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codegen: ensure we descend on nested field_ptrs when lowering

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This commit is contained in:
Jakub Konka 2022-03-01 22:51:04 +01:00
parent e8eb9778cc
commit 836f007c22
2 changed files with 13 additions and 1 deletions
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13
src/codegen.zig
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@ -339,6 +339,19 @@ pub fn generateSymbol(
.addend = (reloc_info.addend orelse 0) + addend,
});
},
.field_ptr => {
switch (try generateSymbol(bin_file, src_loc, .{
.ty = typed_value.ty,
.val = container_ptr,
}, code, debug_output, reloc_info)) {
.appended => {},
.externally_managed => |external_slice| {
code.appendSliceAssumeCapacity(external_slice);
},
.fail => |em| return Result{ .fail = em },
}
return Result{ .appended = {} };
},
else => return Result{
.fail = try ErrorMsg.create(
bin_file.allocator,

1
test/behavior/struct.zig
View File

@ -780,7 +780,6 @@ test "packed struct with u0 field access" {
test "access to global struct fields" {
if (builtin.zig_backend == .stage2_wasm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_x86_64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; // TODO
if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO