aarch64: implement some safety checks

Closes #24553

src/Compilation.zig

@@ -1816,10 +1816,12 @@ pub fn create(gpa: Allocator, arena: Allocator, options: CreateOptions) !*Compil
             if (options.skip_linker_dependencies) break :s .none;
             const want = options.want_compiler_rt orelse is_exe_or_dyn_lib;
             if (!want) break :s .none;
-            if (have_zcu) {
+            if (have_zcu and target_util.canBuildLibCompilerRt(target, use_llvm, build_options.have_llvm and use_llvm)) {
                 if (output_mode == .Obj) break :s .zcu;
-                if (target.ofmt == .coff and target_util.zigBackend(target, use_llvm) == .stage2_x86_64)
+                if (switch (target_util.zigBackend(target, use_llvm)) {
-                    break :s if (is_exe_or_dyn_lib) .dyn_lib else .zcu;
+                    else => false,
+                    .stage2_aarch64, .stage2_x86_64 => target.ofmt == .coff,
+                }) break :s if (is_exe_or_dyn_lib) .dyn_lib else .zcu;
             }
             if (is_exe_or_dyn_lib) break :s .lib;
             break :s .obj;
@@ -1854,7 +1856,7 @@ pub fn create(gpa: Allocator, arena: Allocator, options: CreateOptions) !*Compil
             const want_ubsan_rt = options.want_ubsan_rt orelse (can_build_ubsan_rt and any_sanitize_c == .full and is_exe_or_dyn_lib);
             if (!want_ubsan_rt) break :s .none;
             if (options.skip_linker_dependencies) break :s .none;
-            if (have_zcu) break :s .zcu;
+            if (have_zcu and target_util.canBuildLibUbsanRt(target, use_llvm, build_options.have_llvm and use_llvm)) break :s .zcu;
             if (is_exe_or_dyn_lib) break :s .lib;
             break :s .obj;
         };

src/arch/x86_64/CodeGen.zig

@@ -168141,7 +168141,7 @@ fn genBody(cg: *CodeGen, body: []const Air.Inst.Index) InnerError!void {
                         .unused,
                         .unused,
                     },
-                    .dst_temps = .{ .{ .cc = .b }, .unused },
+                    .dst_temps = .{ .{ .cc = .be }, .unused },
                     .clobbers = .{ .eflags = true },
                     .each = .{ .once = &.{
                         .{ ._, ._, .lea, .tmp1p, .lea(.tmp0), ._, ._ },
@@ -168165,7 +168165,7 @@ fn genBody(cg: *CodeGen, body: []const Air.Inst.Index) InnerError!void {
                         .unused,
                         .unused,
                     },
-                    .dst_temps = .{ .{ .cc = .b }, .unused },
+                    .dst_temps = .{ .{ .cc = .be }, .unused },
                     .clobbers = .{ .eflags = true },
                     .each = .{ .once = &.{
                         .{ ._, ._, .lea, .tmp1p, .lea(.tmp0), ._, ._ },
@@ -168189,7 +168189,7 @@ fn genBody(cg: *CodeGen, body: []const Air.Inst.Index) InnerError!void {
                         .unused,
                         .unused,
                     },
-                    .dst_temps = .{ .{ .cc = .b }, .unused },
+                    .dst_temps = .{ .{ .cc = .be }, .unused },
                     .clobbers = .{ .eflags = true },
                     .each = .{ .once = &.{
                         .{ ._, ._, .lea, .tmp1p, .lea(.tmp0), ._, ._ },

src/arch/x86_64/Emit.zig

@@ -168,11 +168,12 @@ pub fn emitMir(emit: *Emit) Error!void {
                         else if (emit.bin_file.cast(.macho)) |macho_file|
                             macho_file.getZigObject().?.getOrCreateMetadataForLazySymbol(macho_file, emit.pt, lazy_sym) catch |err|
                                 return emit.fail("{s} creating lazy symbol", .{@errorName(err)})
-                        else if (emit.bin_file.cast(.coff)) |coff_file| sym_index: {
+                        else if (emit.bin_file.cast(.coff)) |coff_file|
-                            const atom = coff_file.getOrCreateAtomForLazySymbol(emit.pt, lazy_sym) catch |err|
+                            if (coff_file.getOrCreateAtomForLazySymbol(emit.pt, lazy_sym)) |atom|
-                                return emit.fail("{s} creating lazy symbol", .{@errorName(err)});
+                                coff_file.getAtom(atom).getSymbolIndex().?
-                            break :sym_index coff_file.getAtom(atom).getSymbolIndex().?;
+                            else |err|
-                        } else if (emit.bin_file.cast(.plan9)) |p9_file|
+                                return emit.fail("{s} creating lazy symbol", .{@errorName(err)})
+                        else if (emit.bin_file.cast(.plan9)) |p9_file|
                             p9_file.getOrCreateAtomForLazySymbol(emit.pt, lazy_sym) catch |err|
                                 return emit.fail("{s} creating lazy symbol", .{@errorName(err)})
                         else

