diff options
| author | ReinUsesLisp <reinuseslisp@airmail.cc> | 2021-07-12 05:22:01 -0300 |
|---|---|---|
| committer | ameerj <52414509+ameerj@users.noreply.github.com> | 2021-07-22 21:51:40 -0400 |
| commit | bf2956d77ab0ad06c4b5505cc9906e51e5878274 (patch) | |
| tree | 3aae336c0dc3fe65351d5e6e312a214351e2e2fc /src/shader_recompiler/frontend/maxwell/translate_program.cpp | |
| parent | 94af0a00f67c9f28fcaf170458e55b7a95de76bf (diff) | |
shader: Avoid usage of C++20 ranges to build in clang
Diffstat (limited to 'src/shader_recompiler/frontend/maxwell/translate_program.cpp')
| -rw-r--r-- | src/shader_recompiler/frontend/maxwell/translate_program.cpp | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/src/shader_recompiler/frontend/maxwell/translate_program.cpp b/src/shader_recompiler/frontend/maxwell/translate_program.cpp index 83c77967d3..c067d459cc 100644 --- a/src/shader_recompiler/frontend/maxwell/translate_program.cpp +++ b/src/shader_recompiler/frontend/maxwell/translate_program.cpp @@ -4,7 +4,6 @@ #include <algorithm> #include <memory> -#include <ranges> #include <vector> #include "common/settings.h" @@ -20,12 +19,19 @@ namespace Shader::Maxwell { namespace { IR::BlockList GenerateBlocks(const IR::AbstractSyntaxList& syntax_list) { - auto syntax_blocks{syntax_list | std::views::filter([](const auto& node) { - return node.type == IR::AbstractSyntaxNode::Type::Block; - })}; - IR::BlockList blocks(std::ranges::distance(syntax_blocks)); - std::ranges::transform(syntax_blocks, blocks.begin(), - [](const IR::AbstractSyntaxNode& node) { return node.data.block; }); + size_t num_syntax_blocks{}; + for (const auto& node : syntax_list) { + if (node.type == IR::AbstractSyntaxNode::Type::Block) { + ++num_syntax_blocks; + } + } + IR::BlockList blocks; + blocks.reserve(num_syntax_blocks); + for (const auto& node : syntax_list) { + if (node.type == IR::AbstractSyntaxNode::Type::Block) { + blocks.push_back(node.data.block); + } + } return blocks; } |