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| author | Jacob G-W <jacoblevgw@gmail.com> | 2021-06-23 14:32:21 -0400 |
|---|---|---|
| committer | Veikka Tuominen <git@vexu.eu> | 2021-06-25 08:57:03 +0300 |
| commit | 2d2a6ed1a46349355650bfdd68688738c67bbf9c (patch) | |
| tree | 9f3b593da5ea52f083143cc3c536695d6e04f3d2 /src/Module.zig | |
| parent | 4adcd560ce4c742791cf1c1d34cdb16f805ffcfd (diff) | |
| download | zig-2d2a6ed1a46349355650bfdd68688738c67bbf9c.tar.gz zig-2d2a6ed1a46349355650bfdd68688738c67bbf9c.zip | |
stage2: implement @setRuntimeSafety
Diffstat (limited to 'src/Module.zig')
| -rw-r--r-- | src/Module.zig | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/Module.zig b/src/Module.zig index e168f6aac7..439256f320 100644 --- a/src/Module.zig +++ b/src/Module.zig @@ -1151,6 +1151,9 @@ pub const Scope = struct { is_comptime: bool, + /// when null, it is determined by build mode, changed by @setRuntimeSafety + want_safety: ?bool = null, + /// This `Block` maps a block ZIR instruction to the corresponding /// AIR instruction for break instruction analysis. pub const Label = struct { @@ -1195,12 +1198,12 @@ pub const Scope = struct { .runtime_cond = parent.runtime_cond, .runtime_loop = parent.runtime_loop, .runtime_index = parent.runtime_index, + .want_safety = parent.want_safety, }; } pub fn wantSafety(block: *const Block) bool { - // TODO take into account scope's safety overrides - return switch (block.sema.mod.optimizeMode()) { + return block.want_safety orelse switch (block.sema.mod.optimizeMode()) { .Debug => true, .ReleaseSafe => true, .ReleaseFast => false, |