src/codegen/aarch64.zig

@@ -47,6 +47,7 @@ pub fn generate(
         .literals = .empty,
         .nav_relocs = .empty,
         .uav_relocs = .empty,
+        .lazy_relocs = .empty,
         .global_relocs = .empty,
         .literal_relocs = .empty,
 
@@ -101,8 +102,8 @@ pub fn generate(
         };
         switch (passed_vi.parent(&isel)) {
             .unallocated => if (!mod.strip) {
-                var part_it = arg_vi.parts(&isel);
+                var part_it = passed_vi.parts(&isel);
-                const first_passed_part_vi = part_it.next() orelse passed_vi;
+                const first_passed_part_vi = part_it.next().?;
                 const hint_ra = first_passed_part_vi.hint(&isel).?;
                 passed_vi.setParent(&isel, .{ .stack_slot = if (hint_ra.isVector())
                     isel.va_list.__vr_top.withOffset(@as(i8, -16) *
@@ -167,6 +168,7 @@ pub fn generate(
         .literals = &.{},
         .nav_relocs = &.{},
         .uav_relocs = &.{},
+        .lazy_relocs = &.{},
         .global_relocs = &.{},
         .literal_relocs = &.{},
     };
@@ -174,6 +176,7 @@ pub fn generate(
     mir.literals = try isel.literals.toOwnedSlice(gpa);
     mir.nav_relocs = try isel.nav_relocs.toOwnedSlice(gpa);
     mir.uav_relocs = try isel.uav_relocs.toOwnedSlice(gpa);
+    mir.lazy_relocs = try isel.lazy_relocs.toOwnedSlice(gpa);
     mir.global_relocs = try isel.global_relocs.toOwnedSlice(gpa);
     mir.literal_relocs = try isel.literal_relocs.toOwnedSlice(gpa);
     return mir;

src/codegen/aarch64/Assemble.zig

@@ -6,14 +6,19 @@ pub const Operand = union(enum) {
 };
 
 pub fn nextInstruction(as: *Assemble) !?Instruction {
-    @setEvalBranchQuota(37_000);
+    @setEvalBranchQuota(42_000);
     comptime var ct_token_buf: [token_buf_len]u8 = undefined;
     var token_buf: [token_buf_len]u8 = undefined;
     const original_source = while (true) {
         const original_source = as.source;
         const source_token = try as.nextToken(&token_buf, .{});
-        if (source_token.len == 0) return null;
+        switch (source_token.len) {
-        if (source_token[0] != '\n') break original_source;
+            0 => return null,
+            else => switch (source_token[0]) {
+                else => break original_source,
+                '\n', ';' => {},
+            },
+        }
     };
     log.debug(
         \\.
@@ -52,7 +57,13 @@ pub fn nextInstruction(as: *Assemble) !?Instruction {
                     std.zig.fmtString(source_token),
                 });
                 if (pattern_token.len == 0) {
-                    if (source_token.len > 0 and source_token[0] != '\n') break :next_pattern;
+                    switch (source_token.len) {
+                        0 => {},
+                        else => switch (source_token[0]) {
+                            else => break :next_pattern,
+                            '\n', ';' => {},
+                        },
+                    }
                     const encode = @field(Instruction, @tagName(instruction.encode[0]));
                     const Encode = @TypeOf(encode);
                     var args: std.meta.ArgsTuple(Encode) = undefined;
@@ -65,7 +76,7 @@ pub fn nextInstruction(as: *Assemble) !?Instruction {
                     const symbol = &@field(symbols, symbol_name);
                     symbol.* = zonCast(SymbolSpec, @field(instruction.symbols, symbol_name), .{}).parse(source_token) orelse break :next_pattern;
                     log.debug("{s} = {any}", .{ symbol_name, symbol.* });
-                } else if (!std.ascii.eqlIgnoreCase(pattern_token, source_token)) break :next_pattern;
+                } else if (!toUpperEqlAssertUpper(source_token, pattern_token)) break :next_pattern;
             }
         }
         log.debug("'{s}' not matched...", .{instruction.pattern});
@@ -125,6 +136,15 @@ fn zonCast(comptime Result: type, zon_value: anytype, symbols: anytype) Result {
     }
 }
 
