Commit 276eb4402b

@@ -2,17 +2,24 @@ const tests = @import("tests.zig");
 const builtin = @import("builtin");
 
 pub fn addCases(cases: *tests.CompileErrorContext) void {
-    cases.add(
-        "variable in inline assembly template cannot be found",
-        \\export fn entry() void {
-        \\    var sp = asm volatile (
-        \\        "mov %[foo], sp"
-        \\        : [bar] "=r" (-> usize)
-        \\    );
-        \\}
-    ,
-        "tmp.zig:2:14: error: could not find 'foo' in the inputs or outputs."
-    );
+    cases.addCase(x: {
+        var tc = cases.create("variable in inline assembly template cannot be found",
+            \\export fn entry() void {
+            \\    var sp = asm volatile (
+            \\        "mov %[foo], sp"
+            \\        : [bar] "=r" (-> usize)
+            \\    );
+            \\}
+        , "tmp.zig:2:14: error: could not find 'foo' in the inputs or outputs.");
+        tc.target = tests.Target{
+            .Cross = tests.CrossTarget{
+                .arch = .x86_64,
+                .os = .linux,
+                .abi = .gnu,
+            },
+        };
+        break :x tc;
+    });
 
     cases.add(
         "indirect recursion of async functions detected",

@@ -2,6 +2,8 @@ const std = @import("std");
 const debug = std.debug;
 const warn = debug.warn;
 const build = std.build;
+pub const Target = build.Target;
+pub const CrossTarget = build.CrossTarget;
 const Buffer = std.Buffer;
 const io = std.io;
 const fs = std.fs;
@@ -20,24 +22,18 @@ const runtime_safety = @import("runtime_safety.zig");
 const translate_c = @import("translate_c.zig");
 const gen_h = @import("gen_h.zig");
 
-const TestTarget = struct {
-    os: builtin.Os,
-    arch: builtin.Arch,
-    abi: builtin.Abi,
-};
-
-const test_targets = [_]TestTarget{
-    TestTarget{
+const test_targets = [_]CrossTarget{
+    CrossTarget{
         .os = .linux,
         .arch = .x86_64,
         .abi = .gnu,
     },
-    TestTarget{
+    CrossTarget{
         .os = .macosx,
         .arch = .x86_64,
         .abi = .gnu,
     },
-    TestTarget{
+    CrossTarget{
         .os = .windows,
         .arch = .x86_64,
         .abi = .msvc,
@@ -568,6 +564,7 @@ pub const CompileErrorContext = struct {
         link_libc: bool,
         is_exe: bool,
         is_test: bool,
+        target: Target = .Native,
 
         const SourceFile = struct {
             filename: []const u8,
@@ -655,6 +652,14 @@ pub const CompileErrorContext = struct {
             zig_args.append("--output-dir") catch unreachable;
             zig_args.append(b.pathFromRoot(b.cache_root)) catch unreachable;
 
+            switch (self.case.target) {
+                .Native => {},
+                .Cross => {
+                    try zig_args.append("-target");
+                    try zig_args.append(try self.case.target.zigTriple(b.allocator));
+                },
+            }
+
             switch (self.build_mode) {
                 Mode.Debug => {},
                 Mode.ReleaseSafe => zig_args.append("--release-safe") catch unreachable,