michael@0: load(libdir + "asm.js");
michael@0: 
michael@0: var body =
michael@0: '   "use asm";\
michael@0:     var i8=new global.Int8Array(buffer);\
michael@0:     function g(i,j,k) {\
michael@0:         i=i|0;\
michael@0:         j=j|0;\
michael@0:         k=k|0;\
michael@0:         var a=0,b=0,c=0,d=0,e=0,f=0;\
michael@0:         a=(i+j)|0;\
michael@0:         b=(k+j)|0;\
michael@0:         c=(i+k)|0;\
michael@0:         b=(a+b)|0;\
michael@0:         d=(b+c+i+j)|0;\
michael@0:         e=(a+j+c)|0;\
michael@0:         f=(a+i+k)|0;\
michael@0:         i8[i] = f;\
michael@0:         return (a+b+c+d+e+f)|0;\
michael@0:     }\
michael@0:     return g;';
michael@0: 
michael@0: var buf=new ArrayBuffer(4096);
michael@0: var g = asmLink(asmCompile('global','foreign','buffer',body), this, null, buf);
michael@0: assertEq(g(1,2,3), 46);
michael@0: assertEq(new Int8Array(buf)[1], 7);
michael@0: 
michael@0: var body =
michael@0: '   "use asm";\
michael@0:     var i8=new global.Int8Array(buffer);\
michael@0:     function g(i,j,k) {\
michael@0:         i=i|0;\
michael@0:         j=j|0;\
michael@0:         k=k|0;\
michael@0:         var a=0,b=0,c=0,d=0,e=0,f=0;\
michael@0:         a=(i+j)|0;\
michael@0:         b=(k+j)|0;\
michael@0:         c=(i+k)|0;\
michael@0:         b=(a+b)|0;\
michael@0:         d=(b+c+i+j)|0;\
michael@0:         e=(a+j+c)|0;\
michael@0:         f=(a+i+k)|0;\
michael@0:         i8[i] = e;\
michael@0:         return (a+b+c+d+e+f)|0;\
michael@0:     }\
michael@0:     return g;';
michael@0: 
michael@0: var buf=new ArrayBuffer(4096);
michael@0: var g = asmLink(asmCompile('global','foreign','buffer',body), this, null, buf);
michael@0: assertEq(g(1,2,3), 46);
michael@0: assertEq(new Int8Array(buf)[1], 9);
michael@0: 
michael@0: var body =
michael@0: '   "use asm";\
michael@0:     var i8=new global.Int8Array(buffer);\
michael@0:     function g(i,j,k) {\
michael@0:         i=i|0;\
michael@0:         j=j|0;\
michael@0:         k=k|0;\
michael@0:         var a=0,b=0,c=0,d=0,e=0,f=0,g=0;\
michael@0:         a=(i+j)|0;\
michael@0:         b=(k+j)|0;\
michael@0:         c=(i+k)|0;\
michael@0:         b=(a+b)|0;\
michael@0:         d=(b+c+i+j)|0;\
michael@0:         e=(a+j+c)|0;\
michael@0:         f=(a+i+k)|0;\
michael@0:         g=(f+j+b)|0;\
michael@0:         i8[i] = g;\
michael@0:         return (a+b+c+d+e+f+g)|0;\
michael@0:     }\
michael@0:     return g;';
michael@0: 
michael@0: var buf=new ArrayBuffer(4096);
michael@0: var g = asmLink(asmCompile('global','foreign','buffer',body), this, null, buf);
michael@0: assertEq(g(1,2,3), 63);
michael@0: assertEq(new Int8Array(buf)[1], 17);