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https://github.com/yuzu-emu/yuzu.git
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video_core/shader/ast: Make use of fmt where applicable
Makes a few strings nicer to read and also eliminates a bit of string churn with operator+.
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9fe8072c67
commit
081530686c
@ -4,6 +4,8 @@
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#include <string>
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#include <fmt/format.h>
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#include "common/assert.h"
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#include "common/common_types.h"
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#include "video_core/shader/ast.h"
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@ -249,7 +251,7 @@ public:
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void operator()(const ASTIfThen& ast) {
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ExprPrinter expr_parser{};
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std::visit(expr_parser, *ast.condition);
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inner += Ident() + "if (" + expr_parser.GetResult() + ") {\n";
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inner += fmt::format("{}if ({}) {{\n", Ident(), expr_parser.GetResult());
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scope++;
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ASTNode current = ast.nodes.GetFirst();
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while (current) {
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@ -257,7 +259,7 @@ public:
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current = current->GetNext();
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}
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scope--;
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inner += Ident() + "}\n";
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inner += fmt::format("{}}}\n", Ident());
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}
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void operator()(const ASTIfElse& ast) {
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@ -273,8 +275,7 @@ public:
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}
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void operator()(const ASTBlockEncoded& ast) {
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inner += Ident() + "Block(" + std::to_string(ast.start) + ", " + std::to_string(ast.end) +
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");\n";
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inner += fmt::format("{}Block({}, {});\n", Ident(), ast.start, ast.end);
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}
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void operator()(const ASTBlockDecoded& ast) {
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@ -284,25 +285,24 @@ public:
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void operator()(const ASTVarSet& ast) {
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ExprPrinter expr_parser{};
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std::visit(expr_parser, *ast.condition);
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inner +=
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Ident() + "V" + std::to_string(ast.index) + " := " + expr_parser.GetResult() + ";\n";
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inner += fmt::format("{}V{} := {};\n", Ident(), ast.index, expr_parser.GetResult());
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}
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void operator()(const ASTLabel& ast) {
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inner += "Label_" + std::to_string(ast.index) + ":\n";
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inner += fmt::format("Label_{}:\n", ast.index);
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}
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void operator()(const ASTGoto& ast) {
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ExprPrinter expr_parser{};
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std::visit(expr_parser, *ast.condition);
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inner += Ident() + "(" + expr_parser.GetResult() + ") -> goto Label_" +
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std::to_string(ast.label) + ";\n";
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inner +=
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fmt::format("{}({}) -> goto Label_{};\n", Ident(), expr_parser.GetResult(), ast.label);
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}
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void operator()(const ASTDoWhile& ast) {
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ExprPrinter expr_parser{};
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std::visit(expr_parser, *ast.condition);
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inner += Ident() + "do {\n";
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inner += fmt::format("{}do {{\n", Ident());
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scope++;
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ASTNode current = ast.nodes.GetFirst();
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while (current) {
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@ -310,20 +310,20 @@ public:
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current = current->GetNext();
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}
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scope--;
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inner += Ident() + "} while (" + expr_parser.GetResult() + ");\n";
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inner += fmt::format("{}}} while ({});\n", Ident(), expr_parser.GetResult());
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}
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void operator()(const ASTReturn& ast) {
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ExprPrinter expr_parser{};
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std::visit(expr_parser, *ast.condition);
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inner += Ident() + "(" + expr_parser.GetResult() + ") -> " +
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(ast.kills ? "discard" : "exit") + ";\n";
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inner += fmt::format("{}({}) -> {};\n", Ident(), expr_parser.GetResult(),
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ast.kills ? "discard" : "exit");
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}
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void operator()(const ASTBreak& ast) {
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ExprPrinter expr_parser{};
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std::visit(expr_parser, *ast.condition);
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inner += Ident() + "(" + expr_parser.GetResult() + ") -> break;\n";
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inner += fmt::format("{}({}) -> break;\n", Ident(), expr_parser.GetResult());
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}
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std::string& Ident() {
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