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Diffstat (limited to 'test/compress/collapse_vars.js')
| -rw-r--r-- | test/compress/collapse_vars.js | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/compress/collapse_vars.js b/test/compress/collapse_vars.js index e0235972..f67b3f47 100644 --- a/test/compress/collapse_vars.js +++ b/test/compress/collapse_vars.js @@ -1045,3 +1045,45 @@ collapse_vars_arguments: { } } +collapse_vars_short_circuit: { + options = { + collapse_vars:true, sequences:true, properties:true, dead_code:true, conditionals:true, + comparisons:true, evaluate:true, booleans:true, loops:true, unused:true, hoist_funs:true, + keep_fargs:true, if_return:true, join_vars:true, cascade:true, side_effects:true + } + input: { + function f0(x) { var a = foo(), b = bar(); return b || x; } + function f1(x) { var a = foo(), b = bar(); return b && x; } + function f2(x) { var a = foo(), b = bar(); return x && a && b; } + function f3(x) { var a = foo(), b = bar(); return a && x; } + function f4(x) { var a = foo(), b = bar(); return a && x && b; } + function f5(x) { var a = foo(), b = bar(); return x || a || b; } + function f6(x) { var a = foo(), b = bar(); return a || x || b; } + function f7(x) { var a = foo(), b = bar(); return a && b && x; } + function f8(x,y) { var a = foo(), b = bar(); return (x || a) && (y || b); } + function f9(x,y) { var a = foo(), b = bar(); return (x && a) || (y && b); } + function f10(x,y) { var a = foo(), b = bar(); return (x - a) || (y - b); } + function f11(x,y) { var a = foo(), b = bar(); return (x - b) || (y - a); } + function f12(x,y) { var a = foo(), b = bar(); return (x - y) || (b - a); } + function f13(x,y) { var a = foo(), b = bar(); return (a - b) || (x - y); } + function f14(x,y) { var a = foo(), b = bar(); return (b - a) || (x - y); } + } + expect: { + function f0(x) { foo(); return bar() || x; } + function f1(x) { foo(); return bar() && x; } + function f2(x) { var a = foo(), b = bar(); return x && a && b; } + function f3(x) { var a = foo(); bar(); return a && x; } + function f4(x) { var a = foo(), b = bar(); return a && x && b; } + function f5(x) { var a = foo(), b = bar(); return x || a || b; } + function f6(x) { var a = foo(), b = bar(); return a || x || b; } + function f7(x) { var a = foo(), b = bar(); return a && b && x; } + function f8(x,y) { var a = foo(), b = bar(); return (x || a) && (y || b); } + function f9(x,y) { var a = foo(), b = bar(); return (x && a) || (y && b); } + function f10(x,y) { var a = foo(), b = bar(); return (x - a) || (y - b); } + function f11(x,y) { var a = foo(); return (x - bar()) || (y - a); } + function f12(x,y) { var a = foo(), b = bar(); return (x - y) || (b - a); } + function f13(x,y) { return (foo() - bar()) || (x - y); } + function f14(x,y) { var a = foo(); return (bar() - a) || (x - y); } + } +} + |