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Andrew Kelley parent 33428fc6 4dc50151
std.mem.indexOfSentinel: valgrind integration

this code returns false positives in Valgrind, so we fall back to theother implementation when running in valgrind.

see #17717

lib/std/mem.zig added: 2, removed: 1, total 1

@@ -1038,6 +1038,7 @@ pub fn indexOfSentinel(comptime T: type, comptime sentinel: T, p: [*:sentinel]co

var i: usize = 0;

if (backend_supports_vectors and

!std.debug.inValgrind() and // https://github.com/ziglang/zig/issues/17717

!@inComptime() and

(@typeInfo(T) == .Int or @typeInfo(T) == .Float) and std.math.isPowerOfTwo(@bitSizeOf(T)))

{