| author |  Jacob Young <jacobly@ziglang.org> 2023-08-11 22:45:55-04:00 |
| committer | Jacob Young <jacobly@ziglang.org> 2023-08-12 01:57:11-04:00 |
| log | 2b5bd56a67a26cd4adff76b6e3bf542e97f91cc4 |
| tree | 1fb2a33f508353cf91a9486b83d3706706607b2d |
| parent | ffc116de78dee6db8b3f2e0474f21bd88ef3895c |
AstGen: fix src loc for invalid coercions in tuple literals
2 files changed, 26 insertions(+), 1 deletions(-)
src- test
- cases
- compile_errors
src/AstGen.zig+4-1
| ... | @@ -11359,7 +11359,10 @@ const GenZir = struct { | ... | @@ -11359,7 +11359,10 @@ const GenZir = struct { |
| 11359 | parent_gz.instructions.items.len -= src - dst; | 11359 | parent_gz.instructions.items.len -= src - dst; |
| 11360 | as_scope.instructions_top = GenZir.unstacked_top; | 11360 | as_scope.instructions_top = GenZir.unstacked_top; |
| 11361 | // as_scope now unstacked, can add new instructions to parent_gz | 11361 | // as_scope now unstacked, can add new instructions to parent_gz |
| 11362 | const casted_result = try parent_gz.addBin(.as, dest_type, result); | 11362 | const casted_result = try parent_gz.addPlNode(.as_node, src_node, Zir.Inst.As{ |
| 11363 | .dest_type = dest_type, | ||
| 11364 | .operand = result, | ||
| 11365 | }); | ||
| 11363 | return rvalue(parent_gz, ri, casted_result, src_node); | 11366 | return rvalue(parent_gz, ri, casted_result, src_node); |
| 11364 | } else { | 11367 | } else { |
| 11365 | // implicitly move all as_scope instructions to parent_gz | 11368 | // implicitly move all as_scope instructions to parent_gz |
test/cases/compile_errors/invalid_coercion_in_aggregate_literal.zig created+22
| ... | @@ -0,0 +1,22 @@ | ||
| 1 | export fn invalidArrayElem() u8 { | ||
| 2 | const array_literal = [1]u8{@as(u8, 256)}; | ||
| 3 | return array_literal[0]; | ||
| 4 | } | ||
| 5 | |||
| 6 | export fn invalidTupleElem() u8 { | ||
| 7 | const tuple_literal = struct { u8 }{@as(u8, 256)}; | ||
| 8 | return tuple_literal[0]; | ||
| 9 | } | ||
| 10 | |||
| 11 | export fn invalidStructField() u8 { | ||
| 12 | const struct_literal = struct { field: u8 }{ .field = @as(u8, 256) }; | ||
| 13 | return struct_literal.field; | ||
| 14 | } | ||
| 15 | |||
| 16 | // error | ||
| 17 | // backend=stage2 | ||
| 18 | // target=native | ||
| 19 | // | ||
| 20 | // :2:41: error: type 'u8' cannot represent integer value '256' | ||
| 21 | // :7:49: error: type 'u8' cannot represent integer value '256' | ||
| 22 | // :12:67: error: type 'u8' cannot represent integer value '256' | ||