| author |  Daniele Cocca <daniele.cocca@gmail.com> 2022-04-28 22:59:16+01:00 |
| committer |  Andrew Kelley <andrew@ziglang.org> 2022-04-28 23:41:42-04:00 |
| log | fda143d5d81da852af73386a2100e18784bd0d3c |
| tree | 08172cdac8852038b9c5dd4aaf180b627a125c24 |
| parent | 2409041e627012baa770acfd21c407ef9ba46777 |
CBE: fix renderValue() for struct fields with no runtime bits
These shouldn't count towards the total emitted, or the stray comma
separators would cause compilation errors.2 files changed, 4 insertions(+), 3 deletions(-)
src- codegen
- test
- behavior
src/codegen/c.zig+4-2
| ... | ... | @@ -821,12 +821,14 @@ pub const DeclGen = struct { |
| 821 | 821 | try dg.renderTypecast(writer, ty); |
| 822 | 822 | try writer.writeAll("){"); |
| 823 | 823 | |
| 824 | for (field_vals) |field_val, i| { | |
| 825 | const field_ty = ty.structFieldType(i); | |
| 824 | var i: usize = 0; | |
| 825 | for (field_vals) |field_val, field_index| { | |
| 826 | const field_ty = ty.structFieldType(field_index); | |
| 826 | 827 | if (!field_ty.hasRuntimeBits()) continue; |
| 827 | 828 | |
| 828 | 829 | if (i != 0) try writer.writeAll(","); |
| 829 | 830 | try dg.renderValue(writer, field_ty, field_val, location); |
| 831 | i += 1; | |
| 830 | 832 | } |
| 831 | 833 | |
| 832 | 834 | try writer.writeAll("}"); |
test/behavior/struct.zig-1
| ... | ... | @@ -299,7 +299,6 @@ test "struct point to self" { |
| 299 | 299 | |
| 300 | 300 | test "void struct fields" { |
| 301 | 301 | if (builtin.zig_backend == .stage2_aarch64) return error.SkipZigTest; |
| 302 | if (builtin.zig_backend == .stage2_c) return error.SkipZigTest; // TODO | |
| 303 | 302 | if (builtin.zig_backend == .stage2_arm) return error.SkipZigTest; // TODO |
| 304 | 303 | |
| 305 | 304 | const foo = VoidStructFieldsFoo{ |