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https://github.com/pezkuwichain/revive.git
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Compare commits
4 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
 Omar Abdulla
|
425e970eb1 | ||
|
dependabot[bot]
|
56aadce0a9 | ||
|
xermicus
|
9751481f6b | ||
|
xermicus
|
c285a6ec3d |
@@ -14,7 +14,9 @@ Supported `polkadot-sdk` rev: `2503.0.1`
|
||||
|
||||
### Added
|
||||
- Line debug information per YUL builtin and for `if` statements.
|
||||
- Column numbers in debug information.
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||||
- Support for the YUL optimizer details in the standard json input definition.
|
||||
- The `revive-explorer` compiler utility.
|
||||
|
||||
### Fixed
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||||
- The debug info source file matches the YUL path in `--debug-output-dir`, allowing tools to display the source line.
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||||
|
||||
Generated
+10
@@ -8615,6 +8615,16 @@ dependencies = [
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"tempfile",
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]
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||||
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||||
[[package]]
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name = "revive-explorer"
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version = "0.1.0"
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dependencies = [
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"anyhow",
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"clap",
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"num_cpus",
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"revive-yul",
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||||
]
|
||||
|
||||
[[package]]
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name = "revive-integration"
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version = "0.1.1"
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|
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@@ -19,6 +19,7 @@ revive-benchmarks = { version = "0.1.0", path = "crates/benchmarks" }
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revive-builtins = { version = "0.1.0", path = "crates/builtins" }
|
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revive-common = { version = "0.1.0", path = "crates/common" }
|
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revive-differential = { version = "0.1.0", path = "crates/differential" }
|
||||
revive-explorer = { version = "0.1.0", path = "crates/explore" }
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||||
revive-integration = { version = "0.1.1", path = "crates/integration" }
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||||
revive-linker = { version = "0.1.0", path = "crates/linker" }
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lld-sys = { version = "0.1.0", path = "crates/lld-sys" }
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@@ -6,6 +6,7 @@
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||||
install-llvm-builder \
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install-llvm \
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install-revive-runner \
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install-revive-explorer \
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format \
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clippy \
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machete \
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@@ -43,6 +44,9 @@ install-llvm: install-llvm-builder
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install-revive-runner:
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cargo install --locked --force --path crates/runner --no-default-features
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|
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install-revive-explorer:
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cargo install --locked --force --path crates/explorer --no-default-features
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||||
|
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format:
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cargo fmt --all --check
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|
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@@ -53,7 +57,7 @@ machete:
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cargo install cargo-machete
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cargo machete
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|
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test: format clippy machete test-cli test-workspace install-revive-runner
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test: format clippy machete test-cli test-workspace install-revive-runner install-revive-explorer
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||||
|
||||
test-integration: install-bin
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cargo test --package revive-integration
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|
||||
@@ -0,0 +1,20 @@
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[package]
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name = "revive-explorer"
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version.workspace = true
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license.workspace = true
|
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edition.workspace = true
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repository.workspace = true
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authors.workspace = true
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description = "Helper utility to inspect debug builds"
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|
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[[bin]]
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||||
name = "revive-explorer"
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path = "src/main.rs"
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|
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[dependencies]
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anyhow = { workspace = true }
|
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clap = { workspace = true, features = ["help", "std", "derive"] }
|
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num_cpus = { workspace = true }
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|
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revive-yul = { workspace = true }
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|
||||
@@ -0,0 +1,49 @@
|
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# revive-explorer
|
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|
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The `revive-explorer` is a helper utility for exploring the compilers YUL lowering unit.
|
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|
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It analyzes a given shared objects from the debug dump and outputs:
|
||||
- The count of each YUL statement translated.
|
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- A per YUL statement break-down of bytecode size contributed per.
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- Estimated `yul-phaser` cost parameters.
|
||||
|
||||
Example:
|
||||
|
||||
```
|
||||
statements count:
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block 532
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Caller 20
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Not 73
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||||
Gas 24
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||||
Shr 2
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||||
...
|
||||
Shl 259
|
||||
SetImmutable 2
|
||||
CodeSize 1
|
||||
CallDataLoad 87
|
||||
Return 56
|
||||
bytes per statement:
|
||||
Or 756
|
||||
CodeCopy 158
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||||
Log3 620
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||||
Return 1562
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||||
MStore 36128
|
||||
...
|
||||
ReturnDataCopy 2854
|
||||
DataOffset 28
|
||||
assignment 1194
|
||||
Number 540
|
||||
CallValue 4258
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||||
yul-phaser parameters:
|
||||
--break-cost 1
|
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--variable-declaration-cost 3
|
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--function-call-cost 8
|
||||
--if-cost 4
|
||||
--expression-statement-cost 6
|
||||
--function-definition-cost 11
|
||||
--switch-cost 3
|
||||
--block-cost 1
|
||||
--leave-cost 1
|
||||
--assignment-cost 1
|
||||
```
|
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|
||||
@@ -0,0 +1,59 @@
|
||||
//! The `llvm-dwarfdump` utility helper library.
|
||||
|
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use std::{
|
||||
path::{Path, PathBuf},
|
||||
process::{Command, Stdio},
|
||||
};
|
||||
|
||||
pub static EXECUTABLE: &str = "llvm-dwarfdump";
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pub static DEBUG_LINES_ARGUMENTS: [&str; 1] = ["--debug-line"];
|
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pub static SOURCE_FILE_ARGUMENTS: [&str; 1] = ["--show-sources"];
|
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|
||||
/// Calls the `llvm-dwarfdump` tool to extract debug line information
|
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/// from the shared object at `path`. Returns the output.
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///
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/// Provide `Some(dwarfdump_exectuable)` to override the default executable.
