maintaining special list of targets which need different execution command

Author: madhav-madhusoodanan

crates/intrinsic-test/src/common/compare.rs

@@ -2,9 +2,11 @@ use super::types::FailureReason;
 use rayon::prelude::*;
 use std::process::Command;
 
+static SPECIAL_TARGETS: [&str; 1] = ["aarch64_be-unknown-linux-gnu"];
+
 pub fn compare_outputs(
     intrinsic_name_list: &Vec<String>,
-    toolchain: &str,
+    _toolchain: &str,
     runner: &str,
     target: &str,
 ) -> bool {
@@ -16,14 +18,16 @@ pub fn compare_outputs(
                 .arg(format!("{runner} ./c_programs/{intrinsic_name}"))
                 .output();
 
-            let rust = if target != "aarch64_be-unknown-linux-gnu" {
+            let rust = if SPECIAL_TARGETS
+                .into_iter()
+                .find(|&special_target| special_target == target)
+                .is_some()
+            {
                 Command::new("sh")
-                    .current_dir("rust_programs")
                     .arg("-c")
                     .arg(format!(
-                        "cargo {toolchain} run --target {target} --bin {intrinsic_name} --release",
+                        "{runner} ./rust_programs/target/{target}/release/{intrinsic_name}",
                     ))
-                    .env("RUSTFLAGS", "-Cdebuginfo=0")
                     .output()
             } else {
                 Command::new("sh")
@@ -32,6 +36,15 @@ pub fn compare_outputs(
                         "{runner} ./rust_programs/target/{target}/release/{intrinsic_name}",
                     ))
                     .output()
+
+                // Command::new("sh")
+                //     .current_dir("rust_programs")
+                //     .arg("-c")
+                //     .arg(format!(
+                //         "cargo {toolchain} run --target {target} --bin {intrinsic_name} --release",
+                //     ))
+                //     .env("RUSTFLAGS", "-Cdebuginfo=0")
+                //     .output()
             };
 
             let (c, rust) = match (c, rust) {
@@ -46,8 +59,8 @@ pub fn compare_outputs(
 
             if !rust.status.success() {
                 error!(
-                    "Failed to run rust program for intrinsic {}",
-                    intrinsic_name
+                    "Failed to run rust program for intrinsic {}. Error message: {:?}",
+                    intrinsic_name, rust
                 );
                 return Some(FailureReason::RunRust(intrinsic_name.clone()));
             }