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| author | Veikka Tuominen <git@vexu.eu> | 2023-02-18 22:05:09 +0200 |
|---|---|---|
| committer | Andrew Kelley <andrew@ziglang.org> | 2023-02-19 13:54:52 -0500 |
| commit | f10950526ea781ee2d15df74398527420cca13a1 (patch) | |
| tree | b49b1a4e0690cc7c8d7cb047c644a8301661ab6b /src/arch/wasm/CodeGen.zig | |
| parent | 02f5d2673f1bb21e7329acdd664fed565ecd4317 (diff) | |
| download | zig-f10950526ea781ee2d15df74398527420cca13a1.tar.gz zig-f10950526ea781ee2d15df74398527420cca13a1.zip | |
implement `writeToMemory`/`readFromMemory` for pointers
Diffstat (limited to 'src/arch/wasm/CodeGen.zig')
| -rw-r--r-- | src/arch/wasm/CodeGen.zig | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/arch/wasm/CodeGen.zig b/src/arch/wasm/CodeGen.zig index 53dc28626c..b229a67e70 100644 --- a/src/arch/wasm/CodeGen.zig +++ b/src/arch/wasm/CodeGen.zig @@ -2896,7 +2896,7 @@ fn lowerConstant(func: *CodeGen, arg_val: Value, ty: Type) InnerError!WValue { const struct_obj = ty.castTag(.@"struct").?.data; assert(struct_obj.layout == .Packed); var buf: [8]u8 = .{0} ** 8; // zero the buffer so we do not read 0xaa as integer - val.writeToPackedMemory(ty, func.bin_file.base.options.module.?, &buf, 0); + val.writeToPackedMemory(ty, func.bin_file.base.options.module.?, &buf, 0) catch unreachable; var payload: Value.Payload.U64 = .{ .base = .{ .tag = .int_u64 }, .data = std.mem.readIntLittle(u64, &buf), @@ -2907,7 +2907,7 @@ fn lowerConstant(func: *CodeGen, arg_val: Value, ty: Type) InnerError!WValue { .Vector => { assert(determineSimdStoreStrategy(ty, target) == .direct); var buf: [16]u8 = undefined; - val.writeToMemory(ty, func.bin_file.base.options.module.?, &buf); + val.writeToMemory(ty, func.bin_file.base.options.module.?, &buf) catch unreachable; return func.storeSimdImmd(buf); }, else => |zig_type| return func.fail("Wasm TODO: LowerConstant for zigTypeTag {}", .{zig_type}), |