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pub fn debug_lines(
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shared_object: &Path,
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dwarfdump_executable: &Option<PathBuf>,
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) -> anyhow::Result<String> {
|
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dwarfdump(shared_object, dwarfdump_executable, &DEBUG_LINES_ARGUMENTS)
|
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}
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|
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/// Calls the `llvm-dwarfdump` tool to extract the source file name.
|
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/// Returns the source file path.
|
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///
|
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/// Provide `Some(dwarfdump_exectuable)` to override the default executable.
|
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pub fn source_file(
|
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shared_object: &Path,
|
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dwarfdump_executable: &Option<PathBuf>,
|
||||
) -> anyhow::Result<PathBuf> {
|
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let output = dwarfdump(shared_object, dwarfdump_executable, &SOURCE_FILE_ARGUMENTS)?;
|
||||
Ok(output.trim().into())
|
||||
}
|
||||
|
||||
/// The internal `llvm-dwarfdump` helper function.
|
||||
fn dwarfdump(
|
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shared_object: &Path,
|
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dwarfdump_executable: &Option<PathBuf>,
|
||||
arguments: &[&str],
|
||||
) -> anyhow::Result<String> {
|
||||
let executable = dwarfdump_executable
|
||||
.to_owned()
|
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.unwrap_or_else(|| PathBuf::from(EXECUTABLE));
|
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|
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let output = Command::new(executable)
|
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.args(arguments)
|
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.arg(shared_object)
|
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.stdin(Stdio::null())
|
||||
.stdout(Stdio::piped())
|
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.stderr(Stdio::piped())
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.spawn()?
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.wait_with_output()?;
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||||
|
||||
if !output.status.success() {
|
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anyhow::bail!(String::from_utf8_lossy(&output.stderr).to_string());
|
||||
}
|
||||
|
||||
Ok(String::from_utf8_lossy(&output.stdout).to_string())
|
||||
}
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@@ -0,0 +1,250 @@
|
||||
//! The core dwarf dump analyzer library.
|
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|
||||
use std::{
|
||||
collections::HashMap,
|
||||
path::{Path, PathBuf},
|
||||
};
|
||||
|
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use revive_yul::lexer::token::location::Location;
|
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|
||||
use crate::location_mapper::{self, map_locations, LocationMap};
|
||||
|
||||
/// Unknwon code.
|
||||
pub const OTHER: &str = "other";
|
||||
/// Compiler internal code.
|
||||
pub const INTERNAL: &str = "internal";
|
||||
/// YUL block code.
|
||||
pub const BLOCK: &str = "block";
|
||||
/// YUL function call code.
|
||||
pub const FUNCTION_CALL: &str = "function_call";
|
||||
/// YUL conditional code.
|
||||
pub const IF: &str = "if";
|
||||
/// YUL loop code.
|
||||
pub const FOR: &str = "for";
|
||||
/// YUL loop continue code.
|
||||
pub const CONTINUE: &str = "continue";
|
||||
/// YUL loop break code.
|
||||
pub const BREAK: &str = "break";
|
||||
/// YUL switch code.
|
||||
pub const SWITCH: &str = "switch";
|
||||
/// YUL variable declaration code.
|
||||
pub const DECLARATION: &str = "let";
|
||||
/// YUL variable assignment code.
|
||||
pub const ASSIGNMENT: &str = "assignment";
|
||||
/// YUL function definition code.
|
||||
pub const FUNCTION_DEFINITION: &str = "function_definition";
|
||||
/// YUL function leave code.
|
||||
pub const LEAVE: &str = "leave";
|
||||
|
||||
/// The dwarf dump analyzer.
|
||||
///
|
||||
/// Loads debug information from `llvm-dwarfdump` and calculates statistics
|
||||
/// about the compiled YUL statements:
|
||||
/// - Statements count
|
||||
/// - Per-statement
|
||||
#[derive(Debug, Default)]
|
||||
pub struct DwarfdumpAnalyzer {
|
||||
/// The YUL source file path.
|
||||
source: PathBuf,
|
||||
|
||||
/// The YUL location to statements map.
|
||||
location_map: LocationMap,
|
||||
|
||||
/// The `llvm-dwarfdump --debug-lines` output.
|
||||
debug_lines: String,
|
||||
|
||||
/// The observed statements.
|
||||
statements_count: HashMap<String, usize>,
|
||||
/// The observed statement to instructions size.
|
||||
statements_size: HashMap<String, u64>,
|
||||
}
|
||||
|
||||
impl DwarfdumpAnalyzer {
|
||||
/// The debug info analyzer constructor.
|
||||
///
|
||||
/// `source` is the path to the YUL source file.
|
||||
/// `debug_lines` is the `llvm-dwarfdump --debug-lines` output.
|
||||
pub fn new(source: &Path, debug_lines: String) -> Self {
|
||||
Self {
|
||||
source: source.to_path_buf(),
|
||||
debug_lines,
|
||||
..Default::default()
|
||||
}
|
||||
}
|
||||
|
||||
/// Run the analysis.
|
||||
pub fn analyze(&mut self) -> anyhow::Result<()> {
|
||||
self.map_locations()?;
|
||||
self.analyze_statements()?;
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// Populate the maps so that we can always unwrap later.
|
||||
fn map_locations(&mut self) -> anyhow::Result<()> {
|
||||
self.location_map = map_locations(&self.source)?;
|
||||
|
||||
self.statements_count = HashMap::with_capacity(self.location_map.len());
|
||||
self.statements_size = HashMap::with_capacity(self.location_map.len());
|
||||
|
||||
for statement in self.location_map.values() {
|
||||
if !self.statements_size.contains_key(statement) {
|
||||
self.statements_size.insert(statement.clone(), 0);
|
||||
}
|
||||
|
||||
*self.statements_count.entry(statement.clone()).or_insert(0) += 1;
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// Analyze how much bytes of insturctions each statement contributes.
|
||||
fn analyze_statements(&mut self) -> anyhow::Result<()> {
|
||||
let mut previous_offset = 0;
|
||||
let mut previous_location = Location::new(0, 0);
|
||||
|
||||
for line in self
|
||||
.debug_lines
|
||||
.lines()
|
||||
.skip_while(|line| !line.starts_with("Address"))
|
||||
.skip(2)
|
||||
{
|
||||
let mut parts = line.split_whitespace();
|
||||
let (Some(offset), Some(line), Some(column)) =
|
||||
(parts.next(), parts.next(), parts.next())
|
||||
else {
|
||||
continue;
|
||||
};
|
||||
|
||||
let current_offset = u64::from_str_radix(offset.trim_start_matches("0x"), 16)?;
|
||||
let mut current_location = Location::new(line.parse()?, column.parse()?);
|
||||
|
||||
// TODO: A bug? Needs further investigation.
