diff options
Diffstat (limited to 'src/shader_recompiler/frontend/maxwell/translate')
3 files changed, 9 insertions, 17 deletions
diff --git a/src/shader_recompiler/frontend/maxwell/translate/impl/integer_shift_left.cpp b/src/shader_recompiler/frontend/maxwell/translate/impl/integer_shift_left.cpp index d4b417d14a..b752785d44 100644 --- a/src/shader_recompiler/frontend/maxwell/translate/impl/integer_shift_left.cpp +++ b/src/shader_recompiler/frontend/maxwell/translate/impl/integer_shift_left.cpp @@ -28,7 +28,7 @@ void SHL(TranslatorVisitor& v, u64 insn, const IR::U32& unsafe_shift) { IR::U32 result; if (shl.w != 0) { // When .W is set, the shift value is wrapped - // To emulate this we just have to clamp it ourselves. + // To emulate this we just have to wrap it ourselves. const IR::U32 shift{v.ir.BitwiseAnd(unsafe_shift, v.ir.Imm32(31))}; result = v.ir.ShiftLeftLogical(base, shift); } else { diff --git a/src/shader_recompiler/frontend/maxwell/translate/translate.cpp b/src/shader_recompiler/frontend/maxwell/translate/translate.cpp index 7e6bb07a22..f1230f58fe 100644 --- a/src/shader_recompiler/frontend/maxwell/translate/translate.cpp +++ b/src/shader_recompiler/frontend/maxwell/translate/translate.cpp @@ -23,14 +23,13 @@ static void Invoke(TranslatorVisitor& visitor, Location pc, u64 insn) { } } -IR::Block Translate(ObjectPool<IR::Inst>& inst_pool, Environment& env, - const Flow::Block& flow_block) { - IR::Block block{inst_pool, flow_block.begin.Offset(), flow_block.end.Offset()}; - TranslatorVisitor visitor{env, block}; - - const Location pc_end{flow_block.end}; - Location pc{flow_block.begin}; - while (pc != pc_end) { +void Translate(Environment& env, IR::Block* block) { + if (block->IsVirtual()) { + return; + } + TranslatorVisitor visitor{env, *block}; + const Location pc_end{block->LocationEnd()}; + for (Location pc = block->LocationBegin(); pc != pc_end; ++pc) { const u64 insn{env.ReadInstruction(pc.Offset())}; const Opcode opcode{Decode(insn)}; switch (opcode) { @@ -43,9 +42,7 @@ IR::Block Translate(ObjectPool<IR::Inst>& inst_pool, Environment& env, default: throw LogicError("Invalid opcode {}", opcode); } - ++pc; } - return block; } } // namespace Shader::Maxwell diff --git a/src/shader_recompiler/frontend/maxwell/translate/translate.h b/src/shader_recompiler/frontend/maxwell/translate/translate.h index c1c21b2782..e1aa2e0f4b 100644 --- a/src/shader_recompiler/frontend/maxwell/translate/translate.h +++ b/src/shader_recompiler/frontend/maxwell/translate/translate.h @@ -6,14 +6,9 @@ #include "shader_recompiler/environment.h" #include "shader_recompiler/frontend/ir/basic_block.h" -#include "shader_recompiler/frontend/ir/microinstruction.h" -#include "shader_recompiler/frontend/maxwell/control_flow.h" -#include "shader_recompiler/frontend/maxwell/location.h" -#include "shader_recompiler/object_pool.h" namespace Shader::Maxwell { -[[nodiscard]] IR::Block Translate(ObjectPool<IR::Inst>& inst_pool, Environment& env, - const Flow::Block& flow_block); +void Translate(Environment& env, IR::Block* block); } // namespace Shader::Maxwell |