+fn toUpperEqlAssertUpper(lhs: []const u8, rhs: []const u8) bool {
+    if (lhs.len != rhs.len) return false;
+    for (lhs, rhs) |l, r| {
+        assert(!std.ascii.isLower(r));
+        if (std.ascii.toUpper(l) != r) return false;
+    }
+    return true;
+}
+
 const token_buf_len = "v31.b[15]".len;
 fn nextToken(as: *Assemble, buf: *[token_buf_len]u8, comptime opts: struct {
     operands: bool = false,
@@ -134,7 +154,7 @@ fn nextToken(as: *Assemble, buf: *[token_buf_len]u8, comptime opts: struct {
     while (true) c: switch (as.source[0]) {
         0 => return as.source[0..0],
         '\t', '\n' + 1...'\r', ' ' => as.source = as.source[1..],
-        '\n', '!', '#', ',', '[', ']' => {
+        '\n', '!', '#', ',', ';', '[', ']' => {
             defer as.source = as.source[1..];
             return as.source[0..1];
         },

src/codegen/aarch64/Mir.zig

@@ -4,6 +4,7 @@ epilogue: []const Instruction,
 literals: []const u32,
 nav_relocs: []const Reloc.Nav,
 uav_relocs: []const Reloc.Uav,
+lazy_relocs: []const Reloc.Lazy,
 global_relocs: []const Reloc.Global,
 literal_relocs: []const Reloc.Literal,
 
@@ -21,8 +22,13 @@ pub const Reloc = struct {
         reloc: Reloc,
     };
 
+    pub const Lazy = struct {
+        symbol: link.File.LazySymbol,
+        reloc: Reloc,
+    };
+
     pub const Global = struct {
-        global: [*:0]const u8,
+        name: [*:0]const u8,
         reloc: Reloc,
     };
 