|
||||
if current_location.line == 0 && current_location.column != 0 {
|
||||
current_location.line = previous_location.line;
|
||||
}
|
||||
|
||||
if let Some(statement) = self.location_map.get(&previous_location) {
|
||||
let contribution = current_offset - previous_offset;
|
||||
*self.statements_size.get_mut(statement).unwrap() += contribution;
|
||||
}
|
||||
|
||||
previous_offset = current_offset;
|
||||
previous_location = current_location;
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// Print the per-statement count break-down.
|
||||
pub fn display_statement_count(&self) {
|
||||
println!("statements count:");
|
||||
for (statement, count) in self.statements_count.iter() {
|
||||
println!("\t{statement} {count}");
|
||||
}
|
||||
}
|
||||
|
||||
/// Print the per-statement byte size contribution break-down.
|
||||
pub fn display_statement_size(&self) {
|
||||
println!("bytes per statement:");
|
||||
for (statement, size) in self.statements_size.iter() {
|
||||
println!("\t{statement} {size}");
|
||||
}
|
||||
}
|
||||
|
||||
/// Print the estimated `yul-phaser` cost parameters.
|
||||
pub fn display_phaser_costs(&self, yul_phaser_scale: u64) {
|
||||
println!("yul-phaser parameters:");
|
||||
for (parameter, cost) in self.phaser_costs(yul_phaser_scale) {
|
||||
println!("\t{parameter} {cost}");
|
||||
}
|
||||
}
|
||||
|
||||
/// Estimate the `yul-phaser` costs using the simplified weight function:
|
||||
/// `Total size / toal count = cost`
|
||||
pub fn phaser_costs(&self, yul_phaser_scale: u64) -> Vec<(String, u64)> {
|
||||
let mut costs: HashMap<String, (usize, u64)> = HashMap::with_capacity(16);
|
||||
for (statement, count) in self
|
||||
.statements_count
|
||||
.iter()
|
||||
.filter(|(_, count)| **count > 0)
|
||||
{
|
||||
let size = self.statements_size.get(statement).unwrap();
|
||||
let cost = match statement.as_str() {
|
||||
location_mapper::FOR => "--for-loop-cost",
|
||||
location_mapper::OTHER => continue,
|
||||
location_mapper::INTERNAL => continue,
|
||||
location_mapper::BLOCK => "--block-cost",
|
||||
location_mapper::FUNCTION_CALL => "--function-call-cost",
|
||||
location_mapper::IF => "--if-cost",
|
||||
location_mapper::CONTINUE => "--continue-cost",
|
||||
location_mapper::BREAK => "--break-cost",
|
||||
location_mapper::LEAVE => "--leave-cost",
|
||||
location_mapper::SWITCH => "--switch-cost",
|
||||
location_mapper::DECLARATION => "--variable-declaration-cost",
|
||||
location_mapper::ASSIGNMENT => "--assignment-cost",
|
||||
location_mapper::FUNCTION_DEFINITION => "--function-definition-cost",
|
||||
_ => "--expression-statement-cost",
|
||||
};
|
||||
|
||||
let entry = costs.entry(cost.to_string()).or_default();
|
||||
entry.0 += count;
|
||||
entry.1 += size;
|
||||
}
|
||||
|
||||
let costs = costs
|
||||
.iter()
|
||||
.map(|(cost, (count, size))| {
|
||||
let ratio = *size / *count as u64;
|
||||
(cost.to_string(), ratio.min(100))
|
||||
})
|
||||
.collect::<Vec<_>>();
|
||||
|
||||
let scaled_costs = scale_to(
|
||||
costs
|
||||
.iter()
|
||||
.map(|(_, ratio)| *ratio)
|
||||
.collect::<Vec<_>>()
|
||||
.as_slice(),
|
||||
yul_phaser_scale,
|
||||
);
|
||||
|
||||
costs
|
||||
.iter()
|
||||
.zip(scaled_costs)
|
||||
.map(|((cost, _), scaled_ratio)| (cost.to_string(), scaled_ratio))
|
||||
.collect()
|
||||
}
|
||||
}
|
||||
|
||||
/// Given a slice of u64 values, returns a Vec<u64> where each element
|
||||
/// is linearly scaled into the closed interval [1, 10].
|
||||
fn scale_to(data: &[u64], scale_max: u64) -> Vec<u64> {
|
||||
if data.is_empty() {
|
||||
return Vec::new();
|
||||
}
|
||||
|
||||
let mut min = data[0];
|
||||
let mut max = data[0];
|
||||
for &x in &data[1..] {
|
||||
if x < min {
|
||||
min = x;
|
||||
}
|
||||
if x > max {
|
||||
max = x;
|
||||
}
|
||||
}
|
||||
if max < scale_max {
|
||||
return data.to_vec();
|
||||
}
|
||||
|
||||
let range = max - min;
|
||||
data.iter()
|
||||
.map(|&x| {
|
||||
if range == 0 {
|
||||
1
|
||||
} else {
|
||||
1 + (x - min) * scale_max / range
|
||||
}
|
||||
})
|
||||
.collect()
|
||||
}
|
||||
@@ -0,0 +1,6 @@
|
||||
//! The revive explorer leverages debug info to get insights into emitted code.
|
||||
|
||||
pub mod dwarfdump;
|
||||
pub mod dwarfdump_analyzer;
|
||||
pub mod location_mapper;
|
||||
pub mod yul_phaser;
|
||||
@@ -0,0 +1,158 @@
|
||||
//! The location mapper utility maps YUL source locations to AST statements.
|
||||
//!
|
||||
//! TODO: Refactor when the AST visitor is implemented.
|
||||
|
||||
use std::{collections::HashMap, path::Path};
|
||||
|
||||
use revive_yul::{
|
||||
lexer::{token::location::Location, Lexer},
|
||||
parser::statement::{
|
||||
block::Block,
|
||||
expression::{function_call::name::Name, Expression},
|
||||
object::Object,
|
||||
Statement,
|
||||
},
|
||||
};
|
||||
|
||||
/// Code attributed to an unknown location.
