The Tor Browser / file comparison
comparison: js/src/jit-test/tests/asm.js/testFFI.js
js/src/jit-test/tests/asm.js/testFFI.js
- changeset 0
- 6474c204b198
equal
deleted
inserted
replaced
| -1:000000000000 | 0:1c6ab8fe0033 |
|---|---|
| 1 load(libdir + "asm.js"); | |
| 2 load(libdir + "asserts.js"); | |
| 3 | |
| 4 function ffi(a,b,c,d) { | |
| 5 return a+b+c+d; | |
| 6 } | |
| 7 | |
| 8 var f = asmLink(asmCompile('global','imp', USE_ASM + 'var ffi=imp.ffi; function g() { return 1 } function f() { var i=0; i=g()|0; return ((ffi(4,5,6,7)|0)+i)|0 } return f'), null, {ffi:ffi}); | |
| 9 assertEq(f(1), 23); | |
| 10 | |
| 11 var counter = 0; | |
| 12 function inc() { return counter++ } | |
| 13 function add1(x) { return x+1 } | |
| 14 function add2(x,y) { return x+y } | |
| 15 function add3(x,y,z) { return x+y+z } | |
| 16 function addN() { | |
| 17 var sum = 0; | |
| 18 for (var i = 0; i < arguments.length; i++) | |
| 19 sum += arguments[i]; | |
| 20 return sum; | |
| 21 } | |
| 22 var imp = { inc:inc, add1:add1, add2:add2, add3:add3, addN:addN, identity: x => x }; | |
| 23 | |
| 24 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { incc() } return f'); | |
| 25 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { var i = 0; return (i + inc)|0 } return f'); | |
| 26 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { inc = 0 } return f'); | |
| 27 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return (inc() + 1)|0 } return f'); | |
| 28 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return +((inc()|0) + 1.1) } return f'); | |
| 29 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return +(inc() + 1.1) } return f'); | |
| 30 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return (+inc() + 1)|0 } return f'); | |
| 31 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { var i = 0; inc(i>>>0) } return f'); | |
| 32 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return inc(); return } return f'); | |
| 33 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { inc(inc()) } return f'); | |
| 34 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { g(inc()) } function g() {} return f'); | |
| 35 assertAsmTypeFail('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { inc()|inc() } return f'); | |
| 36 | |
| 37 assertAsmLinkFail(asmCompile('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return inc()|0 } return f'), null, {}); | |
| 38 assertAsmLinkFail(asmCompile('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return inc()|0 } return f'), null, {inc:0}); | |
| 39 assertAsmLinkFail(asmCompile('glob', 'imp', USE_ASM + 'var inc=imp.inc; function f() { return inc()|0 } return f'), null, {inc:{}}); | |
| 40 | |
| 41 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var inc=imp.inc; function g() { inc() } return g'), null, imp)(), undefined); | |
| 42 assertEq(counter, 1); | |
| 43 | |
| 44 var f = asmLink(asmCompile('glob', 'imp', USE_ASM + 'var inc=imp.inc; function g() { return inc()|0 } return g'), null, imp); | |
| 45 assertEq(f(), 1); | |
| 46 assertEq(counter, 2); | |
| 47 assertEq(f(), 2); | |
| 48 assertEq(counter, 3); | |
| 49 | |
| 50 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var add1=imp.add1; function g(i) { i=i|0; return add1(i|0)|0 } return g'), null, imp)(9), 10); | |
| 51 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'const add1=imp.add1; function g(i) { i=i|0; return add1(i|0)|0 } return g'), null, imp)(9), 10); | |
| 52 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var add3=imp.add3; function g() { var i=1,j=3,k=9; return add3(i|0,j|0,k|0)|0 } return g'), null, imp)(), 13); | |
