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| author | jacobly0 <jacobly0@users.noreply.github.com> | 2022-10-12 05:40:59 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2022-10-12 12:40:59 +0300 |
| commit | 562ac8be48e4a08358da73e556e331e3618f8b4b (patch) | |
| tree | 3495e59a81924c3a8ff12b8948fe069f01f104cc /src/arch | |
| parent | b47e54ed3f6e5d93fff8a2327c88c903cc0a194c (diff) | |
| download | zig-562ac8be48e4a08358da73e556e331e3618f8b4b.tar.gz zig-562ac8be48e4a08358da73e556e331e3618f8b4b.zip | |
codegen: add support for lowering .field_ptr on a slice
Closes #13068
Diffstat (limited to 'src/arch')
| -rw-r--r-- | src/arch/wasm/CodeGen.zig | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/arch/wasm/CodeGen.zig b/src/arch/wasm/CodeGen.zig index a72ae6a423..f27957d3f5 100644 --- a/src/arch/wasm/CodeGen.zig +++ b/src/arch/wasm/CodeGen.zig @@ -2289,6 +2289,14 @@ fn lowerParentPtr(self: *Self, ptr_val: Value, ptr_child_ty: Type) InnerError!WV const offset = @intCast(u32, std.mem.alignForwardGeneric(u64, layout.tag_size, layout.tag_align)); break :blk offset; }, + .Pointer => switch (parent_ty.ptrSize()) { + .Slice => switch (field_ptr.field_index) { + 0 => 0, + 1 => self.ptrSize(), + else => unreachable, + }, + else => unreachable, + }, else => unreachable, }; |