|
||||
pub const OTHER: &str = "other";
|
||||
/// Code attributed to a compiler internal location.
|
||||
pub const INTERNAL: &str = "internal";
|
||||
/// Code attributed to a
|
||||
pub const BLOCK: &str = "block";
|
||||
pub const FUNCTION_CALL: &str = "function_call";
|
||||
pub const FOR: &str = "for";
|
||||
pub const IF: &str = "if";
|
||||
pub const CONTINUE: &str = "continue";
|
||||
pub const BREAK: &str = "break";
|
||||
pub const LEAVE: &str = "leave";
|
||||
pub const SWITCH: &str = "switch";
|
||||
pub const DECLARATION: &str = "let";
|
||||
pub const ASSIGNMENT: &str = "assignment";
|
||||
pub const FUNCTION_DEFINITION: &str = "function_definition";
|
||||
|
||||
/// The location to statements map type alias.
|
||||
pub type LocationMap = HashMap<Location, String>;
|
||||
|
||||
/// Construct a [LocationMap] from the given YUL `source` file.
|
||||
pub fn map_locations(source: &Path) -> anyhow::Result<LocationMap> {
|
||||
let mut lexer = Lexer::new(std::fs::read_to_string(source)?);
|
||||
let ast = Object::parse(&mut lexer, None).map_err(|error| {
|
||||
anyhow::anyhow!("Contract `{}` parsing error: {:?}", source.display(), error)
|
||||
})?;
|
||||
|
||||
let mut location_map = HashMap::with_capacity(1024);
|
||||
crate::location_mapper::object_mapper(&mut location_map, &ast);
|
||||
location_map.insert(Location::new(0, 0), OTHER.to_string());
|
||||
location_map.insert(Location::new(1, 0), INTERNAL.to_string());
|
||||
|
||||
Ok(location_map)
|
||||
}
|
||||
|
||||
/// Map the [Block].
|
||||
fn block_mapper(map: &mut LocationMap, block: &Block) {
|
||||
map.insert(block.location, BLOCK.to_string());
|
||||
|
||||
for statement in &block.statements {
|
||||
statement_mapper(map, statement);
|
||||
}
|
||||
}
|
||||
|
||||
/// Map the [Expression].
|
||||
fn expression_mapper(map: &mut LocationMap, expression: &Expression) {
|
||||
if let Expression::FunctionCall(call) = expression {
|
||||
let id = match call.name {
|
||||
Name::UserDefined(_) => FUNCTION_CALL.to_string(),
|
||||
_ => format!("{:?}", call.name),
|
||||
};
|
||||
map.insert(expression.location(), id);
|
||||
|
||||
for expression in &call.arguments {
|
||||
expression_mapper(map, expression);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// Map the [Statement].
|
||||
fn statement_mapper(map: &mut LocationMap, statement: &Statement) {
|
||||
match statement {
|
||||
Statement::Object(object) => object_mapper(map, object),
|
||||
|
||||
Statement::Code(code) => block_mapper(map, &code.block),
|
||||
|
||||
Statement::Block(block) => block_mapper(map, block),
|
||||
|
||||
Statement::ForLoop(for_loop) => {
|
||||
map.insert(for_loop.location, FOR.to_string());
|
||||
|
||||
expression_mapper(map, &for_loop.condition);
|
||||
block_mapper(map, &for_loop.body);
|
||||
block_mapper(map, &for_loop.initializer);
|
||||
block_mapper(map, &for_loop.finalizer);
|
||||
}
|
||||
|
||||
Statement::IfConditional(if_conditional) => {
|
||||
map.insert(if_conditional.location, IF.to_string());
|
||||
|
||||
expression_mapper(map, &if_conditional.condition);
|
||||
block_mapper(map, &if_conditional.block);
|
||||
}
|
||||
|
||||
Statement::Expression(expression) => expression_mapper(map, expression),
|
||||
|
||||
Statement::Continue(location) => {
|
||||
map.insert(*location, CONTINUE.to_string());
|
||||
}
|
||||
|
||||
Statement::Leave(location) => {
|
||||
map.insert(*location, LEAVE.to_string());
|
||||
}
|
||||
|
||||
Statement::Break(location) => {
|
||||
map.insert(*location, BREAK.to_string());
|
||||
}
|
||||
|
||||
Statement::Switch(switch) => {
|
||||
map.insert(switch.expression.location(), SWITCH.to_string());
|
||||
|
||||
expression_mapper(map, &switch.expression);
|
||||
for case in &switch.cases {
|
||||
block_mapper(map, &case.block);
|
||||
}
|
||||
if let Some(block) = switch.default.as_ref() {
|
||||
block_mapper(map, block);
|
||||
}
|
||||
}
|
||||
|
||||
Statement::Assignment(assignment) => {
|
||||
map.insert(assignment.location, ASSIGNMENT.to_string());
|
||||
|
||||
expression_mapper(map, &assignment.initializer);
|
||||
}
|
||||
|
||||
Statement::VariableDeclaration(declaration) => {
|
||||
map.insert(declaration.location, DECLARATION.to_string());
|
||||
|
||||
if let Some(expression) = declaration.expression.as_ref() {
|
||||
expression_mapper(map, expression);
|
||||
}
|
||||
}
|
||||
|
||||
Statement::FunctionDefinition(definition) => {
|
||||
map.insert(definition.location, FUNCTION_DEFINITION.to_string());
|
||||
|
||||
block_mapper(map, &definition.body);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/// Map the [Object].
|
||||
fn object_mapper(map: &mut LocationMap, object: &Object) {
|
||||
map.insert(object.location, object.identifier.clone());
|
||||
|
||||
block_mapper(map, &object.code.block);
|
||||
|
||||
if let Some(object) = object.inner_object.as_ref() {
|
||||
object_mapper(map, object);
|
||||
}
|
||||
}
|
||||
@@ -0,0 +1,56 @@
|
||||
use std::path::PathBuf;
|
||||
|
||||
use clap::Parser;
|
||||
|
||||
use revive_explorer::{dwarfdump, dwarfdump_analyzer::DwarfdumpAnalyzer, yul_phaser};
|
||||
|
||||
/// The `revive-explorer` is a helper utility for exploring the compilers YUL lowering unit.
