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shader: fix the Linux and macOS build (#285)

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* fixed linux build
- added correct uint long translation
-  replaced throw with non-constexpr function so that it fails in case of malformed table

* shader: remove redundant opcode table comment

* shader: use EXIT for invalid opcode tables

---------

Co-authored-by: nmzik <Nmzik@mail.ru>
This commit is contained in:
Stefanos Costa
2026-08-18 15:41:48 +03:00
committed by GitHub
parent a4b970d97d
commit c4ca8f4bf8
2 changed files with 3 additions and 2 deletions
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src/graphics/shader/recompiler/frontend/decode/OpcodeTable.h
+2 -1
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@@ -1,6 +1,7 @@
#ifndef EMULATOR_INCLUDE_EMULATOR_GRAPHICS_SHADER_RECOMPILER_DECOMPILER_OPCODETABLE_H_ #ifndef EMULATOR_INCLUDE_EMULATOR_GRAPHICS_SHADER_RECOMPILER_DECOMPILER_OPCODETABLE_H_
#define EMULATOR_INCLUDE_EMULATOR_GRAPHICS_SHADER_RECOMPILER_DECOMPILER_OPCODETABLE_H_ #define EMULATOR_INCLUDE_EMULATOR_GRAPHICS_SHADER_RECOMPILER_DECOMPILER_OPCODETABLE_H_
#include "common/assert.h"
#include "graphics/shader/recompiler/frontend/decode/ShaderDecoder.h" #include "graphics/shader/recompiler/frontend/decode/ShaderDecoder.h"
#include <array> #include <array>
@@ -27,7 +28,7 @@ consteval auto MakeOpcodeTable(const Entry (&entries)[EntryCount]) {
for (size_t i = 0; i < EntryCount; i++) { for (size_t i = 0; i < EntryCount; i++) {
const auto encoding = entries[i].encoding; const auto encoding = entries[i].encoding;
if (encoding >= EncodingCount || table.indices[encoding] != 0) { if (encoding >= EncodingCount || table.indices[encoding] != 0) {
throw "invalid opcode table"; EXIT("invalid opcode table\n");
} }
table.entries[i] = entries[i]; table.entries[i] = entries[i];
table.indices[encoding] = static_cast<uint16_t>(i + 1); table.indices[encoding] = static_cast<uint16_t>(i + 1);
src/graphics/shader/recompiler/frontend/translate/Translate.cpp
+1 -1
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@@ -321,7 +321,7 @@ IR::U64 Translator::ExpandWholeQuadMask(IR::U64 value) {
const auto merged2 = ir.Emit(IR::ValueOpcode::BitwiseOr64, {merged1, shifted2}); const auto merged2 = ir.Emit(IR::ValueOpcode::BitwiseOr64, {merged1, shifted2});
const auto merged3 = ir.Emit(IR::ValueOpcode::BitwiseOr64, {merged2, shifted3}); const auto merged3 = ir.Emit(IR::ValueOpcode::BitwiseOr64, {merged2, shifted3});
const auto low_bits = const auto low_bits =
ir.Emit(IR::ValueOpcode::BitwiseAnd64, {merged3, IR::Value(0x1111111111111111ull)}); ir.Emit(IR::ValueOpcode::BitwiseAnd64, {merged3, IR::Value(uint64_t {0x1111111111111111})});
return IR::U64(ir.Emit(IR::ValueOpcode::IMul64, {low_bits, IR::Value(uint64_t {0xfull})})); return IR::U64(ir.Emit(IR::ValueOpcode::IMul64, {low_bits, IR::Value(uint64_t {0xfull})}));
} }