@@ -38,6 +44,7 @@ pub fn deinit(mir: *Mir, gpa: std.mem.Allocator) void {
     gpa.free(mir.literals);
     gpa.free(mir.nav_relocs);
     gpa.free(mir.uav_relocs);
+    gpa.free(mir.lazy_relocs);
     gpa.free(mir.global_relocs);
     gpa.free(mir.literal_relocs);
     mir.* = undefined;
@@ -119,16 +126,37 @@ pub fn emit(
         body_end - Instruction.size * (1 + uav_reloc.reloc.label),
         uav_reloc.reloc.addend,
     );
+    for (mir.lazy_relocs) |lazy_reloc| try emitReloc(
+        lf,
+        zcu,
+        func.owner_nav,
+        if (lf.cast(.elf)) |ef|
+            ef.zigObjectPtr().?.getOrCreateMetadataForLazySymbol(ef, pt, lazy_reloc.symbol) catch |err|
+                return zcu.codegenFail(func.owner_nav, "{s} creating lazy symbol", .{@errorName(err)})
+        else if (lf.cast(.macho)) |mf|
+            mf.getZigObject().?.getOrCreateMetadataForLazySymbol(mf, pt, lazy_reloc.symbol) catch |err|
+                return zcu.codegenFail(func.owner_nav, "{s} creating lazy symbol", .{@errorName(err)})
+        else if (lf.cast(.coff)) |cf|
+            if (cf.getOrCreateAtomForLazySymbol(pt, lazy_reloc.symbol)) |atom|
+                cf.getAtom(atom).getSymbolIndex().?
+            else |err|
+                return zcu.codegenFail(func.owner_nav, "{s} creating lazy symbol", .{@errorName(err)})
+        else
+            return zcu.codegenFail(func.owner_nav, "external symbols unimplemented for {s}", .{@tagName(lf.tag)}),
+        mir.body[lazy_reloc.reloc.label],
+        body_end - Instruction.size * (1 + lazy_reloc.reloc.label),
+        lazy_reloc.reloc.addend,
+    );
     for (mir.global_relocs) |global_reloc| try emitReloc(
         lf,
         zcu,
         func.owner_nav,
         if (lf.cast(.elf)) |ef|
-            try ef.getGlobalSymbol(std.mem.span(global_reloc.global), null)
+            try ef.getGlobalSymbol(std.mem.span(global_reloc.name), null)
         else if (lf.cast(.macho)) |mf|
-            try mf.getGlobalSymbol(std.mem.span(global_reloc.global), null)
+            try mf.getGlobalSymbol(std.mem.span(global_reloc.name), null)
         else if (lf.cast(.coff)) |cf|
-            try cf.getGlobalSymbol(std.mem.span(global_reloc.global), "compiler_rt")
+            try cf.getGlobalSymbol(std.mem.span(global_reloc.name), "compiler_rt")
         else
             return zcu.codegenFail(func.owner_nav, "external symbols unimplemented for {s}", .{@tagName(lf.tag)}),
         mir.body[global_reloc.reloc.label],
@@ -172,35 +200,6 @@ fn emitReloc(
     const gpa = zcu.gpa;
     switch (instruction.decode()) {
         else => unreachable,
-        .branch_exception_generating_system => |decoded| if (lf.cast(.elf)) |ef| {
-            const zo = ef.zigObjectPtr().?;
-            const atom = zo.symbol(try zo.getOrCreateMetadataForNav(zcu, owner_nav)).atom(ef).?;
-            const r_type: std.elf.R_AARCH64 = switch (decoded.decode().unconditional_branch_immediate.group.op) {
-                .b => .JUMP26,
-                .bl => .CALL26,
-            };
-            try atom.addReloc(gpa, .{
-                .r_offset = offset,
-                .r_info = @as(u64, sym_index) << 32 | @intFromEnum(r_type),
-                .r_addend = @bitCast(addend),
-            }, zo);
-        } else if (lf.cast(.macho)) |mf| {
-            const zo = mf.getZigObject().?;
-            const atom = zo.symbols.items[try zo.getOrCreateMetadataForNav(mf, owner_nav)].getAtom(mf).?;
-            try atom.addReloc(mf, .{
-                .tag = .@"extern",
-                .offset = offset,
-                .target = sym_index,
-                .addend = @bitCast(addend),
-                .type = .branch,
-                .meta = .{
-                    .pcrel = true,
-                    .has_subtractor = false,
-                    .length = 2,
-                    .symbolnum = @intCast(sym_index),
-                },
-            });
-        },
         .data_processing_immediate => |decoded| if (lf.cast(.elf)) |ef| {
             const zo = ef.zigObjectPtr().?;
             const atom = zo.symbol(try zo.getOrCreateMetadataForNav(zcu, owner_nav)).atom(ef).?;
@@ -259,6 +258,80 @@ fn emitReloc(
                 },
             }
         },
+        .branch_exception_generating_system => |decoded| if (lf.cast(.elf)) |ef| {
+            const zo = ef.zigObjectPtr().?;
+            const atom = zo.symbol(try zo.getOrCreateMetadataForNav(zcu, owner_nav)).atom(ef).?;
+            const r_type: std.elf.R_AARCH64 = switch (decoded.decode().unconditional_branch_immediate.group.op) {
+                .b => .JUMP26,
+                .bl => .CALL26,
+            };
+            try atom.addReloc(gpa, .{
+                .r_offset = offset,
+                .r_info = @as(u64, sym_index) << 32 | @intFromEnum(r_type),
+                .r_addend = @bitCast(addend),
+            }, zo);
+        } else if (lf.cast(.macho)) |mf| {
+            const zo = mf.getZigObject().?;
+            const atom = zo.symbols.items[try zo.getOrCreateMetadataForNav(mf, owner_nav)].getAtom(mf).?;
+            try atom.addReloc(mf, .{
+                .tag = .@"extern",
+                .offset = offset,
+                .target = sym_index,
+                .addend = @bitCast(addend),
+                .type = .branch,
+                .meta = .{
+                    .pcrel = true,
+                    .has_subtractor = false,
+                    .length = 2,
+                    .symbolnum = @intCast(sym_index),
+                },
+            });
+        },
+        .load_store => |decoded| if (lf.cast(.elf)) |ef| {
+            const zo = ef.zigObjectPtr().?;
+            const atom = zo.symbol(try zo.getOrCreateMetadataForNav(zcu, owner_nav)).atom(ef).?;
+            const r_type: std.elf.R_AARCH64 = switch (decoded.decode().register_unsigned_immediate.decode()) {
+                .integer => |integer| switch (integer.decode()) {
+                    .unallocated, .prfm => unreachable,
+                    .strb, .ldrb, .ldrsb => .LDST8_ABS_LO12_NC,
+                    .strh, .ldrh, .ldrsh => .LDST16_ABS_LO12_NC,
+                    .ldrsw => .LDST32_ABS_LO12_NC,
+                    inline .str, .ldr => |encoded| switch (encoded.sf) {
+                        .word => .LDST32_ABS_LO12_NC,
+                        .doubleword => .LDST64_ABS_LO12_NC,
+                    },
+                },
+                .vector => |vector| switch (vector.group.opc1.decode(vector.group.size)) {
+                    .byte => .LDST8_ABS_LO12_NC,
+                    .half => .LDST16_ABS_LO12_NC,
+                    .single => .LDST32_ABS_LO12_NC,
+                    .double => .LDST64_ABS_LO12_NC,
+                    .quad => .LDST128_ABS_LO12_NC,
+                    .scalable, .predicate => unreachable,
+                },
+            };
+            try atom.addReloc(gpa, .{
+                .r_offset = offset,
+                .r_info = @as(u64, sym_index) << 32 | @intFromEnum(r_type),
+                .r_addend = @bitCast(addend),
+            }, zo);
+        } else if (lf.cast(.macho)) |mf| {
+            const zo = mf.getZigObject().?;
+            const atom = zo.symbols.items[try zo.getOrCreateMetadataForNav(mf, owner_nav)].getAtom(mf).?;
+            try atom.addReloc(mf, .{
+                .tag = .@"extern",
+                .offset = offset,
+                .target = sym_index,
+                .addend = @bitCast(addend),
+                .type = .pageoff,
+                .meta = .{
+                    .pcrel = false,
+                    .has_subtractor = false,
+                    .length = 2,
+                    .symbolnum = @intCast(sym_index),
+                },
+            });
+        },
     }
 }
 

