fix double free

librashader-cache/Cargo.toml

@@ -12,7 +12,7 @@ description = "RetroArch shaders for all."
 
 [dependencies]
 serde = { version = "1.0" }
-librashader-reflect = { path = "../librashader-reflect", version = "0.1.4", features = ["serialize", "dxil"] }
+librashader-reflect = { path = "../librashader-reflect", version = "0.1.4", features = ["serialize"] }
 librashader-preprocess = { path = "../librashader-preprocess", version = "0.1.4" }
 platform-dirs = "0.3.0"
 blake3 = { version = "1.3.3" }
@@ -32,7 +32,7 @@ features = [
 optional = true
 
 [features]
-d3d = ["windows"]
+d3d = ["windows", "librashader-reflect/dxil"]
 
 # hack to get building on docsrs
 docsrs = ["blake3/pure", "rusqlite/in_gecko"]

librashader-cache/src/compilation.rs

@@ -1,6 +1,8 @@
 //!  Cache helpers for `ShaderCompilation` objects to cache compiled SPIRV.
 use librashader_preprocess::ShaderSource;
-use librashader_reflect::back::targets::{DXIL, GLSL, HLSL, SPIRV};
+#[cfg(feature = "windows")]
+use librashader_reflect::back::targets::DXIL;
+use librashader_reflect::back::targets::{GLSL, HLSL, SPIRV};
 use librashader_reflect::back::{CompilerBackend, FromCompilation};
 use librashader_reflect::error::{ShaderCompileError, ShaderReflectError};
 use librashader_reflect::front::{GlslangCompilation, ShaderCompilation};
@@ -56,6 +58,7 @@ impl<T: ShaderCompilation + for<'de> serde::Deserialize<'de> + serde::Serialize
     }
 }
 
+#[cfg(feature = "windows")]
 impl FromCompilation<CachedCompilation<GlslangCompilation>> for DXIL {
     type Target = <DXIL as FromCompilation<GlslangCompilation>>::Target;
     type Options = <DXIL as FromCompilation<GlslangCompilation>>::Options;

librashader-capi/Cargo.toml

@@ -12,23 +12,38 @@ keywords = ["shader", "retroarch", "SPIR-V"]
 description = "RetroArch shaders for all."
 
 [lib]
-crate-type = [ "cdylib", "staticlib" ]
+crate-type = ["cdylib", "staticlib"]
 
 [features]
-default = ["runtime-all" ]
+default = ["runtime-all"]
-runtime-all = ["runtime-opengl", "runtime-d3d11", "runtime-d3d12", "runtime-vulkan"]
+runtime-all = [
+	"runtime-opengl",
+	"runtime-d3d11",
+	"runtime-d3d12",
+	"runtime-vulkan",
+]
 runtime-opengl = ["gl", "librashader/runtime-gl"]
-runtime-d3d11 = ["windows", "librashader/runtime-d3d11", "windows/Win32_Graphics_Direct3D11"]
+runtime-d3d11 = [
-runtime-d3d12 = ["windows", "librashader/runtime-d3d12", "windows/Win32_Graphics_Direct3D12"]
+	"windows",
+	"librashader/runtime-d3d11",
+	"windows/Win32_Graphics_Direct3D11",
+]
+runtime-d3d12 = [
+	"windows",
+	"librashader/runtime-d3d12",
+	"windows/Win32_Graphics_Direct3D12",
+]
 runtime-vulkan = ["ash", "librashader/runtime-vk"]
 
 [dependencies]
-librashader = { path = "../librashader", version = "0.1.4", features = ["internal"] }
+librashader = { path = "../librashader", version = "0.1.4", features = [
+	"internal",
+] }
 thiserror = "1.0.37"
 paste = "1.0.9"
 gl = { version = "0.14.0", optional = true }
 rustc-hash = "1.1.0"
-ash = { version = "0.37.2+1.3.238", optional = true }
+ash = { version = "0.37", optional = true }
 spirv_cross = { package = "librashader-spirv-cross", version = "0.23" }
 
 [target.'cfg(windows)'.dependencies.windows]

librashader-common/Cargo.toml

@@ -21,7 +21,7 @@ vulkan = ["ash"]
 
 [dependencies]
 gl = { version = "0.14.0", optional = true }
-ash = { version = "0.37.1+1.3.235", optional = true }
+ash = { version = "0.37", optional = true }
 
 num-traits = "0.2.15"
 

librashader-common/src/lib.rs

@@ -27,6 +27,12 @@ use num_traits::AsPrimitive;
 use std::convert::Infallible;
 use std::str::FromStr;
 
