From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../tests/sunspider/check-bitops-bits-in-byte.js | 24 ++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 js/src/jit-test/tests/sunspider/check-bitops-bits-in-byte.js (limited to 'js/src/jit-test/tests/sunspider/check-bitops-bits-in-byte.js') diff --git a/js/src/jit-test/tests/sunspider/check-bitops-bits-in-byte.js b/js/src/jit-test/tests/sunspider/check-bitops-bits-in-byte.js new file mode 100644 index 0000000000..8a0efdaa28 --- /dev/null +++ b/js/src/jit-test/tests/sunspider/check-bitops-bits-in-byte.js @@ -0,0 +1,24 @@ +// Copyright (c) 2004 by Arthur Langereis (arthur_ext at domain xfinitegames, tld com) + + +// 1 op = 2 assigns, 16 compare/branches, 8 ANDs, (0-8) ADDs, 8 SHLs +// O(n) +function bitsinbyte(b) { +var m = 1, c = 0; +while(m<0x100) { +if(b & m) c++; +m <<= 1; +} +return c; +} + +var ret = 0; +function TimeFunc(func) { +var x, y, t; +for(var x=0; x<350; x++) +for(var y=0; y<256; y++) + ret += func(y); +} + +TimeFunc(bitsinbyte); +assertEq(ret, 358400) -- cgit v1.2.3