| 53 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'const add3=imp.add3; function g() { var i=1,j=3,k=9; return add3(i|0,j|0,k|0)|0 } return g'), null, imp)(), 13); | |
| 54 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var add3=imp.add3; function g() { var i=1.4,j=2.3,k=32.1; return +add3(i,j,k) } return g'), null, imp)(), 1.4+2.3+32.1); | |
| 55 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'const add3=imp.add3; function g() { var i=1.4,j=2.3,k=32.1; return +add3(i,j,k) } return g'), null, imp)(), 1.4+2.3+32.1); | |
| 56 | |
| 57 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var add3=imp.add3; function f(i,j,k) { i=i|0;j=+j;k=k|0; return add3(i|0,j,k|0)|0 } return f'), null, imp)(1, 2.5, 3), 6); | |
| 58 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var addN=imp.addN; function f() { return +addN(1,2,3,4.1,5,6.1,7,8.1,9.1,10,11.1,12,13,14.1,15.1,16.1,17.1,18.1) } return f'), null, imp)(), 1+2+3+4.1+5+6.1+7+8.1+9.1+10+11.1+12+13+14.1+15.1+16.1+17.1+18.1); | |
| 59 | |
| 60 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var add2=imp.add2; function f(i,j) { i=i|0;j=+j; return +(+(add2(i|0,1)|0) + +add2(j,1) + +add2(+~~i,j)) } return f'), null, imp)(2, 5.5), 3+(5.5+1)+(2+5.5)); | |
| 61 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var addN=imp.addN; function f(i,j) { i=i|0;j=+j; return +(+addN(i|0,j,3,j,i|0) + +addN() + +addN(j,j,j)) } return f'), null, imp)(1, 2.2), (1+2.2+3+2.2+1)+(2.2+2.2+2.2)); | |
| 62 | |
| 63 counter = 0; | |
| 64 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var addN=imp.addN,inc=imp.inc; function f() { return ((addN(inc()|0,inc(3.3)|0,inc()|0)|0) + (addN(inc(0)|0)|0))|0 } return f'), null, imp)(), 6); | |
| 65 assertEq(counter, 4); | |
| 66 | |
| 67 var recurse = function(i,j) { if (i == 0) return j; return f(i-1,j+1)+j } | |
| 68 imp.recurse = recurse; | |
| 69 var f = asmLink(asmCompile('glob', 'imp', USE_ASM + 'var r=imp.recurse; function f(i,j) { i=i|0;j=+j; return +r(i|0,j) } return f'), null, imp); | |
| 70 assertEq(f(0,3.3), 3.3); | |
| 71 assertEq(f(1,3.3), 3.3+4.3); | |
| 72 assertEq(f(2,3.3), 3.3+4.3+5.3); | |
| 73 | |
| 74 function maybeThrow(i, j) { | |
| 75 if (i == 0) | |
| 76 throw j; | |
| 77 try { | |
| 78 return f(i-1, j); | |
| 79 } catch(e) { | |
| 80 assertEq(typeof e, "number"); | |
| 81 return e; | |
| 82 } | |
| 83 } | |
| 84 var f = asmLink(asmCompile('glob', 'imp', USE_ASM + 'var ffi=imp.ffi; function f(i, j) { i=i|0;j=j|0; return ffi(i|0, (j+1)|0)|0 } return f'), null, {ffi:maybeThrow}); | |
| 85 assertThrowsValue(function() { f(0,0) }, 1); | |
| 86 assertThrowsValue(function() { f(0,Math.pow(2,31)-1) }, -Math.pow(2,31)); | |
| 87 assertEq(f(1,0), 2); | |
| 88 assertEq(f(2,0), 3); | |
| 89 assertEq(f(3,0), 4); | |
| 90 assertEq(f(4,5), 10); | |
| 91 | |
| 92 var recurse = function(i,j) { if (i == 0) throw j; f(i-1,j) } | |
| 93 var f = asmLink(asmCompile('glob', 'imp', USE_ASM + 'var ffi=imp.ffi; function g(i,j,k) { i=i|0;j=+j;k=k|0; if (!(k|0)) ffi(i|0,j)|0; else g(i, j+1.0, (k-1)|0) } function f(i,j) { i=i|0;j=+j; g(i,j,4) } return f'), null, {ffi:recurse}); | |
| 94 assertThrowsValue(function() { f(0,2.4) }, 2.4+4); | |
| 95 assertThrowsValue(function() { f(1,2.4) }, 2.4+8); | |
| 96 assertThrowsValue(function() { f(8,2.4) }, 2.4+36); | |
| 97 | |
| 98 assertEq(asmLink(asmCompile('glob', 'imp', USE_ASM + 'var identity=imp.identity; function g(x) { x=+x; return +identity(x) } return g'), null, imp)(13.37), 13.37); |
