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| author | Andrew Kelley <andrew@ziglang.org> | 2022-02-26 15:35:46 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2022-02-26 16:53:23 -0700 |
| commit | d62229e3ad6069597b74874ba3b84fc185b2fa4c (patch) | |
| tree | f2618b8263edb55fd0fd4c6cebaa9890b4b5838d /src/Module.zig | |
| parent | 822d29286bd39b7331970e1e641ad240e7b62aee (diff) | |
| download | zig-d62229e3ad6069597b74874ba3b84fc185b2fa4c.tar.gz zig-d62229e3ad6069597b74874ba3b84fc185b2fa4c.zip | |
Sema: Module.Union.abiAlignment can return 0
When the union is a 0-bit type.
Diffstat (limited to 'src/Module.zig')
| -rw-r--r-- | src/Module.zig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Module.zig b/src/Module.zig index 7f52dc23e9..91386405be 100644 --- a/src/Module.zig +++ b/src/Module.zig @@ -1210,6 +1210,7 @@ pub const Union = struct { return @intCast(u32, most_index); } + /// Returns 0 if the union is represented with 0 bits at runtime. pub fn abiAlignment(u: Union, target: Target, have_tag: bool) u32 { var max_align: u32 = 0; if (have_tag) max_align = u.tag_ty.abiAlignment(target); @@ -1225,7 +1226,6 @@ pub const Union = struct { }; max_align = @maximum(max_align, field_align); } - assert(max_align != 0); return max_align; } |