shader: Initial recompiler work

2021-01-09 03:30:07 -03:00 · 2021-01-09 03:30:07 -03:00 · 2d48a7b4d0
commit 2d48a7b4d0
parent 75059c46d6
57 changed files with 7061 additions and 0 deletions
--- a/src/shader_recompiler/CMakeLists.txt
+++ b/src/shader_recompiler/CMakeLists.txt
@ -0,0 +1,86 @@
+add_executable(shader_recompiler
+    environment.h
+    exception.h
+    file_environment.cpp
+    file_environment.h
+    frontend/ir/attribute.cpp
+    frontend/ir/attribute.h
+    frontend/ir/basic_block.cpp
+    frontend/ir/basic_block.h
+    frontend/ir/condition.cpp
+    frontend/ir/condition.h
+    frontend/ir/flow_test.cpp
+    frontend/ir/flow_test.h
+    frontend/ir/ir_emitter.cpp
+    frontend/ir/ir_emitter.h
+    frontend/ir/microinstruction.cpp
+    frontend/ir/microinstruction.h
+    frontend/ir/opcode.cpp
+    frontend/ir/opcode.h
+    frontend/ir/opcode.inc
+    frontend/ir/pred.h
+    frontend/ir/reg.h
+    frontend/ir/type.cpp
+    frontend/ir/type.h
+    frontend/ir/value.cpp
+    frontend/ir/value.h
+    frontend/maxwell/control_flow.cpp
+    frontend/maxwell/control_flow.h
+    frontend/maxwell/decode.cpp
+    frontend/maxwell/decode.h
+    frontend/maxwell/instruction.h
+    frontend/maxwell/location.h
+    frontend/maxwell/maxwell.inc
+    frontend/maxwell/opcode.cpp
+    frontend/maxwell/opcode.h
+    frontend/maxwell/program.cpp
+    frontend/maxwell/program.h
+    frontend/maxwell/termination_code.cpp
+    frontend/maxwell/termination_code.h
+    frontend/maxwell/translate/impl/floating_point_conversion_integer.cpp
+    frontend/maxwell/translate/impl/floating_point_multi_function.cpp
+    frontend/maxwell/translate/impl/impl.cpp
+    frontend/maxwell/translate/impl/impl.h
+    frontend/maxwell/translate/impl/load_store_attribute.cpp
+    frontend/maxwell/translate/impl/load_store_memory.cpp
+    frontend/maxwell/translate/impl/not_implemented.cpp
+    frontend/maxwell/translate/impl/register_move.cpp
+    frontend/maxwell/translate/translate.cpp
+    frontend/maxwell/translate/translate.h
+    ir_opt/dead_code_elimination_pass.cpp
+    ir_opt/get_set_elimination_pass.cpp
+    ir_opt/identity_removal_pass.cpp
+    ir_opt/passes.h
+    ir_opt/verification_pass.cpp
+    main.cpp
+)
+target_link_libraries(shader_recompiler PRIVATE fmt::fmt)
+
+if (MSVC)
+    target_compile_options(shader_recompiler PRIVATE
+        /W4
+        /WX
+        /we4018 # 'expression' : signed/unsigned mismatch
+        /we4244 # 'argument' : conversion from 'type1' to 'type2', possible loss of data (floating-point)
+        /we4245 # 'conversion' : conversion from 'type1' to 'type2', signed/unsigned mismatch
+        /we4254 # 'operator': conversion from 'type1:field_bits' to 'type2:field_bits', possible loss of data
+        /we4267 # 'var' : conversion from 'size_t' to 'type', possible loss of data
+        /we4305 # 'context' : truncation from 'type1' to 'type2'
+        /we4800 # Implicit conversion from 'type' to bool. Possible information loss
+        /we4826 # Conversion from 'type1' to 'type2' is sign-extended. This may cause unexpected runtime behavior.
+    )
+else()
+    target_compile_options(shader_recompiler PRIVATE
+        -Werror
+        -Werror=conversion
+        -Werror=ignored-qualifiers
+        -Werror=implicit-fallthrough
+        -Werror=shadow
+        -Werror=sign-compare
+        $<$<CXX_COMPILER_ID:GNU>:-Werror=unused-but-set-parameter>
+        $<$<CXX_COMPILER_ID:GNU>:-Werror=unused-but-set-variable>
+        -Werror=unused-variable
+    )
+endif()
+
+create_target_directory_groups(shader_recompiler)