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add the feature flag for llvm backend

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This commit is contained in:
Mackenzie Clark
2019-03-12 11:04:52 -07:00
parent 76531b4fcb
commit f7f4fbf08a
5 changed files with 11 additions and 4 deletions
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2
Cargo.toml
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@ -39,7 +39,7 @@ glob = "0.2.11"
[features] [features]
default = ["fast-tests"] default = ["fast-tests"]
vfs = ["wasmer-runtime-abi", "wasmer-runtime-core/vfs", "wasmer-emscripten/vfs", "wasmer-clif-backend/vfs"] vfs = ["wasmer-runtime-abi", "wasmer-runtime-core/vfs", "wasmer-emscripten/vfs", "wasmer-clif-backend/vfs", "wasmer-llvm-backend/vfs"]
debug = ["wasmer-clif-backend/debug", "wasmer-runtime-core/debug"] debug = ["wasmer-clif-backend/debug", "wasmer-runtime-core/debug"]
# This feature will allow cargo test to run much faster # This feature will allow cargo test to run much faster
fast-tests = [] fast-tests = []

2
Makefile
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@ -28,7 +28,7 @@ integration-tests: release
lint: lint:
cargo fmt --all -- --check cargo fmt --all -- --check
cargo clippy --all cargo clippy # --all
precommit: lint test precommit: lint test

2
lib/emscripten/Cargo.toml
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@ -32,4 +32,4 @@ glob = "0.2.11"
[features] [features]
clif = [] clif = []
llvm = [] llvm = []
vfs = ["wasmer-runtime-core/vfs", "wasmer-clif-backend/vfs", "wasmer-runtime-abi"] vfs = ["wasmer-runtime-core/vfs", "wasmer-clif-backend/vfs", "wasmer-llvm-backend/vfs", "wasmer-runtime-abi"]

1
lib/llvm-backend/Cargo.toml
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@ -28,3 +28,4 @@ wabt = "0.7.4"
[features] [features]
debug = ["wasmer-runtime-core/debug"] debug = ["wasmer-runtime-core/debug"]
disasm = ["capstone"] disasm = ["capstone"]
vfs = ["wasmer-runtime-core/vfs"]

6
lib/llvm-backend/src/read_info.rs
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@ -18,6 +18,9 @@ use wasmparser::{
SectionCode, Type as WpType, SectionCode, Type as WpType,
}; };
#[cfg(feature = "vfs")]
use hashbrown::HashMap;
pub fn read_module(wasm: &[u8]) -> Result<(ModuleInfo, CodeSectionReader), BinaryReaderError> { pub fn read_module(wasm: &[u8]) -> Result<(ModuleInfo, CodeSectionReader), BinaryReaderError> {
let mut info = ModuleInfo { let mut info = ModuleInfo {
memories: Map::new(), memories: Map::new(),
@ -42,6 +45,9 @@ pub fn read_module(wasm: &[u8]) -> Result<(ModuleInfo, CodeSectionReader), Binar
namespace_table: StringTable::new(), namespace_table: StringTable::new(),
name_table: StringTable::new(), name_table: StringTable::new(),
#[cfg(feature = "vfs")]
custom_sections: HashMap::new(),
}; };
let mut reader = ModuleReader::new(wasm)?; let mut reader = ModuleReader::new(wasm)?;