src/codegen/aarch64/instructions.zon

@@ -213,6 +213,63 @@
         },
         .encode = .{ .ands, .Xd, .Xn, .{ .shifted_register_explicit = .{ .register = .Xm, .shift = .shift, .amount = .amount } } },
     },
+    // C6.2.16 ASR (register)
+    .{
+        .pattern = "ASR <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .asrv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "ASR <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .asrv, .Xd, .Xn, .Xm },
+    },
+    // C6.2.17 ASR (immediate)
+    .{
+        .pattern = "ASR <Wd>, <Wn>, #<shift>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .shift = .{ .imm = .{ .type = .{ .signedness = .unsigned, .bits = 5 } } },
+        },
+        .encode = .{ .sbfm, .Wd, .Wn, .{ .N = .word, .immr = .shift, .imms = 31 } },
+    },
+    .{
+        .pattern = "ASR <Xd>, <Xn>, #<shift>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .shift = .{ .imm = .{ .type = .{ .signedness = .unsigned, .bits = 6 } } },
+        },
+        .encode = .{ .sbfm, .Xd, .Xn, .{ .N = .doubleword, .immr = .shift, .imms = 63 } },
+    },
+    // C6.2.18 ASRV
+    .{
+        .pattern = "ASRV <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .asrv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "ASRV <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .asrv, .Xd, .Xn, .Xm },
+    },
     // C6.2.35 BLR
     .{
         .pattern = "BLR <Xn>",
@@ -681,6 +738,82 @@
         },
         .encode = .{ .ldr, .Xt, .{ .unsigned_offset = .{ .base = .Xn, .offset = .pimm } } },
     },
+    // C6.2.212 LSL (register)
+    .{
+        .pattern = "LSL <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .lslv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "LSL <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .lslv, .Xd, .Xn, .Xm },
+    },
+    // C6.2.214 LSLV
+    .{
+        .pattern = "LSLV <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .lslv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "LSLV <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .lslv, .Xd, .Xn, .Xm },
+    },
+    // C6.2.215 LSR (register)
+    .{
+        .pattern = "LSR <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .lsrv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "LSR <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .lsrv, .Xd, .Xn, .Xm },
+    },
+    // C6.2.217 LSRV
+    .{
+        .pattern = "LSRV <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .lsrv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "LSRV <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .lsrv, .Xd, .Xn, .Xm },
+    },
     // C6.2.220 MOV (to/from SP)
     .{
         .pattern = "MOV WSP, <Wn|WSP>",
@@ -964,6 +1097,63 @@
         },
         .encode = .{ .ret, .Xn },
     },
+    // C6.2.261 ROR (immediate)
+    .{
+        .pattern = "ROR <Wd>, <Ws>, #<shift>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Ws = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .shift = .{ .imm = .{ .type = .{ .signedness = .unsigned, .bits = 5 } } },
+        },
+        .encode = .{ .extr, .Wd, .Ws, .Ws, .shift },
+    },
+    .{
+        .pattern = "ROR <Xd>, <Xs>, #<shift>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xs = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .shift = .{ .imm = .{ .type = .{ .signedness = .unsigned, .bits = 6 } } },
+        },
+        .encode = .{ .extr, .Xd, .Xs, .Xs, .shift },
+    },
+    // C6.2.262 ROR (register)
+    .{
+        .pattern = "ROR <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .rorv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "ROR <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .rorv, .Xd, .Xn, .Xm },
+    },
+    // C6.2.263 RORV
+    .{
+        .pattern = "RORV <Wd>, <Wn>, <Wm>",
+        .symbols = .{
+            .Wd = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wn = .{ .reg = .{ .format = .{ .integer = .word } } },
+            .Wm = .{ .reg = .{ .format = .{ .integer = .word } } },
+        },
+        .encode = .{ .rorv, .Wd, .Wn, .Wm },
+    },
+    .{
+        .pattern = "RORV <Xd>, <Xn>, <Xm>",
+        .symbols = .{
+            .Xd = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xn = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+            .Xm = .{ .reg = .{ .format = .{ .integer = .doubleword } } },
+        },
+        .encode = .{ .rorv, .Xd, .Xn, .Xm },
+    },
     // C6.2.268 SBFM
     .{
         .pattern = "SBFM <Wd>, <Wn>, #<immr>, #<imms>",

