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test: update behavior to silence 'var is never mutated' errors

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This commit is contained in:
mlugg
2023-11-16 13:21:18 +00:00
parent 21fa187abc
commit 9c16b2370d
104 changed files with 1160 additions and 390 deletions
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7
test/behavior/memset.zig
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@@ -46,7 +46,8 @@ fn testMemsetSlice() !void {
// memset slice to non-undefined, ABI size == 1
var array: [20]u8 = undefined;
var len = array.len;
var slice = array[0..len];
_ = &len;
const slice = array[0..len];
@memset(slice, 'A');
try expect(slice[0] == 'A');
try expect(slice[11] == 'A');
@@ -56,7 +57,8 @@ fn testMemsetSlice() !void {
// memset slice to non-undefined, ABI size > 1
var array: [20]u32 = undefined;
var len = array.len;
var slice = array[0..len];
_ = &len;
const slice = array[0..len];
@memset(slice, 1234);
try expect(slice[0] == 1234);
try expect(slice[11] == 1234);
@@ -111,6 +113,7 @@ test "memset with large array element, runtime known" {
const A = [128]u64;
var buf: [5]A = undefined;
var runtime_known_element = [_]u64{0} ** 128;
_ = &runtime_known_element;
@memset(&buf, runtime_known_element);
for (buf[0]) |elem| try expect(elem == 0);
for (buf[1]) |elem| try expect(elem == 0);