+#[derive(Debug, Clone)]
+pub enum ShaderStorage {
+    Path(std::path::PathBuf),
+    String(String),
+}
+
 #[repr(u32)]
 #[derive(Default, Copy, Clone, Debug, Eq, PartialEq, Hash)]
 /// Supported image formats for textures.

librashader-preprocess/src/lib.rs

@@ -17,7 +17,6 @@ use crate::include::read_source;
 pub use error::*;
 use librashader_common::ImageFormat;
 use rustc_hash::FxHashMap;
-use std::path::Path;
 
 /// The source file for a single shader pass.
 #[derive(Debug, Clone, PartialEq)]
@@ -58,8 +57,8 @@ pub struct ShaderParameter {
 impl ShaderSource {
     /// Load the source file at the given path, resolving includes relative to the location of the
     /// source file.
-    pub fn load(path: impl AsRef<Path>) -> Result<ShaderSource, PreprocessError> {
+    pub fn load(file: &librashader_common::ShaderStorage) -> Result<ShaderSource, PreprocessError> {
-        load_shader_source(path)
+        load_shader_source(file)
     }
 }
 
@@ -78,8 +77,14 @@ impl SourceOutput for String {
     }
 }
 
-pub(crate) fn load_shader_source(path: impl AsRef<Path>) -> Result<ShaderSource, PreprocessError> {
+pub(crate) fn load_shader_source(
-    let source = read_source(path)?;
+    file: &librashader_common::ShaderStorage,
+) -> Result<ShaderSource, PreprocessError> {
+    let source = match file {
+        librashader_common::ShaderStorage::Path(path) => read_source(path)?,
+        librashader_common::ShaderStorage::String(s) => s.to_string(),
+    };
+
     let meta = pragma::parse_pragma_meta(&source)?;
     let text = stage::process_stages(&source)?;
     let parameters = FxHashMap::from_iter(meta.parameters.into_iter().map(|p| (p.id.clone(), p)));

librashader-presets/src/parse/preset.rs

@@ -114,7 +114,7 @@ pub fn resolve_values(mut values: Vec<Value>) -> ShaderPreset {
 
             let shader = ShaderPassConfig {
                 id,
-                name,
+                name: librashader_common::ShaderStorage::Path(name),
                 alias: shader_values.iter().find_map(|f| match f {
                     Value::Alias(_, value) => Some(value.to_string()),
                     _ => None,

librashader-presets/src/preset.rs

@@ -10,7 +10,7 @@ pub struct ShaderPassConfig {
     /// The index of the shader pass relative to its parent preset.
     pub id: i32,
     /// The fully qualified path to the shader pass source file.
-    pub name: PathBuf,
+    pub name: librashader_common::ShaderStorage,
     /// The alias of the shader pass if available.
     pub alias: Option<String>,
     /// The filtering mode that this shader pass should expect.

librashader-runtime-vk/Cargo.toml

@@ -14,19 +14,24 @@ description = "RetroArch shaders for all."
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
 
 [dependencies]
-librashader-common = { path = "../librashader-common", features = ["vulkan"], version = "0.1.4" }
+librashader-common = { path = "../librashader-common", features = [
+	"vulkan",
+], version = "0.1.4" }
 librashader-presets = { path = "../librashader-presets", version = "0.1.4" }
 librashader-preprocess = { path = "../librashader-preprocess", version = "0.1.4" }
-librashader-reflect = { path = "../librashader-reflect", version = "0.1.4", features = []   }
+librashader-reflect = { path = "../librashader-reflect", version = "0.1.4", features = [
-librashader-runtime = { path = "../librashader-runtime" , version = "0.1.4" }
+] }
+librashader-runtime = { path = "../librashader-runtime", version = "0.1.4" }
 librashader-cache = { path = "../librashader-cache", version = "0.1.4" }
 
 spirv_cross = { package = "librashader-spirv-cross", version = "0.23" }
 rustc-hash = "1.1.0"
 bytemuck = "1.12.3"
 thiserror = "1.0.37"
-ash = { version = "0.37.1+1.3.235", features = ["linked", "debug"] }
+ash = { version = "0.37", features = ["linked", "debug"] }
-gpu-allocator = { version = "0.22.0", default-features = false, features = ["vulkan"] }
+gpu-allocator = { version = "0.22.0", default-features = false, features = [
+	"vulkan",
+] }
 parking_lot = "0.12.1"
 rayon = "1.6.1"
 