src/target.zig

@@ -351,7 +351,7 @@ pub fn defaultCompilerRtOptimizeMode(target: *const std.Target) std.builtin.Opti
     }
 }
 
-pub fn canBuildLibCompilerRt(target: *const std.Target, use_llvm: bool, comptime have_llvm: bool) bool {
+pub fn canBuildLibCompilerRt(target: *const std.Target, use_llvm: bool, have_llvm: bool) bool {
     switch (target.os.tag) {
         .plan9 => return false,
         else => {},
@@ -373,7 +373,7 @@ pub fn canBuildLibCompilerRt(target: *const std.Target, use_llvm: bool, comptime
     };
 }
 
-pub fn canBuildLibUbsanRt(target: *const std.Target, use_llvm: bool, comptime have_llvm: bool) bool {
+pub fn canBuildLibUbsanRt(target: *const std.Target, use_llvm: bool, have_llvm: bool) bool {
     switch (target.cpu.arch) {
         .spirv32, .spirv64 => return false,
         // Remove this once https://github.com/ziglang/zig/issues/23715 is fixed
@@ -382,6 +382,7 @@ pub fn canBuildLibUbsanRt(target: *const std.Target, use_llvm: bool, comptime ha
     }
     return switch (zigBackend(target, use_llvm)) {
         .stage2_llvm => true,
+        .stage2_wasm => false,
         .stage2_x86_64 => switch (target.ofmt) {
             .elf, .macho => true,
             else => have_llvm,
@@ -860,6 +861,7 @@ pub fn zigBackend(target: *const std.Target, use_llvm: bool) std.builtin.Compile
 pub inline fn backendSupportsFeature(backend: std.builtin.CompilerBackend, comptime feature: Feature) bool {
     return switch (feature) {
         .panic_fn => switch (backend) {
+            .stage2_aarch64,
             .stage2_c,
             .stage2_llvm,
             .stage2_x86_64,

test/behavior/error.zig

@@ -590,7 +590,6 @@ test "error union comptime caching" {
 }
 
 test "@errorName" {
-    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;
@@ -605,7 +604,6 @@ fn gimmeItBroke() anyerror {
 }
 
 test "@errorName sentinel length matches slice length" {
-    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;
@@ -883,7 +881,6 @@ test "catch within a function that calls no errorable functions" {
 }
 
 test "error from comptime string" {
-    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;

test/behavior/return_address.zig

@@ -6,7 +6,6 @@ fn retAddr() usize {
 }
 
 test "return address" {
-    if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest;
     if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_sparc64) return error.SkipZigTest; // TODO
     if (builtin.zig_backend == .stage2_spirv) return error.SkipZigTest;

test/cases/array_in_anon_struct.zig

@@ -19,4 +19,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/compile_errors/callconv_interrupt_on_unsupported_platform.zig

@@ -7,5 +7,5 @@ export fn entry3() callconv(.avr_interrupt) void {}
 // target=aarch64-linux-none
 //
 // :1:30: error: calling convention 'x86_64_interrupt' only available on architectures 'x86_64'
-// :1:30: error: calling convention 'x86_interrupt' only available on architectures 'x86'
+// :2:30: error: calling convention 'x86_interrupt' only available on architectures 'x86'
-// :1:30: error: calling convention 'avr_interrupt' only available on architectures 'avr'
+// :3:30: error: calling convention 'avr_interrupt' only available on architectures 'avr'

