Merging upstream version 1.73.0+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 50 insertions, 11 deletions

diff --git a/compiler/rustc_codegen_cranelift/build_system/utils.rs b/compiler/rustc_codegen_cranelift/build_system/utils.rs
index 41fc366e2..24624cdea 100644
--- a/compiler/rustc_codegen_cranelift/build_system/utils.rs
+++ b/compiler/rustc_codegen_cranelift/build_system/utils.rs
@@ -3,16 +3,18 @@ use std::fs;
 use std::io::{self, Write};
 use std::path::{Path, PathBuf};
 use std::process::{self, Command, Stdio};
+use std::sync::atomic::{AtomicBool, Ordering};
 
-use super::path::{Dirs, RelPath};
+use crate::path::{Dirs, RelPath};
+use crate::shared_utils::rustflags_to_cmd_env;
 
 #[derive(Clone, Debug)]
 pub(crate) struct Compiler {
     pub(crate) cargo: PathBuf,
     pub(crate) rustc: PathBuf,
     pub(crate) rustdoc: PathBuf,
-    pub(crate) rustflags: String,
-    pub(crate) rustdocflags: String,
+    pub(crate) rustflags: Vec<String>,
+    pub(crate) rustdocflags: Vec<String>,
     pub(crate) triple: String,
     pub(crate) runner: Vec<String>,
 }
@@ -22,8 +24,8 @@ impl Compiler {
         match self.triple.as_str() {
             "aarch64-unknown-linux-gnu" => {
                 // We are cross-compiling for aarch64. Use the correct linker and run tests in qemu.
-                self.rustflags += " -Clinker=aarch64-linux-gnu-gcc";
-                self.rustdocflags += " -Clinker=aarch64-linux-gnu-gcc";
+                self.rustflags.push("-Clinker=aarch64-linux-gnu-gcc".to_owned());
+                self.rustdocflags.push("-Clinker=aarch64-linux-gnu-gcc".to_owned());
                 self.runner = vec![
                     "qemu-aarch64".to_owned(),
                     "-L".to_owned(),
@@ -32,8 +34,8 @@ impl Compiler {
             }
             "s390x-unknown-linux-gnu" => {
                 // We are cross-compiling for s390x. Use the correct linker and run tests in qemu.
-                self.rustflags += " -Clinker=s390x-linux-gnu-gcc";
-                self.rustdocflags += " -Clinker=s390x-linux-gnu-gcc";
+                self.rustflags.push("-Clinker=s390x-linux-gnu-gcc".to_owned());
+                self.rustdocflags.push("-Clinker=s390x-linux-gnu-gcc".to_owned());
                 self.runner = vec![
                     "qemu-s390x".to_owned(),
                     "-L".to_owned(),
@@ -99,8 +101,8 @@ impl CargoProject {
 
         cmd.env("RUSTC", &compiler.rustc);
         cmd.env("RUSTDOC", &compiler.rustdoc);
-        cmd.env("RUSTFLAGS", &compiler.rustflags);
-        cmd.env("RUSTDOCFLAGS", &compiler.rustdocflags);
+        rustflags_to_cmd_env(&mut cmd, "RUSTFLAGS", &compiler.rustflags);
+        rustflags_to_cmd_env(&mut cmd, "RUSTDOCFLAGS", &compiler.rustdocflags);
         if !compiler.runner.is_empty() {
             cmd.env(
                 format!("CARGO_TARGET_{}_RUNNER", compiler.triple.to_uppercase().replace('-', "_")),
@@ -136,10 +138,13 @@ pub(crate) fn hyperfine_command(
     warmup: u64,
     runs: u64,
     prepare: Option<&str>,
-    cmds: &[&str],
+    cmds: &[(&str, &str)],
+    markdown_export: &Path,
 ) -> Command {
     let mut bench = Command::new("hyperfine");
 
+    bench.arg("--export-markdown").arg(markdown_export);
+
     if warmup != 0 {
         bench.arg("--warmup").arg(warmup.to_string());
     }
@@ -152,7 +157,12 @@ pub(crate) fn hyperfine_command(
         bench.arg("--prepare").arg(prepare);
     }
 
-    bench.args(cmds);
+    for &(name, cmd) in cmds {
+        if name != "" {
+            bench.arg("-n").arg(name);
+        }
+        bench.arg(cmd);
+    }
 
     bench
 }
@@ -167,6 +177,8 @@ pub(crate) fn git_command<'a>(repo_dir: impl Into<Option<&'a Path>>, cmd: &str)
         .arg("user.email=dummy@example.com")
         .arg("-c")
         .arg("core.autocrlf=false")
+        .arg("-c")
+        .arg("commit.gpgSign=false")
         .arg(cmd);
     if let Some(repo_dir) = repo_dir.into() {
         git_cmd.current_dir(repo_dir);
@@ -259,6 +271,33 @@ pub(crate) fn is_ci_opt() -> bool {
     env::var("CI_OPT").is_ok()
 }
 
+static IN_GROUP: AtomicBool = AtomicBool::new(false);
+pub(crate) struct LogGroup {
+    is_gha: bool,
+}
+
+impl LogGroup {
+    pub(crate) fn guard(name: &str) -> LogGroup {
+        let is_gha = env::var("GITHUB_ACTIONS").is_ok();
+
+        assert!(!IN_GROUP.swap(true, Ordering::SeqCst));
+        if is_gha {
+            eprintln!("::group::{name}");
+        }
+
+        LogGroup { is_gha }
+    }
+}
+
+impl Drop for LogGroup {
+    fn drop(&mut self) {
+        if self.is_gha {
+            eprintln!("::endgroup::");
+        }
+        IN_GROUP.store(false, Ordering::SeqCst);
+    }
+}
+
 pub(crate) fn maybe_incremental(cmd: &mut Command) {
     if is_ci() || std::env::var("CARGO_BUILD_INCREMENTAL").map_or(false, |val| val == "false") {
         // Disabling incr comp reduces cache size and incr comp doesn't save as much on CI anyway