|
||||
///
|
||||
/// It analyzes a given shared objects from the debug dump and outputs:
|
||||
/// - The count of each YUL statement translated.
|
||||
/// - A per YUL statement break-down of bytecode size contributed per.
|
||||
/// - Estimated `yul-phaser` cost parameters.
|
||||
#[derive(Parser, Debug)]
|
||||
#[command(version, about, long_about = None)]
|
||||
struct Args {
|
||||
/// Path of the dwarfdump executable.
|
||||
#[arg(short, long)]
|
||||
dwarfdump: Option<PathBuf>,
|
||||
|
||||
/// The YUL phaser cost scale maximum value.
|
||||
#[arg(short, long, default_value_t = 10)]
|
||||
cost_scale: u64,
|
||||
|
||||
/// Run the provided yul-phaser executable using the estimated costs.
|
||||
#[arg(short, long)]
|
||||
yul_phaser: Option<PathBuf>,
|
||||
|
||||
/// Path of the shared object to analyze.
|
||||
file: PathBuf,
|
||||
}
|
||||
|
||||
fn main() -> anyhow::Result<()> {
|
||||
let args = Args::parse();
|
||||
|
||||
let source_file = dwarfdump::source_file(&args.file, &args.dwarfdump)?;
|
||||
let debug_lines = dwarfdump::debug_lines(&args.file, &args.dwarfdump)?;
|
||||
let mut analyzer = DwarfdumpAnalyzer::new(source_file.as_path(), debug_lines);
|
||||
|
||||
analyzer.analyze()?;
|
||||
|
||||
if let Some(path) = args.yul_phaser.as_ref() {
|
||||
yul_phaser::run(
|
||||
path,
|
||||
source_file.as_path(),
|
||||
analyzer.phaser_costs(args.cost_scale).as_slice(),
|
||||
num_cpus::get() / 2, // TODO: should be configurable.
|
||||
)?;
|
||||
return Ok(());
|
||||
}
|
||||
|
||||
analyzer.display_statement_count();
|
||||
analyzer.display_statement_size();
|
||||
analyzer.display_phaser_costs(args.cost_scale);
|
||||
|
||||
Ok(())
|
||||
}
|
||||
@@ -0,0 +1,79 @@
|
||||
//! The revive explorer YUL phaser utility library.
|
||||
//!
|
||||
//! This can be used to invoke the `yul-phaser` utility,
|
||||
//! used to find better YUL optimizer sequences.
|
||||
|
||||
use std::{
|
||||
path::{Path, PathBuf},
|
||||
process::{Command, Stdio},
|
||||
thread,
|
||||
time::{SystemTime, UNIX_EPOCH},
|
||||
};
|
||||
|
||||
/// The `yul-phaser` sane default arguments:
|
||||
/// - Less verbose output.
|
||||
/// - Sufficient rounds.
|
||||
/// - Sufficient random population start.
|
||||
const ARGUMENTS: [&str; 6] = [
|
||||
"--hide-round",
|
||||
"--rounds",
|
||||
"1000",
|
||||
"--random-population",
|
||||
"100",
|
||||
"--show-only-top-chromosome",
|
||||
];
|
||||
|
||||
/// Run multiple YUL phaser executables in parallel.
|
||||
pub fn run(
|
||||
executable: &Path,
|
||||
source: &Path,
|
||||
costs: &[(String, u64)],
|
||||
n_threads: usize,
|
||||
) -> anyhow::Result<()> {
|
||||
let mut handles = Vec::with_capacity(n_threads);
|
||||
|
||||
for n in 0..n_threads {
|
||||
let executable = executable.to_path_buf();
|
||||
let source = source.to_path_buf();
|
||||
let costs = costs.to_vec();
|
||||
|
||||
handles.push(thread::spawn(move || {
|
||||
spawn_process(executable, source, costs, n)
|
||||
}));
|
||||
}
|
||||
|
||||
for handle in handles {
|
||||
let _ = handle.join();
|
||||
}
|
||||
|
||||
Ok(())
|
||||
}
|
||||
|
||||
/// The `yul-phaser` process spawning helper function.
|
||||
fn spawn_process(
|
||||
executable: PathBuf,
|
||||
source: PathBuf,
|
||||
costs: Vec<(String, u64)>,
|
||||
seed: usize,
|
||||
) -> anyhow::Result<()> {
|
||||
let cost_parameters = costs
|
||||
.iter()
|
||||
.flat_map(|(parameter, cost)| vec![parameter.clone(), cost.to_string()]);
|
||||
|
||||
let secs = SystemTime::now()
|
||||
.duration_since(UNIX_EPOCH)
|
||||
.expect("Time went backwards")
|
||||
.as_secs();
|
||||
|
||||
Command::new(executable)
|
||||
.args(cost_parameters)
|
||||
.args(ARGUMENTS)
|
||||
.arg("--seed")
|
||||
.arg((seed + secs as usize).to_string())
|
||||
.arg(source)
|
||||
.stdin(Stdio::null())
|
||||
.spawn()?