test/cases/compile_errors/error_set_membership.zig

@@ -25,7 +25,7 @@ pub fn main() Error!void {
 
 // error
 // backend=stage2
-// target=native
+// target=x86_64-linux
 //
 // :23:29: error: expected type 'error{InvalidCharacter}', found '@typeInfo(@typeInfo(@TypeOf(tmp.fooey)).@"fn".return_type.?).error_union.error_set'
 // :23:29: note: 'error.InvalidDirection' not a member of destination error set

test/cases/compile_errors/function_ptr_alignment.zig

@@ -10,7 +10,7 @@ comptime {
 
 // error
 // backend=stage2
-// target=native
+// target=x86_64-linux
 //
 // :8:41: error: expected type '*align(2) const fn () void', found '*const fn () void'
 // :8:41: note: pointer alignment '1' cannot cast into pointer alignment '2'

test/cases/compile_errors/issue_15572_break_on_inline_while.zig

@@ -15,6 +15,6 @@ pub fn main() void {
 
 // error
 // backend=stage2
-// target=native
+// target=x86_64-linux
 //
 // :9:28: error: incompatible types: 'builtin.Type.EnumField' and 'void'

test/cases/compile_errors/switch_on_non_err_union.zig

@@ -6,6 +6,6 @@ pub fn main() void {
 
 // error
 // backend=stage2
-// target=native
+// target=x86_64-linux
 //
 // :2:23: error: expected error union type, found 'bool'

test/cases/pic_freestanding.zig

@@ -1,7 +1,7 @@
 const builtin = @import("builtin");
 const std = @import("std");
 
-fn _start() callconv(.naked) void {}
+pub fn _start() callconv(.naked) void {}
 
 comptime {
     @export(&_start, .{ .name = if (builtin.cpu.arch.isMIPS()) "__start" else "_start" });

test/cases/safety/@alignCast misaligned.zig

@@ -22,4 +22,4 @@ fn foo(bytes: []u8) u32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@enumFromInt - no matching tag value.zig

@@ -23,4 +23,4 @@ fn baz(_: Foo) void {}
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@enumFromInt truncated bits - exhaustive.zig

@@ -20,4 +20,4 @@ pub fn main() u8 {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@enumFromInt truncated bits - nonexhaustive.zig

@@ -20,4 +20,4 @@ pub fn main() u8 {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@errorCast error not present in destination.zig

@@ -18,4 +18,4 @@ fn foo(set1: Set1) Set2 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@errorCast error union casted to disjoint set.zig

@@ -17,4 +17,4 @@ fn foo() anyerror!i32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intCast to u0.zig

@@ -19,4 +19,4 @@ fn bar(one: u1, not_zero: i32) void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - i0 max.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - i0 min.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - signed max.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - signed min.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - u0 max.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - u0 min.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - unsigned max.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - unsigned min.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - vector max.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - boundary case - vector min.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - negative out of range.zig

@@ -17,4 +17,4 @@ fn bar(a: f32) i8 {
 fn baz(_: i8) void {}
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - negative to unsigned.zig

@@ -17,4 +17,4 @@ fn bar(a: f32) u8 {
 fn baz(_: u8) void {}
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@intFromFloat cannot fit - positive out of range.zig

@@ -17,4 +17,4 @@ fn bar(a: f32) u8 {
 fn baz(_: u8) void {}
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@ptrFromInt address zero to non-optional byte-aligned pointer.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@ptrFromInt address zero to non-optional pointer.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@ptrFromInt with misaligned address.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/@tagName on corrupted enum value.zig

@@ -23,4 +23,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/@tagName on corrupted union value.zig

@@ -24,4 +24,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/array slice sentinel mismatch vector.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/array slice sentinel mismatch.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/bad union field access.zig

@@ -24,4 +24,4 @@ fn bar(f: *Foo) void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/calling panic.zig

@@ -13,4 +13,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/cast []u8 to bigger slice of wrong size.zig

@@ -18,4 +18,4 @@ fn widenSlice(slice: []align(1) const u8) []align(1) const i32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/cast integer to global error and no code matches.zig

@@ -16,4 +16,4 @@ fn bar(x: u16) anyerror {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/empty slice with sentinel out of bounds.zig

@@ -18,4 +18,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/exact division failure - vectors.zig

@@ -20,4 +20,4 @@ fn divExact(a: @Vector(4, i32), b: @Vector(4, i32)) @Vector(4, i32) {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/exact division failure.zig

@@ -18,4 +18,4 @@ fn divExact(a: i32, b: i32) i32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/for_len_mismatch.zig

@@ -22,4 +22,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/for_len_mismatch_three.zig

@@ -21,4 +21,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/ignored expression integer overflow.zig

@@ -18,4 +18,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/integer addition overflow.zig

