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| author | Andrew Kelley <andrew@ziglang.org> | 2023-04-21 23:05:36 -0700 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2023-04-25 11:23:41 -0700 |
| commit | 057c950093085e392fcdd6d6c8e7fb4356dd9959 (patch) | |
| tree | f47a5292c6a6cba0800a0ab6ee8ed6cfdfd7c6bc /src/arch/wasm/CodeGen.zig | |
| parent | 25d11283b7b79edd383163cb2a72bd79dcf02dba (diff) | |
| download | zig-057c950093085e392fcdd6d6c8e7fb4356dd9959.tar.gz zig-057c950093085e392fcdd6d6c8e7fb4356dd9959.zip | |
LLVM backend: support non-byte-sized memset
Also introduce memset_safe AIR tag and support it in C backend and LLVM
backend.
Diffstat (limited to 'src/arch/wasm/CodeGen.zig')
| -rw-r--r-- | src/arch/wasm/CodeGen.zig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/arch/wasm/CodeGen.zig b/src/arch/wasm/CodeGen.zig index 740e95d80d..e3f07d0606 100644 --- a/src/arch/wasm/CodeGen.zig +++ b/src/arch/wasm/CodeGen.zig @@ -1883,7 +1883,8 @@ fn genInst(func: *CodeGen, inst: Air.Inst.Index) InnerError!void { .load => func.airLoad(inst), .loop => func.airLoop(inst), - .memset => func.airMemset(inst), + // TODO: elide memset when writing undef without safety + .memset, .memset_safe => func.airMemset(inst), .not => func.airNot(inst), .optional_payload => func.airOptionalPayload(inst), .optional_payload_ptr => func.airOptionalPayloadPtr(inst), |