst.control.ds.offset1) << 8u) + u32(inst.control.ds.offset0)));
ir.WriteShared(bit_size, ir.GetVectorReg(data0), addr0);
}
emit_ds_read_barrier = true;
}
void Translator::DS_SWIZZLE_B32(const GcnInst& inst) {
@ -222,11 +221,6 @@ void Translator::DS_SWIZZLE_B32(const GcnInst& inst) {
void Translator::DS_READ(int bit_size, bool is_signed, bool is_pair, bool stride64,
const GcnInst& inst) {
if (emit_ds_read_barrier && profile.needs_lds_barriers) {
ir.Barrier();
emit_ds_read_barrier = false;
}
const IR::U32 addr{ir.GetVectorReg(IR::VectorReg(inst.src[0].code))};
IR::VectorReg dst_reg{inst.dst[0].code};
if (is_pair) {

1
src/shader_recompiler/frontend/translate/translate.h
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@ -308,7 +308,6 @@ private:
const RuntimeInfo& runtime_info;
const Profile& profile;
bool opcode_missing = false;
bool emit_ds_read_barrier = false;
};
void Translate(IR::Block* block, u32 block_base, std::span<const GcnInst> inst_list, Info& info,