|
||||
.wait()?;
|
||||
|
||||
Ok(())
|
||||
}
|
||||
@@ -1,10 +1,10 @@
|
||||
{
|
||||
"Baseline": 939,
|
||||
"Computation": 2282,
|
||||
"DivisionArithmetics": 8849,
|
||||
"ERC20": 18308,
|
||||
"Events": 1640,
|
||||
"FibonacciIterative": 1497,
|
||||
"Flipper": 2099,
|
||||
"SHA1": 8243
|
||||
"Baseline": 960,
|
||||
"Computation": 2367,
|
||||
"DivisionArithmetics": 9108,
|
||||
"ERC20": 17655,
|
||||
"Events": 1680,
|
||||
"FibonacciIterative": 1536,
|
||||
"Flipper": 2137,
|
||||
"SHA1": 8299
|
||||
}
|
||||
@@ -48,6 +48,7 @@ where
|
||||
function_type,
|
||||
0,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)?;
|
||||
|
||||
self.inner.declare(context)
|
||||
@@ -74,7 +75,6 @@ where
|
||||
}
|
||||
|
||||
context.set_basic_block(context.current_function().borrow().return_block());
|
||||
context.set_debug_location(0, 0, None)?;
|
||||
context.build_return(None);
|
||||
|
||||
context.pop_debug_scope();
|
||||
|
||||
@@ -145,6 +145,7 @@ where
|
||||
entry_function_type,
|
||||
0,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)?;
|
||||
|
||||
context.declare_global(
|
||||
|
||||
@@ -48,6 +48,7 @@ where
|
||||
function_type,
|
||||
0,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)?;
|
||||
|
||||
self.inner.declare(context)
|
||||
|
||||
@@ -463,6 +463,7 @@ where
|
||||
r#type: inkwell::types::FunctionType<'ctx>,
|
||||
return_values_length: usize,
|
||||
linkage: Option<inkwell::module::Linkage>,
|
||||
location: Option<(u32, u32)>,
|
||||
) -> anyhow::Result<Rc<RefCell<Function<'ctx>>>> {
|
||||
let value = self.module().add_function(name, r#type, linkage);
|
||||
|
||||
@@ -478,7 +479,8 @@ where
|
||||
Some(scp) => scp,
|
||||
};
|
||||
self.push_debug_scope(func_scope.as_debug_info_scope());
|
||||
self.set_debug_location(0, 0, Some(func_scope.as_debug_info_scope()))?;
|
||||
let (line, column) = location.unwrap_or((0, 0));
|
||||
self.set_debug_location(line, column, Some(func_scope.as_debug_info_scope()))?;
|
||||
}
|
||||
|
||||
let entry_block = self.llvm.append_basic_block(value, "entry");
|
||||
@@ -533,7 +535,11 @@ where
|
||||
|
||||
/// Sets the current active function. If debug-info generation is enabled,
|
||||
/// constructs a debug-scope and pushes in on the scope-stack.
|
||||
pub fn set_current_function(&mut self, name: &str, line: Option<u32>) -> anyhow::Result<()> {
|
||||
pub fn set_current_function(
|
||||
&mut self,
|
||||
name: &str,
|
||||
location: Option<(u32, u32)>,
|
||||
) -> anyhow::Result<()> {
|
||||
let function = self.functions.get(name).cloned().ok_or_else(|| {
|
||||
anyhow::anyhow!("Failed to activate an undeclared function `{}`", name)
|
||||
})?;
|
||||
@@ -542,7 +548,8 @@ where
|
||||
if let Some(scope) = self.current_function().borrow().get_debug_scope() {
|
||||
self.push_debug_scope(scope);
|
||||
}
|
||||
self.set_debug_location(line.unwrap_or_default(), 0, None)?;
|
||||
let (line, column) = location.unwrap_or_default();
|
||||
self.set_debug_location(line, column, None)?;
|
||||
|
||||
Ok(())
|
||||
}
|
||||
@@ -723,17 +730,23 @@ where
|
||||
r#type: T,
|
||||
name: &str,
|
||||
) -> Pointer<'ctx> {
|
||||
let current_block = self.basic_block();
|
||||
let entry_block = self.current_function().borrow().entry_block();
|
||||
// TODO: Revisit. While at entry should be preferred in theory:
|
||||
// - It has negligible code size impact on real word contracts.
|
||||
// - Sometimes has negative impact on code size.
|
||||
// - Messes up debug information used to analyze code size issues.
|
||||
self.build_alloca(r#type, name)
|
||||
|
||||
match entry_block.get_first_instruction() {
|
||||
Some(instruction) => self.builder().position_before(&instruction),
|
||||
None => self.builder().position_at_end(entry_block),
|
||||
}
|
||||
// let current_block = self.basic_block();
|
||||
// let entry_block = self.current_function().borrow().entry_block();
|
||||
|
||||
let pointer = self.build_alloca(r#type, name);
|
||||
self.set_basic_block(current_block);
|
||||
pointer
|
||||
// match entry_block.get_first_instruction() {
|
||||
// Some(instruction) => self.builder().position_before(&instruction),
|
||||
// None => self.builder().position_at_end(entry_block),
|
||||
// }
|
||||
|
||||
// let pointer = self.build_alloca(r#type, name);
|
||||
// self.set_basic_block(current_block);
|
||||
// pointer
|
||||
}
|
||||
|
||||
/// Builds an aligned stack allocation at the current position.
|
||||
|
||||
@@ -35,6 +35,7 @@ where
|
||||
Self::r#type(context),
|
||||
0,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)?;
|
||||
|
||||
let mut attributes = Self::ATTRIBUTES.to_vec();
|
||||
|
||||
@@ -40,6 +40,7 @@ pub fn check_attribute_null_pointer_is_invalid() {
|
||||
.fn_type(&[context.word_type().into()], false),
|
||||
1,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)
|
||||
.expect("Failed to add function");
|
||||
assert!(!function
|
||||
@@ -63,6 +64,7 @@ pub fn check_attribute_optimize_for_size_mode_3() {
|
||||
.fn_type(&[context.word_type().into()], false),
|
||||
1,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)
|
||||
.expect("Failed to add function");
|
||||
assert!(!function
|
||||
@@ -86,6 +88,7 @@ pub fn check_attribute_optimize_for_size_mode_z() {
|
||||
.fn_type(&[context.word_type().into()], false),
|
||||
1,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)
|
||||
.expect("Failed to add function");
|
||||
assert!(function
|
||||
@@ -109,6 +112,7 @@ pub fn check_attribute_min_size_mode_3() {
|
||||
.fn_type(&[context.word_type().into()], false),
|
||||
1,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)
|
||||
.expect("Failed to add function");
|
||||
assert!(!function
|
||||
@@ -132,6 +136,7 @@ pub fn check_attribute_min_size_mode_z() {
|
||||
.fn_type(&[context.word_type().into()], false),
|
||||
1,
|
||||
Some(inkwell::module::Linkage::External),
|
||||
None,
|
||||
)
|
||||
.expect("Failed to add function");
|
||||
assert!(function
|
||||
|
||||
@@ -14,7 +14,7 @@ use self::file::File as FileSelection;
|
||||
pub struct Selection {
|
||||
/// Only the 'all' wildcard is available for robustness reasons.