librashader-runtime-vk/src/memory.rs

@@ -186,9 +186,6 @@ impl Drop for RawVulkanBuffer {
     fn drop(&mut self) {
         unsafe {
             ManuallyDrop::drop(&mut self.buffer);
-            if self.buffer.handle != vk::Buffer::null() {
-                self.buffer.device.destroy_buffer(self.buffer.handle, None);
-            }
         }
     }
 }

librashader/Cargo.toml

@@ -16,16 +16,18 @@ description = "RetroArch shaders for all."
 librashader-common = { path = "../librashader-common", version = "0.1.4" }
 librashader-presets = { path = "../librashader-presets", version = "0.1.4" }
 librashader-preprocess = { path = "../librashader-preprocess", version = "0.1.4" }
-librashader-reflect = { path = "../librashader-reflect", version = "0.1.4", features = ["standalone"] }
+librashader-reflect = { path = "../librashader-reflect", version = "0.1.4", features = [
-librashader-runtime  = { path = "../librashader-runtime", version = "0.1.4" }
+	"standalone",
-librashader-runtime-d3d11  = { path = "../librashader-runtime-d3d11", version = "0.1.4", optional = true }
+] }
-librashader-runtime-d3d12  = { path = "../librashader-runtime-d3d12", version = "0.1.4", optional = true }
+librashader-runtime = { path = "../librashader-runtime", version = "0.1.4" }
+librashader-runtime-d3d11 = { path = "../librashader-runtime-d3d11", version = "0.1.4", optional = true }
+librashader-runtime-d3d12 = { path = "../librashader-runtime-d3d12", version = "0.1.4", optional = true }
 librashader-runtime-gl = { path = "../librashader-runtime-gl", version = "0.1.4", optional = true }
 librashader-runtime-vk = { path = "../librashader-runtime-vk", version = "0.1.4", optional = true }
 
 librashader-cache = { path = "../librashader-cache", version = "0.1.4" }
 
-ash = { version = "0.37.1+1.3.235", optional = true }
+ash = { version = "0.37", optional = true }
 
 [target.'cfg(windows)'.dependencies.windows]
 version = "0.48.0"
@@ -39,10 +41,34 @@ preprocess = []
 presets = []
 
 # runtimes
-runtime-gl = [ "runtime", "reflect-cross", "librashader-common/opengl", "librashader-runtime-gl" ]
+runtime-gl = [
-runtime-d3d11 = [ "runtime", "reflect-cross","librashader-common/d3d11", "librashader-runtime-d3d11", "windows/Win32_Graphics_Direct3D11" ]
+	"runtime",
-runtime-d3d12 = [ "runtime", "reflect-cross", "reflect-dxil", "librashader-common/d3d12", "librashader-runtime-d3d12", "windows/Win32_Graphics_Direct3D12" ]
+	"reflect-cross",
-runtime-vk = ["runtime", "reflect-cross", "librashader-common/vulkan", "librashader-runtime-vk", "ash" ]
+	"librashader-common/opengl",
+	"librashader-runtime-gl",
+]
+runtime-d3d11 = [
+	"runtime",
+	"reflect-cross",
+	"librashader-common/d3d11",
+	"librashader-runtime-d3d11",
+	"windows/Win32_Graphics_Direct3D11",
+]
+runtime-d3d12 = [
+	"runtime",
+	"reflect-cross",
+	"reflect-dxil",
+	"librashader-common/d3d12",
+	"librashader-runtime-d3d12",
+	"windows/Win32_Graphics_Direct3D12",
+]
+runtime-vk = [
+	"runtime",
+	"reflect-cross",
+	"librashader-common/vulkan",
+	"librashader-runtime-vk",
+	"ash",
+]
 
 # reflection
 reflect-cross = ["reflect", "librashader-reflect/cross"]
@@ -52,7 +78,7 @@ runtime-all = ["runtime-gl", "runtime-d3d11", "runtime-d3d12", "runtime-vk"]
 reflect-all = ["reflect-cross", "reflect-dxil"]
 
 # enable all features by default
-default = [ "full" ]
+default = ["full"]
 internal = []
 
 full = ["runtime-all", "reflect-all", "preprocess", "presets"]
@@ -62,4 +88,4 @@ docsrs = ["librashader-cache/docsrs"]
 
 [package.metadata.docs.rs]
 targets = ["x86_64-pc-windows-msvc", "x86_64-unknown-linux-gnu"]
-features = [ "librashader-cache/docsrs" ]
+features = ["librashader-cache/docsrs"]