@@ -20,4 +20,4 @@ fn add(a: u16, b: u16) u16 {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/integer division by zero - vectors.zig

@@ -19,4 +19,4 @@ fn div0(a: @Vector(4, i32), b: @Vector(4, i32)) @Vector(4, i32) {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/integer division by zero.zig

@@ -17,4 +17,4 @@ fn div0(a: i32, b: i32) i32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/integer multiplication overflow.zig

@@ -18,4 +18,4 @@ fn mul(a: u16, b: u16) u16 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/integer negation overflow.zig

@@ -18,4 +18,4 @@ fn neg(a: i16) i16 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/integer subtraction overflow.zig

@@ -18,4 +18,4 @@ fn sub(a: u16, b: u16) u16 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memcpy_alias.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memcpy_len_mismatch.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memmove_len_mismatch.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memset_array_undefined_bytes.zig

@@ -15,4 +15,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memset_array_undefined_large.zig

@@ -15,4 +15,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memset_slice_undefined_bytes.zig

@@ -17,4 +17,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/memset_slice_undefined_large.zig

@@ -17,4 +17,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/modrem by zero.zig

@@ -17,4 +17,4 @@ fn div0(a: u32, b: u32) u32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/modulus by zero.zig

@@ -17,4 +17,4 @@ fn mod0(a: i32, b: i32) i32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/noreturn returned.zig

@@ -20,4 +20,4 @@ pub fn main() void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/optional unwrap operator on C pointer.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/optional unwrap operator on null pointer.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/optional_empty_error_set.zig

@@ -19,4 +19,4 @@ fn foo() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/out of bounds array slice by length.zig

@@ -17,4 +17,4 @@ fn foo(a: u32) u32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/out of bounds slice access.zig

@@ -18,4 +18,4 @@ fn bar(a: []const i32) i32 {
 fn baz(_: i32) void {}
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/pointer casting null to non-optional pointer.zig

@@ -18,4 +18,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/pointer casting to null function pointer.zig

@@ -20,4 +20,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/pointer slice sentinel mismatch.zig

@@ -18,4 +18,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/remainder division by zero.zig

@@ -17,4 +17,4 @@ fn rem0(a: i32, b: i32) i32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/shift left by huge amount.zig

@@ -19,4 +19,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/shift right by huge amount.zig

@@ -19,4 +19,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/signed integer division overflow - vectors.zig

@@ -20,4 +20,4 @@ fn div(a: @Vector(4, i16), b: @Vector(4, i16)) @Vector(4, i16) {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/signed integer division overflow.zig

@@ -18,4 +18,4 @@ fn div(a: i16, b: i16) i16 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/signed integer not fitting in cast to unsigned integer - widening.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/signed integer not fitting in cast to unsigned integer.zig

@@ -17,4 +17,4 @@ fn unsigned_cast(x: i32) u32 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/signed shift left overflow.zig

@@ -18,4 +18,4 @@ fn shl(a: i16, b: u4) i16 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/signed shift right overflow.zig

@@ -18,4 +18,4 @@ fn shr(a: i16, b: u4) i16 {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/signed-unsigned vector cast.zig

@@ -18,4 +18,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/slice by length sentinel mismatch on lhs.zig

@@ -15,4 +15,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice by length sentinel mismatch on rhs.zig

@@ -15,4 +15,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice sentinel mismatch - floats.zig

@@ -17,4 +17,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux

test/cases/safety/slice sentinel mismatch - optional pointers.zig

@@ -17,4 +17,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice slice sentinel mismatch.zig

@@ -16,4 +16,4 @@ pub fn main() !void {
 }
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice start index greater than end index.zig

@@ -21,4 +21,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice with sentinel out of bounds - runtime len.zig

@@ -20,4 +20,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice with sentinel out of bounds.zig

@@ -18,4 +18,4 @@ pub fn main() !void {
 
 // run
 // backend=stage2,llvm
-// target=native
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice_cast_change_len_0.zig

@@ -24,4 +24,4 @@ const std = @import("std");
 
 // run
 // backend=stage2,llvm
-// target=x86_64-linux
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice_cast_change_len_1.zig

@@ -24,4 +24,4 @@ const std = @import("std");
 
 // run
 // backend=stage2,llvm
-// target=x86_64-linux
+// target=x86_64-linux,aarch64-linux

test/cases/safety/slice_cast_change_len_2.zig

@@ -24,4 +24,4 @@ const std = @import("std");
 
 // run
 // backend=stage2,llvm
-// target=x86_64-linux
+// target=x86_64-linux,aarch64-linux