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codegen: fix doubled global sentinels

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Jacob Young 2023-06-01 01:25:01 -04:00 committed by Andrew Kelley
parent 828756ceeb
commit 123cfab984
1 changed files with 18 additions and 28 deletions
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46
src/codegen.zig
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@ -387,36 +387,26 @@ pub fn generateSymbol(
}
},
.aggregate => |aggregate| switch (mod.intern_pool.indexToKey(typed_value.ty.toIntern())) {
.array_type => |array_type| {
switch (aggregate.storage) {
.bytes => |bytes| try code.appendSlice(bytes),
.elems, .repeated_elem => {
var index: u64 = 0;
while (index < array_type.len) : (index += 1) {
switch (try generateSymbol(bin_file, src_loc, .{
.ty = array_type.child.toType(),
.val = switch (aggregate.storage) {
.bytes => unreachable,
.elems => |elems| elems[@intCast(usize, index)],
.repeated_elem => |elem| elem,
}.toValue(),
}, code, debug_output, reloc_info)) {
.ok => {},
.fail => |em| return .{ .fail = em },
}
.array_type => |array_type| switch (aggregate.storage) {
.bytes => |bytes| try code.appendSlice(bytes),
.elems, .repeated_elem => {
var index: u64 = 0;
var len_including_sentinel =
array_type.len + @boolToInt(array_type.sentinel != .none);
while (index < len_including_sentinel) : (index += 1) {
switch (try generateSymbol(bin_file, src_loc, .{
.ty = array_type.child.toType(),
.val = switch (aggregate.storage) {
.bytes => unreachable,
.elems => |elems| elems[@intCast(usize, index)],
.repeated_elem => |elem| elem,
}.toValue(),
}, code, debug_output, reloc_info)) {
.ok => {},
.fail => |em| return .{ .fail = em },
}
},
}
if (array_type.sentinel != .none) {
switch (try generateSymbol(bin_file, src_loc, .{
.ty = array_type.child.toType(),
.val = array_type.sentinel.toValue(),
}, code, debug_output, reloc_info)) {
.ok => {},
.fail => |em| return .{ .fail = em },
}
}
},
},
.vector_type => |vector_type| {
switch (aggregate.storage) {