|
||||
#[serde(rename = "*", skip_serializing_if = "Option::is_none")]
|
||||
all: Option<FileSelection>,
|
||||
pub all: Option<FileSelection>,
|
||||
|
||||
#[serde(skip_serializing_if = "BTreeMap::is_empty", flatten)]
|
||||
pub files: BTreeMap<String, FileSelection>,
|
||||
|
||||
@@ -1,5 +1,8 @@
|
||||
//! The lexical token location.
|
||||
|
||||
use std::hash::Hash;
|
||||
use std::hash::Hasher;
|
||||
|
||||
use serde::Deserialize;
|
||||
use serde::Serialize;
|
||||
|
||||
@@ -48,6 +51,13 @@ impl PartialEq for Location {
|
||||
}
|
||||
}
|
||||
|
||||
impl Hash for Location {
|
||||
fn hash<H: Hasher>(&self, state: &mut H) {
|
||||
self.line.hash(state);
|
||||
self.column.hash(state);
|
||||
}
|
||||
}
|
||||
|
||||
impl std::fmt::Display for Location {
|
||||
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
|
||||
write!(f, "{}:{}", self.line, self.column)
|
||||
|
||||
@@ -119,7 +119,7 @@ where
|
||||
mut self,
|
||||
context: &mut revive_llvm_context::PolkaVMContext<D>,
|
||||
) -> anyhow::Result<()> {
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
let value = match self.initializer.into_llvm(context)? {
|
||||
Some(value) => value,
|
||||
@@ -149,7 +149,7 @@ where
|
||||
context.build_store(tuple_pointer, value)?;
|
||||
|
||||
for (index, binding) in self.bindings.into_iter().enumerate() {
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
let field_pointer = context.build_gep(
|
||||
tuple_pointer,
|
||||
|
||||
@@ -155,7 +155,10 @@ where
|
||||
function.into_llvm(context)?;
|
||||
}
|
||||
|
||||
context.set_current_function(current_function.as_str(), Some(self.location.line))?;
|
||||
context.set_current_function(
|
||||
current_function.as_str(),
|
||||
Some((self.location.line, self.location.column)),
|
||||
)?;
|
||||
|
||||
if let Some(debug_info) = context.debug_info() {
|
||||
let di_builder = debug_info.builder();
|
||||
@@ -169,12 +172,16 @@ where
|
||||
)
|
||||
.as_debug_info_scope();
|
||||
context.push_debug_scope(di_block_scope);
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
}
|
||||
|
||||
context.set_basic_block(current_block);
|
||||
for statement in local_statements.into_iter() {
|
||||
context.set_debug_location(statement.location().line, 0, None)?;
|
||||
context.set_debug_location(
|
||||
statement.location().line,
|
||||
statement.location().column,
|
||||
None,
|
||||
)?;
|
||||
if context.basic_block().get_terminator().is_some() {
|
||||
break;
|
||||
}
|
||||
|
||||
@@ -123,7 +123,7 @@ impl FunctionCall {
|
||||
D: revive_llvm_context::PolkaVMDependency + Clone,
|
||||
{
|
||||
let location = self.location;
|
||||
context.set_debug_location(location.line, 0, None)?;
|
||||
context.set_debug_location(location.line, location.column, None)?;
|
||||
|
||||
match self.name {
|
||||
Name::UserDefined(name) => {
|
||||
@@ -997,6 +997,8 @@ impl FunctionCall {
|
||||
}
|
||||
arguments.reverse();
|
||||
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
Ok(arguments.try_into().expect("Always successful"))
|
||||
}
|
||||
|
||||
@@ -1014,6 +1016,8 @@ impl FunctionCall {
|
||||
}
|
||||
arguments.reverse();
|
||||
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
Ok(arguments.try_into().expect("Always successful"))
|
||||
}
|
||||
}
|
||||
|
||||
@@ -72,6 +72,7 @@ where
|
||||
let increment_block = context.append_basic_block("for_increment");
|
||||
let join_block = context.append_basic_block("for_join");
|
||||
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
context.build_unconditional_branch(condition_block);
|
||||
context.set_basic_block(condition_block);
|
||||
let condition = self
|
||||
@@ -80,6 +81,7 @@ where
|
||||
.expect("Always exists")
|
||||
.access(context)?
|
||||
.into_int_value();
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
let condition = context.builder().build_int_z_extend_or_bit_cast(
|
||||
condition,
|
||||
context.word_type(),
|
||||
@@ -98,10 +100,12 @@ where
|
||||
context.set_basic_block(body_block);
|
||||
self.body.into_llvm(context)?;
|
||||
context.build_unconditional_branch(increment_block);
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
context.set_basic_block(increment_block);
|
||||
self.finalizer.into_llvm(context)?;
|
||||
context.build_unconditional_branch(condition_block);
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
context.pop_loop();
|
||||
context.set_basic_block(join_block);
|
||||
|
||||
@@ -196,6 +196,7 @@ where
|
||||
&mut self,
|
||||
context: &mut revive_llvm_context::PolkaVMContext<D>,
|
||||
) -> anyhow::Result<()> {
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
let argument_types: Vec<_> = self
|
||||
.arguments
|
||||
.iter()
|
||||
@@ -212,6 +213,7 @@ where
|
||||
function_type,
|
||||
self.result.len(),
|
||||
Some(inkwell::module::Linkage::External),
|
||||
Some((self.location.line, self.location.column)),
|
||||
)?;
|
||||
revive_llvm_context::PolkaVMFunction::set_attributes(
|
||||
context.llvm(),
|
||||
@@ -230,7 +232,10 @@ where
|
||||
mut self,
|
||||
context: &mut revive_llvm_context::PolkaVMContext<D>,
|
||||
) -> anyhow::Result<()> {
|
||||
context.set_current_function(self.identifier.as_str(), Some(self.location.line))?;
|
||||
context.set_current_function(
|
||||
self.identifier.as_str(),
|
||||
Some((self.location.line, self.location.column)),
|
||||
)?;
|
||||
context.set_basic_block(context.current_function().borrow().entry_block());
|
||||
|
||||
let r#return = context.current_function().borrow().r#return();
|
||||
@@ -290,7 +295,7 @@ where
|
||||
}
|
||||
|
||||
self.body.into_llvm(context)?;
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
match context
|
||||
.basic_block()
|
||||
|
||||
@@ -53,13 +53,13 @@ where
|
||||
D: revive_llvm_context::PolkaVMDependency + Clone,
|
||||
{
|
||||
fn into_llvm(self, context: &mut revive_llvm_context::PolkaVMContext<D>) -> anyhow::Result<()> {
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
let condition = self
|
||||
.condition
|
||||
.into_llvm(context)?
|
||||
.expect("Always exists")
|
||||
.access(context)?
|
||||
.into_int_value();
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
let condition = context.builder().build_int_z_extend_or_bit_cast(
|
||||
condition,
|
||||
context.word_type(),
|
||||
|
||||
@@ -279,17 +279,17 @@ where
|
||||
context.push_debug_scope(object_scope.as_debug_info_scope());
|
||||
}
|
||||
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
if self.identifier.ends_with("_deployed") {
|
||||
revive_llvm_context::PolkaVMRuntimeCodeFunction::new(self.code).into_llvm(context)?;
|
||||
} else {
|
||||
revive_llvm_context::PolkaVMDeployCodeFunction::new(self.code).into_llvm(context)?;
|
||||
}
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
|
||||
if let Some(object) = self.inner_object {
|
||||
object.into_llvm(context)?;
|
||||
}
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
context.pop_debug_scope();
|
||||
|
||||
|
||||
@@ -123,6 +123,7 @@ where
|
||||
D: revive_llvm_context::PolkaVMDependency + Clone,
|
||||
{
|
||||
fn into_llvm(self, context: &mut revive_llvm_context::PolkaVMContext<D>) -> anyhow::Result<()> {
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
let scrutinee = self.expression.into_llvm(context)?;
|
||||
|
||||
if self.cases.is_empty() {
|
||||
@@ -143,6 +144,7 @@ where
|
||||
.append_basic_block(format!("switch_case_branch_{}_block", index + 1).as_str());
|
||||
context.set_basic_block(expression_block);
|
||||
case.block.into_llvm(context)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
context.build_unconditional_branch(join_block);
|
||||
|
||||
branches.push((constant.into_int_value(), expression_block));
|
||||
@@ -159,6 +161,7 @@ where
|
||||
None => join_block,
|
||||
};
|
||||
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
context.set_basic_block(current_block);
|
||||
context.builder().build_switch(
|
||||
scrutinee
|
||||
@@ -169,6 +172,7 @@ where
|
||||
branches.as_slice(),
|
||||
)?;
|
||||
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
context.set_basic_block(join_block);
|
||||
|
||||
Ok(())
|
||||
|
||||
@@ -101,7 +101,7 @@ where
|
||||
) -> anyhow::Result<()> {
|
||||
if self.bindings.len() == 1 {
|
||||
let identifier = self.bindings.remove(0);
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
let identifier_type = identifier.r#type.clone().unwrap_or_default();
|
||||
let r#type = identifier_type.into_llvm(context);
|
||||
let pointer = context.build_alloca(r#type, identifier.inner.as_str());
|
||||
@@ -133,7 +133,7 @@ where
|
||||
}
|
||||
|
||||
for (index, binding) in self.bindings.iter().enumerate() {
|
||||
context.set_debug_location(self.location.line, 0, None)?;
|
||||
context.set_debug_location(self.location.line, self.location.column, None)?;
|
||||
|
||||
let yul_type = binding
|
||||
.r#type
|
||||
|
||||
Generated
+16
-4
@@ -743,18 +743,30 @@
|
||||
}
|
||||
},
|
||||
"node_modules/@eslint/plugin-kit": {
|
||||
"version": "0.3.1",
|
||||
"resolved": "https://registry.npmjs.org/@eslint/plugin-kit/-/plugin-kit-0.3.1.tgz",
|
||||
"integrity": "sha512-0J+zgWxHN+xXONWIyPWKFMgVuJoZuGiIFu8yxk7RJjxkzpGmyja5wRFqZIVtjDVOQpV+Rw0iOAjYPE2eQyjr0w==",
|
||||
"version": "0.3.3",
|
||||
"resolved": "https://registry.npmjs.org/@eslint/plugin-kit/-/plugin-kit-0.3.3.tgz",
|
||||
"integrity": "sha512-1+WqvgNMhmlAambTvT3KPtCl/Ibr68VldY2XY40SL1CE0ZXiakFR/cbTspaF5HsnpDMvcYYoJHfl4980NBjGag==",
|
||||
"license": "Apache-2.0",
|
||||
"dependencies": {
|
||||
"@eslint/core": "^0.14.0",
|
||||
"@eslint/core": "^0.15.1",
|
||||
"levn": "^0.4.1"
|
||||
},
|
||||
"engines": {
|
||||
"node": "^18.18.0 || ^20.9.0 || >=21.1.0"
|
||||
}
|
||||
},
|
||||
"node_modules/@eslint/plugin-kit/node_modules/@eslint/core": {
|
||||
"version": "0.15.1",
|
||||
"resolved": "https://registry.npmjs.org/@eslint/core/-/core-0.15.1.tgz",
|
||||
"integrity": "sha512-bkOp+iumZCCbt1K1CmWf0R9pM5yKpDv+ZXtvSyQpudrI9kuFLp+bM2WOPXImuD/ceQuaa8f5pj93Y7zyECIGNA==",
|
||||
"license": "Apache-2.0",
|
||||
"dependencies": {
|
||||
"@types/json-schema": "^7.0.15"
|
||||
},
|
||||
"engines": {
|
||||
"node": "^18.18.0 || ^20.9.0 || >=21.1.0"
|
||||
}
|
||||
},
|
||||
"node_modules/@eth-optimism/contracts": {
|
||||
"version": "0.5.40",
|
||||
"resolved": "https://registry.npmjs.org/@eth-optimism/contracts/-/contracts-0.5.40.tgz",
|
||||
|
||||
Reference in New Issue
Block a user